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OLDSMOBILE Transmissions

Part Groups

Results 1 - 24 of 66

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 )

$10.99

$16.99

Summit Racing™ Adjustable Clutch Fork Pivot Balls

Summit Racing™ adjustable clutch fork pivot balls allow for additional adjustment of the clutch fork height when the clutch assembly is changed. By utilizing a select combination of base metals and heat treat processes, they provide twice the surface hardness, twice the surface lubricity, and several times the corrosion resistance of OEM and similar aftermarket pivot balls. Available for passenger cars, trucks and SUVs, Summit Racing™ adjustable clutch fork pivot balls provide the proper adjustment for your clutch fork geometry. Designed for use with aftermarket clutch bellhousings only.

4.15 out of 5 stars ( 34 )

$19.99

TCI Governor Covers

Has your vehicle's governor cover from the factory reached its "term limit?" Might be time to choose a replacement from the experts at TCI Auto! Your old rusted and dented cover has seen years of abuse, so why let it ruin the looks of your engine bay? Now you can dress up your transmission governor with corrosion-resistant stainless steel. These aesthetically pleasing options are available in two styles—exact OEM replica or stamped with the TCI logo. Both include a rubber O-ring for a leak-free seal. Conceal the hole where the governor is located and hold it in place on the transmission with a beautiful stainless cover from TCI.

4.52 out of 5 stars ( 44 )

$17.95

$20.95

Summit Racing™ Transmission Filter Kits

After extreme heat, the next fastest transmission killer is foreign debris. Our Summit Racing™ filter kits come with a fresh filter and pan gasket so that you can protect your transmission against those damaging impurities.

4.23 out of 5 stars ( 69 )

$12.99

$22.99

Centerforce Pilot Bearings and Bushings

Are you installing a clutch? Centerforce pilot bearings and bushings will be needed for proper installation. The bushings and bearings are made of high quality materials, available for many applications, and are direct original equipment replacements. Upgrade your pilot bushings or replacing worn pilot bearings with Centerforce.

4.55 out of 5 stars ( 38 )

$23.95

Moroso Torque Converter Bolts

These torque converter bolts from Moroso are specially designed to provide maximum holding strength and eliminate the possibility of shearing.

4.68 out of 5 stars ( 22 )

$17.99

Pioneer Ring Gears

Pioneer offers flywheel and flexplate ring gears for a wide range of vehicle, engine, and transmission applications. These top-quality replacements are machined from steel to strict tolerances for accurate fit and performance. If your original ring gears are worn or missing teeth, replace them with an economical update from Pioneer!

4.5 out of 5 stars ( 14 )

$22.99

Summit Bucks

Sonnax Pinless Accumulator Piston Kits

Wear at the piston pin bore surface can result in poor shift quality and burnt clutches and bands. Sonnax pinless accumulator piston kits prevent pin bore leakage. They're also longer to stabilize the piston and prevent piston cocking. They feature dual seals to stabilize and completely seal the bore, and steel balls to plug the existing pin bore. Fluid loss through the piston pin bore will no longer be an issue when you invest in Sonnax piston kits.

5.0 out of 5 stars ( 17 )

$10.86

PRW Flexplate Fasteners

PRW flexplate fasteners are specifically designed to be stronger than OEM bolts. Using SCM-4141 alloy steel, they are cold-formed with rolled threads and heat-treated to ensure they are of the highest quality available on the market. PRW flexplate bolts are rated at 200,000 psi. Choose the thread size you need.

Not Yet Reviewed

$12.25

Summit Bucks

Sonnax Thrust Bearings

Sonnax thrust bearings are replacements for your worn automatic transmission bearings to aid in smooth operation and noise reduction. The bearings act as a guide to help limit any axial movement which can hinder performance. Manufactured to exceed OE specifications for superior quality even under extreme conditions, order the Sonnax thrust bearings best suited for your application.

5.0 out of 5 stars ( 4 )

$18.47

$19.76

Pioneer Clutch Pilot Bushings

Replacing your clutch? Pioneer clutch pilot bushings will help you complete the task properly. Their broad selection of OEM replacement bushings are manufactured of 60 percent bronze and 40 percent cast iron to meet OE specifications for size and physical properties. Each bushing is oil-impregnated for long life (applicable models). Heavy-duty pilot bushings and bearings are recommended for performance applications. Pioneer performance pilot bushings are manufactured from 100 percent bronze material to reduce problems caused by heat build-up. Pioneer roller pilot bearings are direct replacements for OEM bronze bushings and use needle bearing sleeves to reduce friction and heat, providing quicker and smoother shifts. They may be small but they play a big role in maintaining your transmission and clutch operation. Guide your clutch to smooth shifts and efficient performance with Pioneer clutch pilot bushings.

4.21 out of 5 stars ( 14 )

$13.99

$18.99

Summit Racing™ Hi-Flow Race Transmission Filter Kits

In high performance and racing applications, it's important to avoid restriction and maintain line pressure by keeping a good supply of clean, fresh fluid to the pump. Summit™ Hi-Flow race transmission filter kits eliminate the restrictive factory-style filter element and instead use a low restriction brass screen that allows maximum flow and filtration which is the key to consistency, performance, and long life. We recommend these for all high performance applications that utilize a full-manual or trans-brake valve body.

