1998 Chevrolet Astro Drivetrains

Below you will find various in-demand Chevrolet Drivetrains, components and accessories for your 1998 Astro. Advance Auto Parts has popular Astro parts like Drive Shafts and Axles, CV Axles and Joints, Transfer Cases and more. You’ll also find aftermarket and OEM Drivetrains for other Astro model years including 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004, 2005 and more. Select a category of 1998 Chevrolet Astro Drivetrains below and start saving instantly.

Popular 1998 Chevrolet Astro Drivetrains Categories

Differential Oil

Axle Shaft Universal Joints

U-Joints

Drive Shaft and Axles

Transfer Case Adapter Gaskets

Rear Differential Cover Gaskets

Differential Covers

U-Joint Strap Kits

Differential Pinion Shaft Lock Bolts

Axle Shaft Bearing Assemblies

Drive and Prop Shaft Assemblies

Differential Bearings

Differential Axle Shafts

Bearing Pullers

Drive Shaft Bearings

Axle Shaft Seals

Drive Shaft Slip Yoke Sleeves

OE CV Boot Kits

Differential Pinion Pilot Bearings

U-Joint Centering Yokes

Differential Cover Bolts

Input Shaft Pilot Bearings

Axle Shaft Bearings

Transfer Case Output Shaft Seals

Differential Carriers

Differential Bearing Kits

Input Shaft Bearings

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Differential Clutch Packs

Differential Ring and Pinions

CV Quick Boot Kits

Differential End Yokes

Spindle Lock Nuts

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Differential Lock Springs

Axle Nuts

Transfer Case Output Shaft Bearings

Differential Pinion Bearing Kits

Axle Shaft Seal Retainers

Drive Shaft Seals

Axle Shaft Lock C-Clips

Complete Differentials

Bearing and Seal Overhaul Kits

Differential Drain Plugs

Differential Ring Gear Bolts

Bearing Race Drivers

Spindle Lock Nut Thrust Washers

Differential Pinion Shafts

Input Shaft Seals

Differential Crush Sleeves

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Engine Intermediate Shaft Bearings

Mounting Adapter Seals

Differential Side Gear Thrust Washers

Differential Pinion Gear Thrust Washers

Differential Pinion Gear Washers

Output Shaft Pilot Bearings

Spindle Washers

Differential Spider and Pinion Gear Kits

Differential Clutch Pack Clips

Axle Pinion Repair Sleeves

Transfer Case Vents

Universal Joint Strap Bolts

Stub Axle Washers

Differential Bearing Adjuster Nut Lock Bolts

Differential Shifter Seals

Essential Drivetrains for 1998 Chevrolet Astros

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$225.99

USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:

Fits 2000 and up GM 7.5″ and 7.625″
Uses Koyo bearings and races
Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.

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$6.99

This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this transfer case vent is designed to match the fit and function of the original vent on specified vehicles.
Restores functionality – reliable replacement for an original vent that has failed due to blockage or fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$11.99

BEARING

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$45.49

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

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$40.99

Product Features:

Crush sleeve eliminator kit for GM 7.5″, 7.625″ and 8.2″

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$311.99

Yukon 1541H alloy left hand rear axle for ’85-’88 GM 7.5″ (Astro van) with a length of 34-7/8 inches and 26 splines. 3.082″ hub. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a one year warranty against manufacturing defects. This is a C-clip axle.

Product Features:

26 spline
5 lug
34 7/8″ long
Fits GM 7.5″ in 1985-1988 Astro van
Left hand side

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$12.99

Product Features:

KIT SHIM

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$154.99

Yukon yoke for GM 7.5″ and 7.625″ (mech 3R) in a triple lip design. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring. This yoke uses inside clips. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits GM 7.5″ and 7.625″
27 spline
Mechanics 3R u-joint size
2.556″ snap ring span
1.125″ cap diameter
Inside snap ring design
Strap style

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$7.99

Differential Cover B

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$13.85

Differential Cover G

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$883.99

The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to one ton applications including Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

Product Features:

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings

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$18.99

CONE

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$14.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

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$64.99

Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

Product Features:

For over 80-years, the Richmond Double-Diamond logo has represented some of the highest quality gears in the racing industry. Winners Run Richmond!
The superior quality of Richmond gearsets is a result of outstanding design, world class manufacturing and an extensive testing process that is performed on all products.
Richmond performance gearsets have been winners for decades at: NHRA, NMRA, NMCA, Daytona 500, WISSOTA and U.S. Nationals.
Richmond Gear is a leading manufacturer of high performance ring and pinion gearsets and drivetrain components, backed by a two year warranty.
Engineered to perform faster and be more reliable, Richmond performance drivetrain products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities.

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$13.29

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Available in both caged design and full complement
Industry leading coverage
Professional technicians know they can depend on National

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$99.99

Carquest Premium constant velocity (C.V.) axle shaft assemblies are 100% new units that are designed to meet or exceed OE specifications. Every part number is tested to guarantee a proper fit and reliable performance. Carquest Premium CV axles are assembled with a specially formulated high-temperature moly grease to resist friction and wear of the bearings and joints. Our strict engineering and quality specifications ensure a long-lasting repair that is guaranteed with an industry-leading warranty.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
100% new axle and components
New axle nut or attaching hardware included when applicable
Bearings, races and housings are heat-treated for longer life
Precision-engineered seal mating surfaces for leak-free performance
High moly CV joint grease with stainless-steel boot bands

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$42.99

Product Features:

Shim kit
Fits GM 7.5″ and 7.625″ with Eaton positraction

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$556.99

CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.

