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GMC Transmission Gaskets & Seals

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Results 1 - 24 of 29

LubeLocker Transmission Pan Gaskets

Drip, drip, drip. Leaks can lead to the death of your transmission, it's just that simple. Ensure this never happens with LubeLocker transmission gaskets. Their unique construction features an aluminum core with an outer silicone coating, but the real magic is in the elastomer beading applied to the gasket face. This beading provides a dry, leak-free seal and requires no additional sealants like RTV to keep your transmission fluid where it belongs. LubeLocker offers a wide range of transmission pan gaskets that cover most popular hot rods, drag cars, rock climbers, off-road trucks, and street cruisers.

4.57 out of 5 stars ( 400 )

$30.75

Moroso Transmission Pan Gaskets

Moroso transmission pan gaskets are manufactured from 40 Durometer rubber that's molded over and vulcanized to a rigid steel frame. They allow for the quick removal and installation of transmission pans, requiring no removal of sealant, making them cleaner and easier to use. The extra-strength Moroso transmission pan gaskets will not leak, blow out, or get sucked in like stock or inferior-quality aftermarket gaskets. At a full 3/16 in., the Moroso transmission pan gaskets are guaranteed to outlast cork or rubber composite designs.

4.76 out of 5 stars ( 352 )

$45.99

Summit Racing™ Steel Core Rubber Coated Transmission Pan Gaskets

Summit Racing™ offers steel core Nitrile rubber-coated transmission pan gaskets for a variety of applications—including TH350, TH400, 700R4, 4L60E, 4L65E, 4L80E, 4L85E, C4 and C6 transmission models. These replacement gaskets are reusable and manufactured in accordance with factory specifications to ensure a leak-free fit and long-lasting performance.

5.0 out of 5 stars ( 3 )

$33.99

$36.99

ACDelco GM Genuine Parts Transmission Pan Gaskets

ACDelco GM Genuine Parts transmission pan gaskets renew leak-free performance. Sealing the interface between the oil pan and the transmission housing, these gaskets utilize premium materials—like cork, elastomer, or silicone/steel—to provide the appropriate fit and function. For your GM vehicle, choose ACDelco GM Genuine Parts transmission pan gaskets to restore the best performance, durability, and service life.

4.5 out of 5 stars ( 16 )

$16.99

$55.99

Fel-Pro Transmission Pan Gaskets

Fel-Pro offers transmission pan gaskets for more than 40 types of transmissions. As with so many parts on your vehicle, keeping lubricant sealed in—and contaminants sealed out—are keys to optimum performance. These gaskets are available in different materials and configurations. Order the replacement recommended for your vehicle make and transmission application.

4.84 out of 5 stars ( 128 )

$8.99

$15.99

ATP Automatic Transmission Selector Shaft Seals

ATP automatic transmission selector shaft seals will stop a leaking problem. These quality replacements are manufactured to meet or exceed original equipment specs, so you can be sure they fit and perform properly. Models are available for thousands of applications. Retain your transmission's fluid with shaft seals from ATP.

4.6 out of 5 stars ( 10 )

$9.99

Timken Automatic Transmission Torque Converter Seals

Timken automatic transmission torque converter seals keep the good in and the bad out. The machined rubber sealing edge of these Timken seals helps to retain oil, while excluding contaminants. These precision-made seals offer easier and proper installation, too. Keep your vehicles running at their optimum with the right bearings and the right seals--Timken seals.

4.59 out of 5 stars ( 22 )

$4.99

$8.99

Mr. Gasket Transmission Pan Gaskets

Do you have a leaky transmission pan gasket? You need to replace it with one of these premium transmission pan gaskets from Mr. Gasket. They're precision-made from materials that feature excellent compressibility and greater thickness recovery for a positive seal. Your garage floor will thank you!

4.53 out of 5 stars ( 30 )

$26.34

$43.27

ACDelco Automatic Transmission Torque Converter Seals

ACDelco automatic transmission torque converter seals will renew leak-free performance in your vehicle. These GM-recommended replacements offer an OE fit with the quality, reliability, and durability you expect from ACDelco. Seals are compatible with over 75 transmission models found in vehicles from the the 1980s and up. Order the seal designed for your application.

5.0 out of 5 stars ( 9 )

$7.99

$22.99

Summit Racing™ Transmission Pan Gaskets

Summit Racing™ transmission pan gaskets offer durable sealing under tough conditions. Our rubber gaskets feature a rigid plastic core to provide you with perfect fit and function for a leak-free seal. Keep the fluid in your transmission and off of your garage floor with Summit Racing™ transmission pan gaskets.

