1980 Pontiac Grand Lemans Drivetrains
Find Your Specific 1980 Pontiac Grand Lemans Drivetrains
Below you will find various in-demand Pontiac Drivetrains, components and accessories for your 1980 Grand Lemans. Advance Auto Parts has popular Grand Lemans parts like Universal Joints, Drive Shafts and Axles, Spindles and more. You’ll also find aftermarket and OEM Drivetrains for other Grand Lemans model years including
1975,
1976,
1977,
1978,
1979,
1981 and more. Select a category of 1980 Pontiac Grand Lemans Drivetrains below and start saving instantly.
Popular 1980 Pontiac Grand Lemans Drivetrains Categories
Essential Drivetrains for 1980 Pontiac Grand Lemans
Motive Gear – Differential Pinion Shim Kit (Part No.1104)
Richmond Gear – Differential Cross Shaft (Part No.CSPGM75)
from
$26.49
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:
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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.
Pro-King – Differential Carrier Cover (Part No.741A758)
from
$29.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
National – Shaft Repair Sleeve (Part No.99152)
from
$38.99
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:
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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
FAG US – SHAFT SEAL (Part No.SS2569)
from
$5.19
SHAFT SEAL
FAG US – SHAFT SEAL (Part No.SS2983)
from
$14.29
SHAFT SEAL
National – Shaft Repair Sleeve (Part No.99174)
from
$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:
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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
Driveworks – Oil Seal Kit (Part No.S-5200)
from
$6.79
Value-priced seal meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
Pro-King – Differential Pinion Yoke Washer (Part No.742A215)
from
$3.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
FAG US – AXLE SHAFT REPAIR BE (Part No.DR0148K)
from
$64.99
AXLE SHAFT REPAIR BE
Mr. Gasket – Differential Gasket (Part No.84B)
from
$18.09
Mr. Gasket Axle Housing/Differential Cover or Rear End Gaskets are manufactured from a .047 inch thick cellulose/nitrile composite gasket material for excellent sealing and durability. They are precision die-cut for an excellent fit. Fits 1964-1970 Chevrolet 8.2 inch 10 bolt & 1970-1981 GM 8.5 inch ring gear
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Product Features:
- .047″ thick cellulose/nitrile composite gasket material
- Precision die cut
- Reusable
Motive Gear – Differential Gear Install Kit (Part No.GM7.5IK)
Richmond Gear – MiniSpool (Part No.78-7526-1)
from
$124.99
MiniSpool
National – Bearings (Part No.M802048)
from
$23.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Neapco – Universal Joint (Part No.1-0025)
National – Multi Purpose Seal (Part No.9613S)
from
$7.99
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:
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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
Pro-King – Differential Ring Gear Bolt (Part No.742G935)
from
$1.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
FAG US – CONE (Part No.KLM603049)
from
$23.79
CONE
Motive Gear – Differential Bearing Kit – Koyo (Part No.R7.5GRB)
from
$94.99
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
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Product Features:
- BRG KIT GM 7.5 ‘B’ MODEL CAR ’78-81 METRIC HOUSING
Dorman – Driveshaft Slip Yoke (Part No.697-557)
from
$152.99
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:
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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
National – Bearings (Part No.M86610)
from
$9.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Valvoline – DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)
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:
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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
Pro-King – Differential Cross Shaft (Part No.742G930)
from
$2.79
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
National – Multi Purpose Seal (Part No.7412S)
from
$14.29
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:
See More
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
Dorman – Help – Pinion Crush Sleeves (Part No.81058)
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:
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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
Yukon Gear – Positraction Internals For 8.5" GM With 28 Spline Axles (Part No.16052)
from
$336.99
Yukon positraction internals (0.795″ diameter) for 8.5″ GM with 28 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects. This kit is compatible with Yukon Dura Grip or Eaton positractions. It will not fit a factory Gov-Loc positraction.