Product Features:

Built to match O.E. form, fit and function.
100% NEW universal joints are installed to ensure proper fit and optimal performance.
All slip yokes are lubricated to prevent premature wear.
Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.

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$136.99

7.5″ & 8.2″ GM REDI sleeve yoke saver.Yukon Mighty seal.

Product Features:

Pinion Redi-sleeve
Fits GM 7.5″, 7.625″ and 8.2″

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$45.49

SHAFT SEAL

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$8.49

U/joint strap bolt for 14T, 7.5″, and 8.5″ GM.

Product Features:

u-joint strap bolt for GM 10.5″ 14 bolt truck, 7.5″ and 8.5″

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$111.99

Yukon 1350 to Mechanics 3R adaptor U/joint.

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$3.79

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this nut is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$34.99

Our CV Joint Boots provide various methods of eliminating the removal of the CV joint during installation. Uni-Fit boots can be stretched over the CV Joint and Quick Boots come in halves.

Product Features:

Save labor with easy installation methods
Comes with grease and clamps
Rugged silicone or neoprene materials offer a high resistance to cracking, rotting and leaking
The Speedi and Quick Boot are installed without special tools

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$37.49

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

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$88.94

Differential Bearing

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$203.99

Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, pinion nut, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear.

Product Features:

Fits 1982-1999 GM 7.5″ and 7.625″
Included are pinion bearings and races, pinion seal, crush sleeve , complete pinion shim kit, and marking compound with brush.

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$11.79

Formulated to meet the specific requirements of Toyota, Lexus, and scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.

Product Features:

Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
Advanced anti-wear technology provides maximum protection to gears and bearings
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

Upgrade your 1998 Chevrolet Astro with Top-Quality Drivetrains

When it comes to maintaining or upgrading your 1998 Chevrolet Astro, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Chevrolet or enhancing its overall performance, Drivetrains are key to keeping your Astro functioning at its best. At Advance Auto Parts, we offer a wide selection of 281 Drivetrains for the 1998 Chevrolet Astro, designed to meet your needs without breaking the bank. From Drive Shafts and Axle replacements to CV Axles and Joints upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Drivetrains for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Drivetrains for your 1998 Chevrolet Astro at great prices. Our Drivetrains inventory for this model ranges from just $1.99 to $2,125.99, with an average price of $177.59. Our 281 Drivetrains in stock come from 30 trusted brands, so you’re sure to find the right part for your 1998 Chevrolet Astro without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1998 Chevrolet Astro, we stock popular OEM and aftermarket Drivetrains from top names like Valvoline, Royal Purple, Moog, and more. Valvoline Drivetrains start at just $12.49 and boast an impressive 5 stars average rating from customers. Royal Purple and Moog also bring quality to the table, with Drivetrains available starting at $9.99, and at an average 5 stars rating. With 968 customer reviews and counting, our 1998 Chevrolet Astro Drivetrains have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Drivetrain upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1998 Chevrolet Astro is always ready to roll. We’re committed to providing you with everything you need to keep your Astro in top shape, all in one place. Start shopping confidently below for your 1998 Chevrolet Astro!

Best-Selling Drive Shafts and Axles for 1998 Chevrolet Astros

Enhance the driving experience in your Chevrolet with 38 quality Drive Shafts and Axle components, starting at $1.99.

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from

$17.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$6.49

An imperative replacement part for the proper functioning of the axle shaft and for basic vehicle operation, our Axle Shaft Lock C-Clips are made from quality materials for long-lasting durability.

Product Features:

Direct replacement – this drive axle shaft lock C-clip matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$45.49

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

from

$15.99

DRIVEWORKS Universal Joints are designed to meet or exceed OE fit, form, and function. These universal joints are set to provide superior quality and easy installation. DRIVEWORKS Universal Joints are constructed from quality materials for extended durability. DRIVEWORKS Universal Joints are pre-lubricated with premium grease to provide a longer service life. The grease fittings are pre-installed to allow for easy maintenance (where applicable).

Product Features:

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

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$42.99

When you see the Spicer name, you know you are buying the highest quality product available. Spicer universal joints are no exception. Dana manufactures a full line of Spicer universal joints that are engineered to ensure longer life for vehicles.

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$44.99

You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you’re getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.

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$13.49

GM Genuine Parts Axle Shaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bearings support and allow the axle shaft to rotate with minimal friction. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Supports and allows the axle shaft to rotate with minimal friction
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

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$17.00

Spindle Nut

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$99.99

Designed to meet or exceed OE specifications for fit, form and function
100% new axle and components
New axle nut or attaching hardware included when applicable
Bearings, races and housings are heat-treated for longer life
Precision-engineered seal mating surfaces for leak-free performance
High moly CV joint grease with stainless-steel boot bands

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$24.29

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Available in both caged design and full complement
Industry leading coverage
Professional technicians know they can depend on National

from

$14.99

Product Features:

c-clip for GM 7.5″, 7.625″ and 8.0″

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$146.99

Yukon axle bearing & seal kits are specially designed for each application & use all high quality bearings & seals. axle bearing and seal kit, TorringtonBrand, 2.445″ OD, for ’02 and older Astro and Safari. This axle bearing & seal kit services one side only.

