Chevrolet K30 Drive Shafts and Axles

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

Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.

Product Features:

• BUILT TO LAST – Advanced heat treatment process for strength
• PREMIUM MATERIALS – Precision manufactured using premium-grade steel for lasting performance and extended bearing life
• RELIABLE PERFORMANCE – Element size and quantity are engineered to meet or exceed the load rating of OE bearings
• COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
• RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

The components in this leaf spring axle U-bolt kit are designed to securely hold the leaf spring or leaf spring bundle to the underside of an axle of a vehicle or trailer. Check the leaf spring dimensions and other relevant application details to select the right type and size U-bolt kit for your needs.

Product Features:

• Reliable hardware – the components in this leaf spring axle U-bolt kit are designed to securely hold the leaf spring or leaf spring bundle to the underside of a vehicle or trailer axle
• Check fit – carefully review the dimensions of the leaf springs that will be used and other relevant application details to select the right type and size U-bolt kit for your needs
• Durable construction – the components in this kit are engineered from quality materials for reliable performance and long service life
• Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

Spindle bearing for Dana 44. This replaces Spicer part number 550759.

Product Features:

• Spindle bearing
• Fits Dana Spicer 44

Full-floating axle seal for GM 14T.Yukon Mighty seal.

Product Features:

• Rear axle seal
• Fits GM 10.5″ 14 bolt truck

AxleHubBolt

This drive axle shaft lock C-clip 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 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

Yukon axle bearing & seal kits are specially designed for each application & use all high quality bearings & seals. Axle bearing and seal kit for Dana 50 and 60, ’78 to ’97 Ford, ’78 to ’88 Chevy, and ’74 to ’93 Dodge front. This kit includes Timken inner and outer bearings and races along with high quality seals. Unit is sold per side and is covered for one year against manufacturing defects. This axle bearing & seal kit services one side only.

Product Features:

• Fits 1978-1997 Ford, 1978-1988 GM and 1974-1993 Dodge 1-Ton fronts
• Includes inner and outer bearings and races and axle seal
• Services one side

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

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 are getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.

Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Product Features:

• PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
• SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
• OE-STYLE DESIGN – Engineered to meet OE specifications
• COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
• RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

Yukon replacement yoke for Dana 30, 44, 50, and Dana 300 with 26 spline and a 1310 U/joint size. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring. This yoke uses u-bolts. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

• Fits Dana Spicer 44
• 26 spline
• 1310 u-joint size
• 3.219″ snap ring span
• 1.062″ cap diameter
• Outside snap ring design
• U-bolt style

Yukon yoke for GM 10.5″ 14 bolt truck, 1350, strap style. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

• Fits GM 10.5″ 14 bolt truck
• 30 spline
• 1350 u-joint size
• 3.625″ snap ring span
• 1.188″ cap diameter
• Outside snap ring design
• Strap style

Anchor 6038 Center support bearings support a driveshaft between transmission and differential. This mount relieves stress on driveline components. Each part is engineered and designed to OE Standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

• MAXIMUM VIBRATION DAMPENING: Rubber cushion is made of high grade rubber that ensures maximum dampening of vibration and the ability to absorb over loads.
• HEAVY GAUGE STEEL FRAME: The housing frame is made from heavy gauge steel with durability that extends the service life.
• READY TO INSTALL: Most center supports include a sealed bearing and dust shield and are ready to install.
• For Years: 1955-2018
• Weight approx: 4 Lbs
• BEARING ID / BORE: 1.5750 In. / 40 mm
• CENTERLINE: 2.48 In. / 63 mm
• Mount Width: 6.62 In. / 168 mm
• Style: Round Frame
• Not Pictured: Two Dust Shields

Anchor 6027 Center support bearings support a driveshaft between transmission and differential. This mount relieves stress on driveline components. Each part is engineered and designed to OE Standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

• MAXIMUM VIBRATION DAMPENING: Rubber cushion is made of high grade rubber that ensures maximum dampening of vibration and the ability to absorb over loads.
• HEAVY GAUGE STEEL FRAME: The housing frame is made from heavy gauge steel with durability that extends the service life.
• READY TO INSTALL: Most center supports include a sealed bearing and dust shield and are ready to install.
• For Years: 1955-2012
• Weight approx: 1 Lbs
• Cushion insert only
• For complete mount see part 6056

Ensure a leak-free repair when servicing axle bearings or parking brake shoes. This axle shaft flange seal is a direct replacement for the original gasket and should be replaced every time work is performed at the axle flange.

Product Features:

• Ideal replacement – this axle shaft flange seal directly replaces the original gasket without having to visit the dealer
• Required for routine service – this gasket should be replaced every time work is performed at the axle flange
• Durable construction – this axle shaft flange gasket is made of tough, durable materials for leak-free performance
• Quality tested – this flange gasket has been designed and tested for a guaranteed fit

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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

Extra large clamshells for use with Dana 70HD, Dana 80, AAM 11.5″, Ford 9.75″, Ford 10.25″ & Ford 10.5″.

Product Features:

• Extra Large clamshell
• Fits carrier bearing puller

Plug adapter for extra-large clamshell. No Return.

Product Features:

• Plug adapter for Extra Large clamshell
• Fits carrier bearing puller

Dana 28, Dana 30, Model 35-Reverse, Dana 44, Dana 50 INside axle snap ring (next to side gear).

Product Features:

• Inner axle snap ring for Dana Spicer 28, 30, 44 and 50
• Intalls next to side gear

Replacement redi-sleeve yoke saver for Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 .Yukon Mighty seal.

Product Features:

• Pinion Redi-sleeve
• Fits Dana Spicer 25, 27, 30, 4 and 50

Yukon replacement outer stub axle for Dana 60 and 70 with a length of 12.0″ inches and with 35 splines. Yukon front axles come with a one year warranty against manufacturing defects.

Product Features:

• Fits 1977-1991 GM one ton front and 1981-1993 Dodge one ton front
• Outer stub
• 35 spline
• 12″ from end of splines to center of u-joint bore

Yukon replacement 1541H outer stub axle shaft for Dana 60 with a length of 12 inches and with 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H front axles come with a one year warranty against manufacturing defects.

Product Features:

• 30 spline
• 12″ long
• Fits Dana Spicer 60 in 1977-1991 GM 1 ton and 1976-1993 Dodge 1 ton
• Outer stub
• 5-332X U-joint size

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:

• Fits Dana Spicer 60 front in GM and Dodge trucks
• 4340 Chromoly
• Outer stub
• 30 spline
• 12″ from end of splines to center of u-joint bore

Yukon 4340 Chrome-Moly replacement outer stub for Dana 60 and 70 with a length of 12″ and 35 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:

• Fits Dana Spicer 60 front in GM and Dodge trucks
• 4340 Chromoly
• Outer stub
• 35 spline
• 12″ from end of splines to center of u-joint bore