Product Features:
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Product Features:
- Spider gear kit
- Fits GM 8.5″ with 28 spline Dura Grip positraction
- Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Part No.618-005.1)
from
$3.79
This spindle nut washer 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:
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Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- 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
Motive Gear – Pinion Nut (Part No.1260823)
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.
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Upgrade your 1980 Pontiac Grand Lemans with Top-Quality Drivetrains
When it comes to maintaining or upgrading your 1980 Pontiac Grand Lemans, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Pontiac or enhancing its overall performance, Drivetrains are key to keeping your Grand Lemans functioning at its best. At Advance Auto Parts, we offer a wide selection of 83 Drivetrains for the 1980 Pontiac Grand Lemans, designed to meet your needs without breaking the bank.
From
Universal Joint
replacements to
Drive Shafts and Axles
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 1980 Pontiac Grand Lemans at great prices.
Our Drivetrains inventory for this model
ranges from just $2.49 to $445.99, with
an average price of $104.44.
Our 83 Drivetrains in stock come from 12 trusted brands, so you’re sure to find the right part for your 1980 Pontiac Grand Lemans 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 1980 Pontiac Grand Lemans, we stock popular OEM and aftermarket Drivetrains from top names
like Valvoline, FELPRO, Driveworks, and more.
Valvoline Drivetrains
start at just $14.49 and boast an impressive 5 stars average rating from customers.
FELPRO and Driveworks also bring quality to the table, with Drivetrains available starting at $4.99, and at an average 5 stars rating.
With 1,610 customer reviews and counting, our 1980 Pontiac Grand Lemans 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 1980 Pontiac Grand Lemans is always ready to roll. We’re committed to providing you with everything you need to keep your Grand Lemans in top shape, all in one place.
Start shopping confidently below for your 1980 Pontiac Grand Lemans!
Best-Selling Universal Joints for 1980 Pontiac Grand Lemans
Enhance the driving experience in your Pontiac with 4 quality Universal Joint components, starting at $11.49.
Driveworks – Universal Joint (Part No.DW-315G)
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:
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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
Spicer – Universal Joint (Part No.5-795X)
from
$50.99
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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Spicer – Universal Joint (Part No.5-3147X)
from
$32.49
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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Dorman – Help – U-Joint Repair Kit (Part No.81001)
from
$11.49
This universal joint strap kit is designed to match the original components required to repair and resecure universal joints on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
Product Features:
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Product Features:
- Direct replacement – this universal joint strap kit is designed to match the original components required to repair and resecure universal joints on specified vehicles.
- Ideal solution – this kit is a reliable replacement for original components that are missing or have failed due to fatigue
- 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
Most Popular 1980 Pontiac Grand Lemans Drive Shafts and Axles
Customize your Pontiac with 8 Drive Shafts and Axles products
like Axle Shaft Seals,
Axle Shaft Bearings, and
Drive Shaft Slip Yoke Sleeves, all
priced under $152.99.
Driveworks – Oil Seal (Part No.S-8660S)
from
$5.49
Value-priced seal meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
National – Shaft Repair Sleeve (Part No.99174)
from
$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:
See More
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
Driveworks – Axle Repair Bearing (Part No.S-RP-5707)
from
$16.49
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
Dorman – Driveshaft Slip Yoke (Part No.697-557)
from
$152.99
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:
See More
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
FAG US – AXLE SHAFT REPAIR BE (Part No.DR0148K)
from
$64.99
AXLE SHAFT REPAIR BE
Yukon Gear – Outer Axle Seal For Set9, Fits.490" Wide 8.2" Buick, Oldsmobile, And Pontiac (Part No.30169)
from
$42.99
Outer axle seal for set9, fits.490″ wide 8.2″ Buick, Oldsmobile, and Pontiac applications only.Yukon Mighty seal.
Product Features:
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Product Features:
- Outer axle seal
- Fits 8.2″ Buick, Oldsmobile and Pontiac
- 0.490″ wide
FAG US – AXLE BEARING (Part No.FC67147)
from
$36.49
AXLE BEARING
FAG US – SHAFT SEAL (Part No.SS2468)
from
$5.19
SHAFT SEAL
Top Picks for 1980 Pontiac Grand Lemans Spindles
Upgrade Pontiac Grand Lemans with top-quality Spindles parts, including 4 OEM and aftermarket selections for your 1980 model.