Product Features:

Axle bearing and seal kit for 2002 and older Astro van
Includes axle bearing and seal
Services one side

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$47.99

Product Features:

Brand may vary by location

from

$883.99

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings

from

$217.99

Drive shaft slip yoke vibrating, clunking or failed completely? This slip yoke directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:

Direct replacement – this drive shaft slip yoke directly replaces the original equipment yoke on specified vehicles.
Effective fix – replacement restores safe, smooth driveline operation.
Rigorously tested – designed and evaluated to assure safe, reliable operation
Trustworthy quality – backed by team of engineers and inspectors in the United States

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$8.49

Product Features:

Brand may vary by location

from

$551.99

Replacing a drive shaft doesn’t have to be complicated. This complete drive shaft assembly is pre-balanced and ready to install with 100% new yokes, tubes, constant velocity (CV) joints and universal joints.

Product Features:

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance.
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle.
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

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$524.99

Ready to install – this drive shaft is shipped pre-assembled and factory balanced to ensure immediate smooth operation.
All-new manufacturing – made 100% new, not remanufactured, so there’s no core charge or return hassle.
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Simplifies repair – this replacement makes the U-joints serviceable for simpler maintenance

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$469.99

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance.
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle.
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

from

$469.99

Built to match O.E. form, fit and function.
100% NEW universal joints are installed to ensure proper fit and optimal performance.
All slip yokes are lubricated to prevent premature wear.
Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.

from

$407.99

Built to match O.E. form, fit and function.
100% NEW universal joints are installed to ensure proper fit and optimal performance.
All slip yokes are lubricated to prevent premature wear.
Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.

from

$136.99

7.5″ & 8.2″ GM REDI sleeve yoke saver.Yukon Mighty seal.

Product Features:

Pinion Redi-sleeve
Fits GM 7.5″, 7.625″ and 8.2″

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$131.08

Axle Assembly

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$48.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Controlled heat treating process for lasting performance and extended bearing life
Industry leading coverage
Professional technicians know they can depend on National

from

$46.99

Product Features:

Thrust washer kit
Fits GM 7.2″ IFS

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$44.99

7.2IFS GM 01 & up Envoy disconnect housing seal.

Product Features:

Disconnect housing seal
Fits 2001 and up GM 7.2″ IFS in GMC Envoy

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$44.99

7.2″ stub axle seal.Yukon Mighty seal.

Product Features:

Inner axle seal
Fits 1983-1997 GM 7.2″ IFS

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$30.99

7.2″ 97-03 inner side seal.Yukon Mighty seal.

Product Features:

Inner axle seal
Fits 1997-2003 GM 7.2″ IFS
Right hand side

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$24.29

BEARING

from

$17.99

Axle seal for GM 7.5″ Astro and Safari van.Yukon Mighty seal.

Product Features:

Rear axle seal
Axle bearing and seal kit for 2002 and older Astro van

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$17.99

Axle Seal

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$14.99

SHAFT SEAL

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$11.73

SKF’s advanced PTFE oil seal offers optimum performance in extreme temperature and fluid environments. Other benefits of this seal include; reduced friction, longer service life, easier assembly, reduced weight and compact design.

Product Features:

Machined rubber sealing edge provides greater accuracy and consistency, as well as a better sealing surface.
The flanged design allows for easier and proper installation and helps avoid cocking.
The latex bore coat seals the outer diameter leak path and helps compensate for minor bore imperfections.
Extra dust lip helps keep harmful contaminants, such as dirt, out of the bearing and protects against rust and corrosion.

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$11.26

Axle Seal

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$10.79

Product Features:

Brand may vary by location

from

$8.49

Product Features:

Brand may vary by location

from

$6.19

Spindle Nut

from

$1.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

Most Popular 1998 Chevrolet Astro CV Axles and Joints

Customize your Chevrolet with 4 CV Axles and Joints products like OE CV Boot Kits, CV Quick Boot Kits, and Engine Intermediate Shaft Bearings, all priced under $34.99.

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from

$32.99

This CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:

Direct replacement – this CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself.
Ideal solution – this kit is a reliable replacement for original components that have failed due to wear.
Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$29.99

Direct replacement – this CV joint boot kit contains the parts required to repair the CV joint on specified vehicles without removing the joint itself.
Ideal solution – this kit is a reliable replacement for original components that have failed due to wear.
Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$34.99

Save labor with easy installation methods
Comes with grease and clamps
Rugged silicone or neoprene materials offer a high resistance to cracking, rotting and leaking
The Speedi and Quick Boot are installed without special tools

from

$14.49

Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Steel-backed Babbitt lining material
Used in automotive and high-performance
Babbitt is designed to perform under extreme loads w/o damaging other engine parts
Babbitt is more environmentally friendly than other material
ISO & QS certified manufacturing

Top Picks for 1998 Chevrolet Astro Transfer Cases

Upgrade Chevrolet Astros with top-quality Transfer Cases parts, including 16 OEM and aftermarket selections for your 1998 model.

