$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Transmission & Drivetrain

Part Groups

Results 1 - 24 of 833

Timken Wheel Bearings

Timken wheel bearings are designed to be exact replacements for your OEM wheel bearings. Their steel roller bearing configuration allows for maximum performance without sacrificing durability. Available for a variety of passenger cars, trucks, and SUVs, these Timken wheel bearings will get you back on the road in no time.

4.7 out of 5 stars ( 255 )

$10.99

$13.99

Summit Racing™ Flywheel Bolt Kits

Summit Racing™ flywheel bolt kits are heat-treated to Grade 8 specifications, and have a reduced-profile hex head for clearance. Their black oxide finish resists rust and corrosion, and the kits include lock washers.

4.7 out of 5 stars ( 20 )

$9.99

Chevrolet Performance Flywheel Bolts

Properly secure your flywheel with these flywheel bolts from Chevrolet Performance. These high-quality bolts feature steel construction with a durable black oxide finish.

5.0 out of 5 stars ( 5 )

$4.99

Spicer Drivetrain Products U-Joint Strap Kits

Make sure your U-joints stay fastened in--by installing a fresh set of Spicer Drivetrain U-joint straps! Did you know that strap kits have a press fit and should be changed every time a drivetrain is worked on? These simple hardware kits include two straps, four self-locking metric bolts, and are made to match the Spicer U-joints. They're manufactured to the same high standards for enhanced performance and extended durability you'd expect from the most reliable name in driveshaft parts. Strength and security--that's what you get with Spicer bearing strap kits.

4.57 out of 5 stars ( 28 )

$9.99

$10.99

Summit Racing™ Torque Converter Bolt Kits

Replace worn-out torque converter bolts with a fresh set from Summit Racing™. These replacement hardware kits contain Grade 8 steel bolts that have been heat-treated and black oxide coated. They're available in different thread sizes for a variety of transmission applications.

5.0 out of 5 stars ( 12 )

$7.99

Crown Automotive Clutch Fork Pivot Balls

Crown Automotive clutch fork pivot balls allow for the adjustment of the release fork height when the clutch assemblies are changed. An improperly aligned clutch fork can increase the amount of pedal throw required to release the clutch. The surface where the pivot ball and clutch fork meet should be round, without any flat spots. These replacement parts from Crown are a direct fit for your Jeep.

5.0 out of 5 stars ( 5 )

$1.99

$8.99

Dorman Differential Vents

We all respond to pressure in different ways. Dorman differential vents equalize the atmospheric pressure in your vehicle's differentials. Vents deteriorate over time and can often get clogged, requiring replacement. These Dorman vents are constructed from high-quality materials and are manufactured to strict engineering quality standards. Prevent debris from entering and causing fluid contamination, while allowing excess pressures and gases to filter out with Dorman differential vents.

4.38 out of 5 stars ( 8 )

$5.99

$9.99

FTI Performance Automatic Transmission Steels

FTI Performance automatic transmission clutch steels are rebuild components often needed with Powerglide applications. These replacement parts are available in various thicknesses, as well as direct and reverse models.

5.0 out of 5 stars ( 2 )

$5.29

$8.25

Powerhouse Products Transmission Tailshaft Plugs

These Powerhouse Products transmission tailshaft plugs are designed to keep dirt, dust, and other particles out of your transmission when the tailshaft is exposed, while keeping the transmission oil in to prevent spills. They are made of plastic and fit several transmission models.

4.58 out of 5 stars ( 64 )

$14.95

RAM Pilot Bushings

These RAM Automotive pilot bushings eliminate the wear and tear that stock bushings put on your transmission input shaft. They offer longer life and better alignment, especially with high-output engines and sticky tires.

4.6 out of 5 stars ( 70 )

$5.00

$9.50

ARP Torque Converter Bolts

ARP torque converter bolts are manufactured from 8740 chromoly steel and feature 200,000 psi tensile strength. Add a set to your drivetrain, and shearing torque converter bolts are a thing of the past.

4.68 out of 5 stars ( 274 )

$7.99

Dorman Torque Converter Bolts

Are you trying to locate just the right bolt to complete your clutch repair? Dorman's torque converter bolts ensure the correct bolt length, thread pitch, and strength. These high-quality, steel-constructed bolts are coated with black oxide for corrosion resistance, and the threads are coated with a special thread-locking compound to maintain proper bolt torque. These direct replacements provide a proper fit every time--no special tools are required for installation.