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Part No.618-005.1)
from
$3.79
This spindle nut washer 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:
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Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- 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
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (sold by each) (Part No.618-005)
from
$3.49
This spindle nut washer 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:
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Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- 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
Dorman – Spindle Nut 3/4 In.-20 Hex 1-1/16 In. (Sold by each) (Part No.615-065)
from
$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:
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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
Dorman – Spindle Nut 3/4 In.-20 Hex Size 1-1/16 In. (Part No.615-065.1)
from
$6.99
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:
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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
In-Demand Transfer Cases for 1980 Pontiac Grand Lemans
Select from 6 premium Transfer Cases parts for your 1980 Pontiac Grand Lemans, with prices ranging from $5.19 to $24.99.
National – Multi Purpose Seal (Part No.5200)
from
$12.99
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:
See More
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
National – Multi Purpose Seal (Part No.9613S)
from
$7.99
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:
See More
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
National – Multi Purpose Seal (Part No.7412S)
from
$14.29
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:
See More
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
Driveworks – Oil Seal Kit (Part No.S-5200)
from
$6.79
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Shaft Repair Sleeve (Part No.99125)
from
$24.99
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:
See More
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
FAG US – SHAFT SEAL (Part No.SS2569)
from
$5.19
SHAFT SEAL
Most Sold 1980 Pontiac Grand Lemans Differentials
Explore our best-selling Pontiac parts for the 1980 Grand Lemans among 61 OEM and aftermarket options starting from $2.49.
Valvoline – DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)
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:
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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
Valvoline – DEX/MERC Automatic Transmission Fluid, 1 Gallon (Part No.773636)
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:
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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
Felpro – DIFFERENTIAL GASKET (Part No.RDS 55072)
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:
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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
Dorman – Help – Differential Shaft Lock Bolt (Part No.81048)
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:
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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
National – Bearings (Part No.HM89449)
from
$25.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Motive Gear – Pinion Nut (Part No.1260823)
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$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.
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Motive Gear – Ring Gear Bolt (Part No.14066913)
National – Bearings (Part No.M86610)
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$9.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Dorman – Help – Pinion Crush Sleeves (Part No.81058)
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$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:
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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
Motive Gear – Pinion Seal (Part No.8610)
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$3.99
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.
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Driveworks – Taper Bearing Cup (Part No.S-LM-501314)
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$7.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
National – Bearings (Part No.HM89410)
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$11.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Motive Gear – Differential Pinion Shim Kit (Part No.1104)
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-373)
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$224.99Product Features:
- GM 10BL 7.5&7.625 R/P 3.73 MG 10 3/8 X 18 LH THRED BLTS, PD=1.438
Dorman – Differential Ring And Pinion Set (Part No.697-301)
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$316.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.
Product Features:
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Product Features:
- Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications.
- Effective fix – eliminates grinding and whining from failed original bearings.
- Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
- Trustworthy quality – backed by team of designers and engineers in the United States
Dorman – Differential Ring And Pinion Set (Part No.697-303)
from
$253.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.
Product Features:
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Product Features:
- Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications.
- Effective fix – eliminates grinding and whining from failed original bearings.
- Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
- Trustworthy quality – backed by team of designers and engineers in the United States
Yukon Gear – Positraction Internals For 8.5" GM With 28 Spline Axles (Part No.16052)
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$336.99
Yukon positraction internals (0.795″ diameter) for 8.5″ GM with 28 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects. This kit is compatible with Yukon Dura Grip or Eaton positractions. It will not fit a factory Gov-Loc positraction.
Product Features:
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Product Features:
- Spider gear kit
- Fits GM 8.5″ with 28 spline Dura Grip positraction
- Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
Dorman – Differential Ring And Pinion Set (Part No.697-300)
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$301.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.
Product Features:
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Product Features:
- Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications.