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from

$19.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$10.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

from

$6.99

This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this transfer case vent is designed to match the fit and function of the original vent on specified vehicles.
Restores functionality – reliable replacement for an original vent that has failed due to blockage or fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$21.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$30.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$7.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Available in both caged design and full complement
Industry leading coverage
Professional technicians know they can depend on National

from

$12.29

This transfer case adapter seal matches the fit and function of worn or damaged original equipment part. This seal should be replaced as part any service that requires the transfer case and transmission to be separated.

Product Features:

Ideal replacement – this transfer case adapter O-ring is a direct replacement for a worn or damaged original equipment seal between the transfer case and transmission.
Convenient on-hand part – this seal should be replaced whenever the transfer case is removed for service.
Application-specific design – this O-ring has been designed of durable materials specifically for this vehicle application
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life

from

$146.99

TCaseBrg-SealKit

from

$36.72

Trans Case Output Sf

from

$18.99

CONE

from

$17.29

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Available in both caged design and full complement
Industry leading coverage
Professional technicians know they can depend on National

from

$15.49

BEARING

from

$11.29

CUP

from

$10.99

Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40°F to 225°F; -40°C to 107°C
Delivers quality and reliable performance for every type of repair

from

$10.49

Product Features:

Brand may vary by location

from

$9.56

Trans Case Output Sh

In-Demand Universal Joints for 1998 Chevrolet Astros

Select from 28 premium Universal Joints parts for your 1998 Chevrolet Astro, with prices ranging from $4.59 to $184.99.

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from

$9.99

By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:

For U-Joints 330 & 331
Contains two 1.81″ bolt center clamps and four 5/16-24 x 3/4″ cap screws

from

$26.99

Backed by superior materials and rigorous testing, MOOG Premium universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
GREASABLE DESIGN — Greasable u-joints allow for new grease to flush out contaminants and moisture
KEEPS DIRT OUT — Nitrile rubber grease seals use a compressed double lip design for effective protection against contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability
Cross forging shape and flash provide easier installation and high strength

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging to provide higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves are designed to ensure grease penetration to entire journal and needle bearings
Grease fitting allows for easy maintenance and the flexible use of the entire assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals are applied to optimize grease retention and reduce contamination

from

$32.99

Backed by superior materials and rigorous testing, MOOG Super Strength universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

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$50.99

from

$8.99

Universal Joint

from

$36.99

Backed by superior materials and rigorous testing, MOOG Super Strength® universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
CORROSION PROTECTION — Exclusive MICRO SHIELD coating protects against rust and corrosion
STRONG AND DURABLE — Cold-forged, case-hardened and precision-ground alloy steel crosses for durability
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
GREASABLE DESIGN — Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates

from

$34.99

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
GREASABLE DESIGN — Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$41.99

BUILT TO LAST — Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
CORROSION PROTECTION — Exclusive MICRO SHIELDΓ┐ó coating protects against rust and corrosion
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE — Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$19.99

Backed by superior materials and rigorous testing, MOOG Heavy Duty universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

BUILT TO LAST — Rugged design specifically engineered for fleets, off-highway and commercial vehicles
STRONG AND DURABLE — Bearing cups are cold-formed, case-hardened and precision ground for strength and durability
KEEPS DIRT OUT — Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
GREASEABLE DESIGN — Drilled and tapped grease fitting holes for easy servicing and cross trunnions with large grease reservoirs with radial grease channels for grease distribution
INHIBITS PREMATURE WEAR — Cross trunnions ground to a 15-25 RMS finish for a smooth surface free of microscopic grooves that can cause premature wear
RELIABLE PERFORMANCE — Internal anti-drainback valve integrated into thrust washer controls lubrication flow and prevents dry startup
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on

from

$32.49

from

$8.39

Universal Joint – Brute Force

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearig cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$4.59

Universal Joint

from

$5.39

Universal Joint

from

$78.99

Yukon 1350 to 1410 conversion u/joint.

from

$109.99

Yukon 1310 to Mechanics 3R adapter U/Joint.

from

$63.99

Yukon 1350 Lifetime Series U/Joint. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring.

from

$51.99

Yukon 1350 U/Joint with zerk fitting. 3.625″ snap ring span, 1.118″ cap diameter. Outside snap ring.

from

$65.99

Yukon Mechanics 3R Lifetime Series U/Joint. 2.556″ span ring span, 1.125″ cap diameter. Inside snap ring.

from

$23.99

7.5″ and 8.5″ GM rear U/joint strap, Mech 3R.

Product Features:

u-joint strap
Fits GM 7.5″, 7.625″ and 8.5″
Mechanics 3R u-joint size
One single strap

from

$184.99

Yukon yoke for GM 7.5″ (mech 3R) in a triple lip design. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring. This yoke uses inside clips. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits GM 7.5″ and 7.625″
27 spline
Mechanics 3R u-joint size
Inside snap ring design
2.556″ snap ring span
1.125″ cap diameter
Strap style

from

$111.99

Yukon 1350 to Mechanics 3R adaptor U/joint.

from

$49.99

Universal Joint

from

$46.99

Yukon Mechanics 3R U/Joint. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring.

from

$15.59

Universal Joint

from

$8.49

U/joint strap bolt for 14T, 7.5″, and 8.5″ GM.