4.11 out of 5 stars ( 9 )

$18.99

ATP Detent Cables

ATP offers detent cables for a wide range of vehicle and transmission applications. These replacement kickdown cables connect the throttle mechanism to your transmission, just like the originals. Factory cables can bind, break, or become sluggish over time. ATP detent cables are an affordable remedy designed for a perfect fit and optimum performance.

4.07 out of 5 stars ( 101 )

$11.50

$22.99

On Sale

Mr. Gasket Chrome Plated Transmission Dipsticks

Mr. Gasket transmission dipsticks complement your engine compartment with beautiful chrome. These steel dipsticks are available in one-piece designs with attached mounting tab, and in 2-piece designs with separate bellhousing mounts. Choose the model designed for your transmission application. Your Mr. Gasket dipstick may include: * Dipstick * Chrome plated steel tube * O-ring * Separate bellhousing mounting tab

3.5 out of 5 stars ( 6 )

$32.04


$20.83

Pioneer Pressure Plate Bolts

Pioneer pressure plate bolts are a good choice to replace old, worn hardware. These bolts are made from high-strength alloy and offer an OE-fit and function. When servicing your pressure plate, choose new clutch pressure plate bolts from Pioneer to finish the job. They're available to fit a wide variety of year, make, and engine applications.

4.63 out of 5 stars ( 8 )

$18.99

$21.99

Summit Bucks

ACDelco Torque Converter Dust Covers

Offering the same quality, reliability, and durability as GM original equipment, ACDelco torque converter dust covers ensure that no foreign objects or debris get near your flexplate or torque converter. These replacements feature durable molded ABS plastic construction and are available for fitment with a variety of transmission types. Order the torque converter dust cover designed for your vehicle.

4.71 out of 5 stars ( 7 )

$11.99

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

McLeod Pressure Plate Bolts

McLeod pressure plate bolts fasten your pressure plate to your flywheel for durable bolt-on performance. The bolts come in various thread sizes and styles to ensure a correct fit for your specific vehicle application. They are manufactured from premium-grade steel and sport a black oxide finish to resist corrosion. When it comes to bolt-on performance, make McLeod your parts connection and get the most out of your ride.

4.17 out of 5 stars ( 24 )

$21.00

Pioneer Automatic Transmission Kickdown Cables

If your automatic transmission is struggling to downshift properly, the problem might be your aging transmission kickdown cable. Installing new automatic transmission kickdown cables from Pioneer can solve that problem and allow you to shift at lower rpm. These cables connect the throttle mechanism to the transmission. Old cables can break, become slack, or stick. Maybe it's time to replace that old cable with a new one. Pioneer cables are designed to fit and function just like the original part and are made to last.

3.97 out of 5 stars ( 34 )

$18.99

$30.79

ATP Automatic Transmission Modulator Valves

Improve slow, sloppy shifts with the addition of ATP automatic transmission modulator valves. These valves will keep your transmission shifting on cue, according to load. ATP adjustable replacements allow you to optimize shift points to meet vacuum load and improve gas mileage and performance. A bad modulator valve can be bad news for your transmission. Get control of your transmission for proper shifting of increased or decreased engine vacuum loads. Replace improper working valves with ATP automatic transmission modulator valves.

4.94 out of 5 stars ( 47 )

$10.99

$13.99

FTI Performance Automatic Transmission Filters

Transmissions are one of the most neglected aspects of regular maintenance. Premature transmission failure can be easily prevented by changing the fluid and filter regularly. FTI Performance automatic transmission filters improve the longevity and durability of transmissions by catching foreign particles, varnish, and sludge, while allowing the transmission fluid to lubricate and cool moving parts.

4.36 out of 5 stars ( 11 )

$19.99

RESTOPARTS® Manufactured Clutch Return Springs

RESTOPARTS® Manufactured clutch return springs are offered individually or in sets. The sets include the large clutch return spring that goes from the Z-bar to the frame bracket, and the smaller anti-rattle spring that goes from the Z-bar to the clutch fork (on some applications) to keep the components from making noise. These replacements are available in different configurations for a variety of 1960s and '70s era GM vehicles. Order the springs recommended for your application.

5.0 out of 5 stars ( 1 )

$18.99

Summit Bucks

ACDelco Automatic Transmission Fluid Pan Magnets

ACDelco automatic transmission oil pan magnets are simple to use—just place them in the transmission oil pan and let them work their magic. The attractors will capture small pieces of metal before they can plug the oil filter or damage the transmission. Quality manufactured to fit your vehicle, ACDelco automatic transmission oil pan magnets will provide the same durability and service life that you expect from a General Motors factory component. Order the model recommended for your application.

3.67 out of 5 stars ( 3 )

$10.99

$20.99

Pioneer Flexplate Bolts

Pioneer flexplate bolts are direct OE replacements, offering the right fit and function. They're available for applications from the 1950s and up. Save time running to the dealer; order these inexpensive, but necessary fasteners from Pioneer.

5.0 out of 5 stars ( 3 )

$17.99

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