- Effective fix – eliminates grinding and whining from failed original bearings.
- Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
- Trustworthy quality – backed by team of designers and engineers in the United States
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-342)
from
$224.99Product Features:
- GM 10BL 7.5&7.625 R/P 3.42 MG 10 3/8 X 18 LH THRED BLTS, PD=1.438
Motive Gear – Performance Differential Ring and Pinion (Part No.G875410)
from
$222.99Product Features:
- GM 10BL 7.5 &7.625 R/P 4.10 MGP 10 3/8 X 18 LH THRED BLTS, PD=1.438
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-373A)
Motive Gear – Differential Carrier Gear Kit (Part No.GM7.5BI)
Richmond Gear – Differential Cross Shaft (Part No.80-0270-1)
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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:
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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.
Motive Gear – Differential Gear Install Kit (Part No.GM7.5IK)
National – Shaft Repair Sleeve (Part No.99152)
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$38.99
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:
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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
Driveworks – Tapered Roller Bearing (Part No.S-HM-89410)
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-456)
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-410)
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$216.99Product Features:
- GM 10BL 7.5&7.625 R/P 4.10 MG 10 3/8 X 18 LH THRED BLTS, PD=1.438
Powertrax – Lock Right Locker (Part No.1930-LR)
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$445.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.Powertrax® = Extreme Traction Systems!
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Richmond Gear – RngPnn (Part No.49-0044-1)
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$379.99
RngPnn
Richmond Gear – RngPnn (Part No.49-0045-1)
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$350.99
RngPnn
Richmond Gear – RngPnn (Part No.69-0324-1)
from
$350.99
RngPnn
Yukon Gear – Bearing Install Kit For GM 8.5" With HD Differential (Part No.11069)
from
$263.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and 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 ring & pinion set. This kit is used in 8.5″ differentials using a Yukon Dura Grip, Eaton posi, ValueTrac, True Trac, Pro-Series Auburn, Detroit Locker or standard carrier with large bearing journals.
Product Features:
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Product Features:
- Fits GM 8.5″ rear with aftermarket positraction
- Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve , marking compound and brush.
Motive Gear – Performance Differential Ring and Pinion (Part No.G875308)
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-308)
Motive Gear – Performance Differential Ring and Pinion (Part No.G875342)
from
$230.99Product Features:
- GM 10BL 7.5 &7.625 R/P 3.42 MGP 10 3/8 X 18 LH THRED BLTS, PD=1.438
Motive Gear – Performance Differential Ring and Pinion (Part No.G875373X)
Motive Gear – Performance Differential Ring and Pinion (Part No.G875373)
from
$223.99Product Features:
- GM 10BL 7.5 &7.625 R/P 3.73 MGP 10 3/8 X 18 LH THRED BLTS, PD=1.438
Yukon Gear – Bearing Install Kit For GM 8.5" Differential (Part No.11067)
from
$221.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and 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 ring & pinion set.
Product Features:
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Product Features:
- Fits GM 8.5″ rear
- Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve , marking compound and brush.
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-323)
from
$216.99Product Features:
- GM 10BL 7.5&7.625 R/P 3.23 MG 10 3/8 X 18 LH THRED BLTS, PD=1.438
Dorman – Differential Ring And Pinion Set (Part No.697-812)
from
$216.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.
Product Features:
See More
Product Features:
- Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications.
- Effective fix – eliminates grinding and whining from failed original bearings.
- Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
- Trustworthy quality – backed by team of designers and engineers in the United States
Richmond Gear – RngPnnInstlKt (Part No.83-1016-1)
from
$182.99
RngPnnInstlKt
Motive Gear – Differential Ring and Pinion (Part No.GM7.5-342A)
from
$175.99
All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!