Product Features:

u-joint strap bolt for GM 10.5″ 14 bolt truck, 7.5″ and 8.5″

Most Sold 1998 Chevrolet Astro Differentials

Explore our best-selling Chevrolet parts for the 1998 Astro among 187 OEM and aftermarket options starting from $1.99.

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from

$14.49

Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4.

Product Features:

Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
Enhanced anti-shudder protection for smooth shifting and maximum power transfer
Developed with anti-wear technology to help improve transmission durability
Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

from

$12.99

High Performance Motor Oil API LICENSED MOTOR OIL Royal Purple High Performance Motor Oil combines premium base oils with proprietary additive technologies to create a high performance synthetic engine oil that optimizes performance and protection. Royal Purple High Performance Motor Oils carry the current API and ILSAC engine oil licenses, as well as the GM dexos1 gasoline engine oil approval. ILSAC GF-6 AND GM DEXOS1 Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher loads across all engine speeds. This has caused increased wear in critical areas of the engine, and created a destructive phenomenon called low-speed pre-ignition (LSPI). The unique, state-of-the-art additive technology in Royal Purple High Performance engine oils is designed specifically to address these issues, and help engines maintain performance and reliability.

Product Features:

Better Wear Protection
Increased Protection against Low Speed Pre-Ignition
Increased Fuel Efficiency
Better Protection for Vehicle Exhaust Emissions Equipment
Improved Compatibility with Fuels Containing Ethanol
Superior Corrosion Protection
Made in USA

from

$35.99

Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:

Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
Enhanced anti-shudder protection for smooth shifting and maximum power transfer
Developed with anti-wear technology to help improve transmission durability
Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

from

$32.99

Valvoline High Performance Synthetic Gear Oil is the thermally stabile extreme pressure lubricant that offers outstanding protection for gearboxes and differentials in passenger cars, light trucks, and sport utility vehicles. Combined with high quality synthetic base oils, our formula’s superior additives help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions. Can be used in conventional and limited slip hypoid differentials where GL-5 is specified as well as non-synchronized manual transmissions that require GL-4. Protect your gears with Valvoline, the #1 gear oil brand.

Product Features:

HIGH PERFORMANCE EXTREME-PRESSURE ADDITIVES HELP MINIMIZE WEAR in high pressure and high temperature conditions
EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION can easily handle both winter and summer conditions for dependable coverage and protection year-round
REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
SUPERIOR ADDITIVES help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions

from

$7.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$159.99

Product Features:

INTERNAL KIT-GM 7.6″ W/28 SPLINE

from

$151.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Spindle bearing and seal kit
Includes all components required to complete the repair
Controlled heat treating process for lasting performance and extended bearing life
Industry leading coverage
Professional technicians know they can depend on National

from

$124.99

Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:

GM 7.5 MASTER KIT BRG & SEAL ’82-98

from

$14.99

Valvoline Multi-Vehicle Transfer Case Fluid is a full synthetic product meeting the performance needs for transfer cases recommending Ford XL-12 and GM Auto Trak II specifications or ATF fluids (DEX/MERC, ATF +4, etc).

Product Features:

Recommended for use in most Ford, GM and FCA (Dodge, Jeep) models
Formulated to help prevent gear wear and protect against rust and corrosion
Formulated to deliver enhanced protection against deposits
Helps provide better protection during extreme operating conditions

from

$10.79

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$20.99

This direct replacement differential cover matches the fit and function of the original equipment diff cover for a reliable, leak-free repair. It features a durable design, made to strict specifications, to help ensure reliable service life.

Product Features:

Direct replacement – this differential cover matches the fit and function of the original equipment diff cover on select vehicles.
Reliable repair – the smart solution for fixing an existing cover that’s rusted, damaged or leaking differential fluid.
Durable construction – this differential cover is made according to strict engineering standards to help ensure dependability
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$11.79

Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
Advanced anti-wear technology provides maximum protection to gears and bearings
Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking

from

$5.99

This differential pinion shaft lock bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$99.99

KIT BRG & SEAL GM 7.5″,’82-98

from

$8.49

Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

from

$32.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Controlled heat treating process for lasting performance and extended bearing life
Industry leading coverage
Professional technicians know they can depend on National

from

$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

from

$2.49

Product Features:

RING GEAR BOLT 8.5″ 7.5″ 7/16 X 20 LEFT HAND

from

$6.99

Ring gear bolt for GM 7.5″, 7.6″, 7.6″ IRS, 8.0″, 8.25″ IFS, 8.5″, 8.6″ & 8.6″ IRS. 7/16″ x 20.

Product Features:

Ring gear bolt for GM 7.5″, 7.625″, 7.6″ IRS, 8.0″, 8.25″ IFS, 8.5″, 8.6″ and 8.6″ IRS
7/16″ x 20

from

$9.99

5/16″-18 cover bolt, Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, Chrysler 9.25 rear, GM 7.5″, 7.625″, 8.2″, 8.5″, 12 bolt passenger car and truck.

Product Features:

Cover bolt for Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, GM 7.5″, 7.625″, 8.2″, 8.5″ and 12 bolt passenger car and truck.
1/2″ head

from

$9.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

from

$12.99

Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 1 quart is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple’s proprietary additive technology Synerlec, HMX is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines. In addition, HMX is fortified with stout detergents to remove engine build-up and deposits, maintain cleanliness and promote engine longevity.