5.0 out of 5 stars ( 10 )

$5.99

$8.99

Chevrolet Performance Flexplate Bolts

Chevrolet Performance offers these flexplate bolts for a variety of engines. They're made of top-quality materials by a name you can trust!

2.2 out of 5 stars ( 5 )

$6.99

$9.99

TCI Torque Converter Bolts

Bolts weaken over time, and may not be as strong as they were when they were new. New converter bolts are cheap insurance against fastener failure, which could lead to expensive converter and transmission damage! These TCI torque converter bolts can give you peace of mind.

4.4 out of 5 stars ( 10 )

$15.95

Sonnax Automatic Transmission Oil Pump Bushings

Worn babbit pump bushings in your GM Powerglide, 350, 400, or Allison AT540 transmission can allow the converter hub and inner pump gear to move off-center, thus causing damage to pump gears and the pump housing crescent. You can replace the worn originals with automatic transmission oil pump bushings from Sonnax. These direct replacements have tighter tolerances for improved fit over OE units, and they're lined with highly wear-resistant PTFE to help maximize the life of the older style and increasingly rare pumps. Order the bushings recommended for your application.

5.0 out of 5 stars ( 2 )

$3.84

$7.95

Ratech Axle Seals

These Ratech axle seals are designed to securely seal the area around your axle shaft. They are made of high-quality steel, use a special-grade rubber for a good seal, and will install with no modifications.

4.22 out of 5 stars ( 32 )

$4.99

$14.99

ATI Clutch Steel Plates

ATI clutch steel plates are offered in a variety of thicknesses using only the highest-quality materials. Through repetitive testing, ATI has determined the steels that provide the best combination of service life and coefficient of friction. In some cases, extreme performance clutch packs may require aftermarket clutch hubs or custom machining.

4.5 out of 5 stars ( 4 )

$4.19

$8.99

ACDelco Transmission Fluid Dipstick Seals

ACDelco transmission fluid dipstick seals fit perfectly around the base to help prevent leaks. Designed to provide OE performance, the seals are offered in several styles for factory fitment on thousands of vehicles. Guard against unwanted leaks; replace dirty, aging, or damaged originals with a new transmission fluid dipstick seal from ACDelco.

4.2 out of 5 stars ( 5 )

$3.99

Dorman Wheel Hub Dust Caps

Dorman wheel hub dust caps are available in a variety of styles and finishes to add a touch of style and added protection to your brake rotors. The caps are offered in nearly a dozen sizes for secure fitment on specific applications. Help prevent dirt and moisture from disturbing your brake components. Order and install the number of dust seals needed.

4.27 out of 5 stars ( 45 )

$4.99

$7.99

Motive Gear Pinion Nuts

Motive Gear manufactures these pinion nuts to work with specific-style differentials. If you're in need of a replacement pinion nut, Motive Gear pinion nuts have what you're looking for. These pinion nuts are manufactured from tough materials, which makes them extremely durable for long-lasting use.

4.42 out of 5 stars ( 12 )

$3.99

$6.99

Yukon Gear & Axle Ring Gear Bolts

Yukon Gear & Axle ring gear bolts are available in a wide variety of diameter/pitch combinations and lengths to correctly fit your vehicle. These steel bolts offer strength and security with precision manufacturing. Get bolted in for the road ahead—or the lack thereof—with Yukon Gear & Axle hardware.

4.46 out of 5 stars ( 24 )

$5.99

$9.99

Yukon Gear & Axle Differential Cover Bolts

Yukon Gear & Axle differential cover bolts securely fasten your cover. They offer a selection of steel bolts to fit Dana, Ford, and GM covers. Order the bolts designed for your axle model application.

4.33 out of 5 stars ( 3 )

$4.99

$7.99

Sonnax Governor Gear Kits

Sonnax governor gear kits include nails and a roll pin. A common failure point of your governor is the gear. When you need to replace it, Sonnax governor gear kits will restore timely shifts of your automatic transmission.

4.94 out of 5 stars ( 17 )

$4.53

$5.22

Yukon Gear & Axle Mighty Axle Seals

Yukon Gear & Axle Mighty axle seals use the latest designs and manufacturing technologies to produce a precision fit, tight seal, and long life. Maybe your old seals are starting to wear or maybe you're replacing axles—both are a good time for new seals. Whatever the reason, order the Mighty seals from Yukon Gear & Axle designed to fit your application.

3.83 out of 5 stars ( 36 )

$6.99

$9.99

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