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Motive Gear – Differential Ring and Pinion (Part No.GM7.5-410A)
Richmond Gear – MiniSpool (Part No.78-7528-1)
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$151.99
MiniSpool
Motive Gear – Differential Super Bearing Kit – Timken (Part No.R7.5GRBSKT)
Richmond Gear – MiniSpool (Part No.78-7526-1)
from
$124.99
MiniSpool
Motive Gear – Differential Master Bearing Kit – Timken (Part No.R7.5GRBMKT)
from
$120.99
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:
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Product Features:
- MASTER KIT GM 7.5″ ‘B’ MODEL
Top-Rated Drivetrains Brands For Your 1980 Pontiac Grand Lemans
Shop for the best-rated brands offering Drivetrains and other products for your 1980 Pontiac Grand Lemans. Below you’ll find some of our best rated Drivetrains from Valvoline, FELPRO, and Driveworks, and more. Drivetrains from these brands that fit a 1980 Grand Lemans start at just $4.99 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 1980 Pontiac Grand Lemans Drivetrains
When it comes to maintaining or upgrading your 1980 Pontiac Grand Lemans, 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 1980 Pontiac Grand Lemans. With over 2 Valvoline brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $14.49, with an average price of just $25.24. Plus, with over 19 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.
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$14.49
$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”
I pu”
Popular FELPRO 1980 Pontiac Grand Lemans Drivetrains
FELPRO auto parts is one of the highest quality Drivetrain brands in the market. Any 1980 Pontiac Grand Lemans owner should feel confident when installing genuine FELPRO parts in their vehicle. To ensure the best fit and performance for your 1980 Grand Lemans, Advance Auto Parts carries a full inventory of 1 FELPRO Drivetrains. Plus you will be keeping your Pontiac in peak condition while saving money because prices on these FELPRO Drivetrains range up to $7.99, plus, with more than 45 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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$7.99
$7.99
(45)
“Some say no need for a gasket and to use gasket sealer only its just as good. I like to make sure that the cover is installed properly to avoid any l”
FAQs for 1980 Pontiac Grand Lemans Drivetrains
Which Drivetrains are best-sellers for 1980 Pontiac Grand Lemans?
Out of 83 Drivetrains that fit 1980 Pontiac Grand Lemans, the following parts are the top sellers:
- DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (12079201) – $14.49
- DEX/MERC Automatic Transmission Fluid, 1 Gallon (8150022) – $35.99
- Multi Purpose Seal (3271668) – $7.99
What’s the price range for 1980 Pontiac Grand Lemans Drivetrains?
Drivetrain prices for the 1980 Pontiac Grand Lemans start at $2.49 and go up to $445.99 for the most premium parts.
What’s the average price of a Drivetrain for a 1980 Pontiac Grand Lemans?
The average price for Drivetrains for the 1980 Pontiac Grand Lemans is $104.44. 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 Pontiac Grand Lemans model years?
What are the cheapest Drivetrains for my 1980 Pontiac Grand Lemans?
The cheapest 1980 Pontiac Grand Lemans Drivetrains we carry in stock are:
- Ring Gear Bolt (20520168) – $2.49
- Differential Cross Shaft (10282201) – $2.79
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (sold by each) (22148864) – $3.49
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (22972449) – $3.79
- Spindle Nut 3/4 In.-20 Hex 1-1/16 In. (Sold by each) (22149138) – $3.79
What are the top-rated Drivetrains that fit the 1980 Pontiac Grand Lemans?
Out of 1,610 reviews by customers, our 1980 Pontiac Grand Lemans Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 1980 Pontiac Grand Lemans and their top-rated products:
- Universal Joints
- Universal Joint (10265717) – $15.99
- Universal Joint (10841132) – $50.99
- Universal Joint (10855077) – $32.49
- Differentials
- Universal Joint (10265717) – $15.99
- Universal Joint (10841132) – $50.99
- Universal Joint (10855077) – $32.49
What types of Drivetrains do you sell for my 1980 Pontiac Grand Lemans?
As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 1980 Pontiac Grand Lemans:
Can I get help with 1980 Pontiac Grand Lemans Drivetrain orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Pontiac Drivetrains and more.
What is your return policy for Pontiac Grand Lemans Drivetrains?
Advance Auto Parts keeps returns simple. For new Pontiac Grand Lemans Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