Product Features:

Specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles
Formulated with robust zinc/phosphorus anti-wear compounds combined with royal purple’s proprietary additive technology
Hmx is chemically enhanced to revitalize hardened seals, reducing oil consumption common in high-mileage engines
Reduces friction and metal-to-metal contact for peak engine performance
Also provides outstanding oxidation resistance to safely extend oil drain intervals, and an ionic attraction to metal surfaces, providing protection and minimizing wear at start-up
High-Mileage Formula: Specifically designed for engines with more than 75,000 miles, this full synthetic engine oil helps minimize wear and restore lost performance.

from

$6.49

This differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles.
Required replacement – when servicing the differential
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$3.99

from

$29.99

DIFF COVER KIT

from

$7.29

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$28.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

from

$15.99

Product Features:

Carrier shim kit for Dana Spicer 30 with 30 spline axles

from

$9.99

Pinion nut for GM 7.2″ IFS, 7.5″, 7.6″, 7.6″ IFS, 8.0″, 8.25″, 8.5″, 8.6″, 9.25″ IFS, 9.5″ & Oldsmobile Dropouts. 1 1/4″ socket, 7/8″ x 14 thread.

Product Features:

Pinion nut for GM 7.2″, 7.5″, 7.625″, 8.0″, 8.25″ IFS, 8.5″, 8.6″, 9.25″ IFS and 9.5″
7/8″ x 14 thread
1 1/4″ socket

from

$12.99

Product Features:

KIT SHIM

from

$148.99

Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive

from

$5.99

Crush sleeve for GM 7.5″, 7.6″, 7.6″ IFS, 8.0″, 8.2″ & 8.2″ Buick/Olds/Pontiac. .625″ long.

Product Features:

Crush sleeve for GM 7.5″, 7.625″, 7.6″ IFS, 8.2″ and 8.2″ Buick, Oldsmobile and Pontiac
0.625″ tall

from

$138.99

from

$129.99

GM 7.5 TIMKEN MASTER KIT ’82-98

from

$154.99

Fits GM 7.5″ and 7.625″
27 spline
Mechanics 3R u-joint size
2.556″ snap ring span
1.125″ cap diameter
Inside snap ring design
Strap style

from

$99.99

Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:

Includes three quarts of Redline Shockproof oil

from

$25.99

Yukon 4340 Chrome-Moly replacement outer stub for D44 ’87-’94 Wrangler with a length of 8.31″ and 27 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

27 spline
8.31″ long
Fits Dana Spicer 30 in 1987-1994 Wrangler
Outer stub
5-760X U-joint size
4340 Chromoly
For WARN hub conversion only

from

$224.99

Product Features:

GM 10BL 7.5&7.625 R/P 3.73 MG 10 3/8 X 18 LH THRED BLTS, PD=1.438

from

$137.99

Redline Synthetic “Shock Proof” Oil. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil

from

$21.99

Product Features:

Pinion depth shims for GM 7.5″, 7.625″, 7.6 IFS, 7.6 IRS, 7.75″, 8.2″, 1955-1964 passenger car and 12 bolt car and truck

from

$9.99

7.2″ GM 7.5″ GM & 8.2″ GM pinion seal.Yukon Mighty seal.

Product Features:

Pinion seal
Fits GM 7.2″ IFS, 1999 and down GM 7.5″ and 7.625″ and GM 8.2″
2.660″ O.D.

from

$11.99

7.5 GM cover gasket.

Product Features:

Cover gasket
Fits GM 7.5″ and 7.625″

from

$136.99

Axle shaft damaged or bearings worn out? This axle shaft directly replaces the original equipment on certain vehicles, complete with all necessary application-specific installation components.

Product Features:

Direct replacement – this axle shaft replaces the original equipment on specific vehicle years, makes and models.
Complete kit – each shaft includes critical installation hardware and components needed for specific vehicle applications.
Durable construction – designed to rigorous standards and tested to ensure performance
Trustworthy solution – backed by team of engineers and quality control specialists in the United States

from

$14.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

from

$109.99

Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for GM 8.2″ & 8.5″ differential. This kit contains carrier bearings, races and shims.

Product Features:

Fits GM 7.5″, 7.625″ 8.2″ and 8.5″
Includes carrier bearings and races and “super” carrier shim kit

from

$88.94

Differential Bearing

from

$57.99

Cross pin shaft for 7.5″, 7.625″, and 8″ GM.

Product Features:

Cross pin shaft for GM 7.5″, 7.625″ and 8.0″
Fits standard open differentials only

from

$40.99

Product Features:

Crush sleeve eliminator kit for GM 7.5″, 7.625″ and 8.2″

Top-Rated Drivetrains Brands For Your 1998 Chevrolet Astro

Shop for the best-rated brands offering Drivetrains and other products for your 1998 Chevrolet Astros. Below you’ll find some of our best rated Drivetrains from Valvoline, Royal Purple, and Moog, and more. Drivetrains from these brands that fit a 1998 Astro start at just $9.99 and are rated as high as 5 stars. OEM and aftermarket Drivetrains don’t get more top quality, durable, and affordable than from the brands below.

Popular Valvoline 1998 Chevrolet Astro Drivetrains

When it comes to maintaining or upgrading your 1998 Chevrolet Astro, using quality Drivetrains is essential to ensure durability and a perfect fit. Valvoline ticks all of those boxes. We offer a wide selection of Valvoline Drivetrains, specifically designed for the 1998 Chevrolet Astro. With over 5 Valvoline brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $12.49, with an average price of just $22.19. Plus, with over 290 customer reviews and an average rating of 5 stars, you can trust that our Valvoline Drivetrains will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$14.49

(2)

DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart

“I’ve used this in my 2005 2500HD since I bought the truck with 20k on it now at 280k changed every other year maybe 40k I’d put on in two years,
I pu”

from
$35.99

(17)

DEX/MERC Automatic Transmission Fluid, 1 Gallon

“Equivalent to oem”

from
$12.49

This product is not rated

High Performance Transmission & Differential Gear Oil: Conventional 75W-90, 1 Quart

“”

Popular Royal Purple 1998 Chevrolet Astro Drivetrains

Royal Purple auto parts is one of the highest quality Drivetrain brands in the market. Any 1998 Chevrolet Astro owner should feel confident when installing genuine Royal Purple parts in their vehicle. To ensure the best fit and performance for your 1998 Astro, Advance Auto Parts carries a full inventory of 2 Royal Purple Drivetrains. Plus you will be keeping your Chevrolet in peak condition while saving money because prices on these Royal Purple Drivetrains range up to $12.99, plus, with more than 82 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Drivetrains below will deliver on both quality and value.

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HMX SAE 5W-30 High-Mileage Synthetic Engine Oil (1 Quart)

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High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT

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FAQs for 1998 Chevrolet Astro Drivetrains

Which Drivetrains are best-sellers for 1998 Chevrolet Astros?

Out of 281 Drivetrains that fit 1998 Chevrolet Astros, the following parts are the top sellers:

DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (12079201) – $14.49
High Performance SAE 5W30 Synthetic Motor Oil, API Certified, 1 QT (8070001) – $12.99
Greaseable Premium Universal Joint (10086738) – $26.99

What’s the price range for 1998 Chevrolet Astro Drivetrains?

Drivetrain prices for the 1998 Chevrolet Astro start at $1.99 and go up to $2,125.99 for the most premium parts.

What’s the average price of a Drivetrain for a 1998 Chevrolet Astro?

The average price for Drivetrains for the 1998 Chevrolet Astro is $177.59. Keep in mind the variety of part types within our Drivetrain category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Drivetrains for other Chevrolet Astro model years?

Yes, we currently carry Drivetrains for 20 model years of Chevrolet Astros between 1985 and 2005. Drivetrains are bought most frequently for the following model years: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1997, and 1996.

What are the cheapest Drivetrains for my 1998 Chevrolet Astro?

The cheapest 1998 Chevrolet Astro Drivetrains we carry in stock are:

Axle Seal (10593098) – $1.99
Differential Ring Gear Bolt (10282159) – $1.99
Ring Gear Bolt (20520168) – $2.49
Differential Ring Gear Bolt (10282141) – $2.49
Crush Sleeve (10715252) – $2.69

What are the top-rated Drivetrains that fit the 1998 Chevrolet Astro?

Out of 968 reviews by customers, our 1998 Chevrolet Astro Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 1998 Chevrolet Astro and their top-rated products:

Universal Joints
- Universal Joint Strap Kit (10086949) – $9.99
- Universal Joint (5270038) – $8.99
- Non-Greaseable Super Strength Universal Joint (10087056) – $32.99
Differentials
- Universal Joint Strap Kit (10086949) – $9.99
- Universal Joint (5270038) – $8.99
- Non-Greaseable Super Strength Universal Joint (10087056) – $32.99
Spindles
- Universal Joint Strap Kit (10086949) – $9.99
- Universal Joint (5270038) – $8.99
- Non-Greaseable Super Strength Universal Joint (10087056) – $32.99

What types of Drivetrains do you sell for my 1998 Chevrolet Astro?

As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 1998 Chevrolet Astro:

Can I get help with 1998 Chevrolet Astro Drivetrain orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Drivetrains and more.

What is your return policy for Chevrolet Astro Drivetrains?

Advance Auto Parts keeps returns simple. For new Chevrolet Astro Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1998 Chevrolet Astro Drivetrains

USA Standard Gear – Master Overhaul Kit for the 2000 and Newer GM 7.5" and 7.625" Differential (Part No.37050)

Dorman – Help – Auto Transmission Case Vent (Part No.14689)

FAG US – BEARING (Part No.B2010)

National – Shaft Repair Sleeve (Part No.99174)

Yukon Gear – Crush Sleeve Eliminator Kit For GM 7.5" & 8.2" (Part No.55047)

Yukon Gear – 1541H Alloy Left Hand Rear Axle For ’85-’88 GM 7.5" (Astro Van) (Part No.21581)

Motive Gear – Differential Pinion Shim Kit (Part No.1104)

Yukon Gear – Yoke For GM 7.5" And 7.625" (Mech 3R) In A Triple Lip Design (Part No.41088)

Yukon Gear – Differential Cover B (Part No.33572)

Mahle – Differential Cover G (Part No.J7018826594MAH)

Yukon Gear – The Carrier Bearing Puller (Part No.56072)

FAG US – CONE (Part No.KM86649)

National – Bearings (Part No.HM89210)

Richmond Gear – Differential Cross Shaft (Part No.80-0270-1)

National – Bearings (Part No.FC-66561)

Carquest Premium – CV Axle Shaft Assembly (Part No.NCV10208)

Yukon Gear – Posi Shim Kit For GM 7.5" & 7.625" Eaton Positraction (Part No.16047)

Cardone – Drive Shaft: Not Greasable, Direct Replacement (Part No.65-9396)

Yukon Gear – 7.5" & 8.2" GM Redi Sleeve Yoke Saver (Part No.30221)

FAG US – SHAFT SEAL (Part No.SS3190)

Yukon Gear – U/Joint Strap Bolt For 14T, 7.5", And 8.5" GM (Part No.33351)

Yukon Gear – 1350 To Mechanics 3R Adaptor U/Joint (Part No.42001)

Dorman – Spindle Nut 3/4 In.-20 Hex 1-1/16 In. (Sold by each) (Part No.615-065)

Dorman – Help – C.V. Joint Bolted Split Boot Kit Front Outer (Part No.03609)

National – Multi Purpose Seal (Part No.710645)

ACDelco – Differential Bearing (Part No.J7060723477ACD)

Yukon Gear – Pinion Install Kit For GM 7.5" Differential (Part No.13064)

Idemitsu – Type TLS Automatic Transmission Fluid – 1 qt (Part No.10106-042K)

National – Multi Purpose Seal (Part No.710491)

Dorman – Help – Axle Shaft Retainer (Part No.05311)

National – Shaft Repair Sleeve (Part No.99174)

Driveworks – Universal Joint (Part No.DW-331BL)

Spicer – Universal Joint (Part No.5-178X)

Spicer – Universal Joint (Part No.5-1350X)

GM Genuine Parts – Front Drive Axle Inner Shaft Bearing (Part No.26053326)

Dorman – Spindle Nut (Part No.K10021062725DOR)

Carquest Premium – CV Axle Shaft Assembly (Part No.NCV10208)

National – Bearings (Part No.HK-4012)

Yukon Gear – C/Clip For GM 7.5", 7.6" & 8" (Part No.33082)

Yukon Gear – Axle Bearing & Seal Kit For Astro Van Rear (Part No.10038)

Driveworks – Axle Shaft Seal (Part No.S-710491)

Yukon Gear – The Carrier Bearing Puller (Part No.56072)

Dorman – Driveshaft Slip Yoke (Part No.697-558)

Driveworks – Clutch Release Bearing (Part No.S-B-2010)

Dorman – Rear Drive Shaft: Adjustable (Part No.946-183)

Dorman – Front Drive Shaft: Greaseable, OE Fix (Part No.936-114)

Dorman – Rear Drive Shaft: Adjustable (Part No.946-782)

Cardone – Drive Shaft: Greasable, Direct Replacement (Part No.65-1037)

Cardone – Drive Shaft: Greasable, Direct Replacement (Part No.65-9355)

Yukon Gear – 7.5" & 8.2" GM Redi Sleeve Yoke Saver (Part No.30221)

Autopart International Inc – Axle Assembly (Part No.K40002054708API)

National – Bearings (Part No.208-SL)

Yukon Gear – Thrust Washer Kit For GM 7.2" IFS Stub Shaft (Part No.33526)

Yukon Gear – 7.2IFS GM 01 & Up Envoy Disconnect Housing Seal (Part No.30292)

Yukon Gear – 7.2" Stub Axle Seal (Part No.30276)

Yukon Gear – 7.2" 97-03 Inner Side Seal (Part No.30270)

FAG US – BEARING (Part No.HK4012)

Yukon Gear – Axle Seal For GM 7.5" Astro And Safari Van (Part No.30110)

Pro-King – Axle Seal (Part No.741B076A)

FAG US – SHAFT SEAL (Part No.SS2607)

SKF – Axle Shaft Seal (Part No.K4021204335SKF)

Autopart International Inc – Axle Seal (Part No.K40212057685API)

Driveworks – Axle Shaft Bearing (Part No.S-HK-4012)

Driveworks – Clutch Release Bearing (Part No.S-SCH-208)

Dorman – Spindle Nut (Part No.K1002831647DOR)

Pro-King – Axle Seal (Part No.721A074)

Dorman – Uni-Fit C.V. Joint Boot Kit Outer greater than 3.58 In. Diameter (Part No.614-003)

Dorman – Uni-Fit C.V. Joint Boot Kit Inner Greater Than 3.35 In. Diameter (Part No.614-004)

Dorman – Help – C.V. Joint Bolted Split Boot Kit Front Outer (Part No.03609)

Sealed Power – Engine Balance Shaft Bearing (Part No.3204DR)

Felpro – TRANSFER CASE GASKET SET (Part No.72769)

National – Bearings (Part No.M88010)

Dorman – Help – Auto Transmission Case Vent (Part No.14689)

National – Multi Purpose Seal (Part No.4503N)

National – Multi Purpose Seal (Part No.714503)

National – Bearings (Part No.SCH-78)

Dorman – Transfer Case Adapter O-Ring (Part No.926-831)

USA Standard Gear – TCaseBrg-SealKit (Part No.10132)

Timken – Trans Case Output Sf (Part No.J7121366772TIM)