4.46 out of 5 stars ( 56 )

$25.99

Timken Transmission Rear Seals

Timken transmission rear seals are designed to prevent leakage around valves, shafts, and other moving parts on your vehicle. These durable nitrile seals help to keep fluid from leaking out between the shaft and the housing and prevent abrasives, corrosive moisture, and other harmful contaminants from entering your vehicle's vital components. For protection, seal the deal with Timken.

4.41 out of 5 stars ( 41 )

$4.99

$20.99

Pioneer Automatic Transmission Tailhousing Gaskets

For over 65 years, Pioneer Automotive has been known as "The Source for Hard-to-Find Products." They offer an extensive line of automatic transmission service and repair products, including transmission tailhousing gaskets. These gaskets are available in application-specific materials and designs to provide a tight seal to the transfer case to prevent thermal expansion and leaks. The OE-style gaskets offer the same performance, durability, and service life as your factory original equipment.

3.0 out of 5 stars ( 4 )

$7.99

$9.99

Timken Manual Transmission Input Shaft Seals

These Timken manual transmission input shaft seals will fix that old, leaky transmission. Timken takes pride in making the best replacement components that can be bought, so rest assured that these input shaft seals will withstand the test of time and keep your car on the road, where it belongs.

5.0 out of 5 stars ( 3 )

$11.99

ACDelco Speedometer Driven Gear O-Rings

ACDelco offers speedometer driven gear O-rings for thousands of 1980s era vehicles. These are GM-recommended replacements for your original factory part. Engineered to high standards, they feature premium materials that are tested under extreme conditions to ensure quality and dependability. The O-rings deliver factory fit and performance.

3.67 out of 5 stars ( 6 )

$3.99

ACDelco Transmission Rear Seals

ACDelco transmission rear seals will restore a fluid-tight barrier for your drivetrain. These flexible output shaft gaskets feature original equipment designs that will fit your ride with the same factory performance, durability, and service life you expect. The seals are available in a variety of styles and materials—for compatibility with countless transmission models.

3.8 out of 5 stars ( 10 )

$5.99

$17.99

ATP Speedometer Pinion Seals

Nothing's more annoying than a leak. If you're experiencing this issue from the area where the speedometer cable attaches to the transmission housing, it's time to replace the speedometer drive pinion seals. ATP pinion gear seals offer an exact fit that meets or exceeds original equipment specs. They're available in different sizes and diameters for a wide range of vehicles with GM transmissions. With the help of ATP speedometer pinion seals, you can fix gear leaks and keep lubricant off your driveway or garage floor.

4.0 out of 5 stars ( 3 )

$1.99

$4.99

ATP Automatic Transmission Pan Gaskets

Over time, pan gaskets can crack and seep fluid. ATP automatic transmission pan gaskets are perfect for your OE replacement needs. These factory-style gaskets are constructed from a molded rubber/steel or fiber composition, providing longer life than stock cork composite gaskets. ATP pan gaskets offer you shrink-free, leak-free performance for many specific vehicle applications. Get professional parts to keep your car on the road longer—and save by doing the work yourself with ATP automatic transmission pan gaskets.

4.4 out of 5 stars ( 15 )

$27.79

ATI Automatic Transmission Shift Shaft Seals

ATI automatic transmission shift shaft seals are high performance replacements that work exactly as they should. They're located where the shift shaft exits the transmission case to prevent leaks and seal your automatic transmission against dirt and the elements. You get a perfect fit and quality that meets or exceeds OEM specifications from ATI Performance Products. Seals are available for thousands of applications; order the model recommended for your vehicle.

4.6 out of 5 stars ( 5 )

$6.99

ATP Automatic Transmission Oil Pump Seals and Gaskets

ATP transmission oil pump seals and gaskets keep fluid safely contained. They're available in a variety of configurations for specific applications. The gaskets meet and exceed OE specifications for a great fit and a leak-free seal. These affordable replacements can mean the difference between a tight seal and an oily mess on the driveway. Order the transmission oil pump parts needed for your vehicle.

3.7 out of 5 stars ( 10 )

$2.99

$10.99

ATP Automatic Transmission Detent Cable Seals

Nothing's more annoying than a leak. If you're experiencing this issue from the area where the kickdown detent cable attaches to the transmission housing, it's time to replace the detent seal. ATP seals offer an exact fit that meets or exceeds original equipment specs. With the help of ATP kickdown detent seals, you can fix leaks and keep lubricant off your driveway or garage floor.

4.0 out of 5 stars ( 4 )

$1.99

Mahle Original Transmission Pan Gaskets

Mahle Original transmission pan gaskets are high-quality replacements for your factory original. They're made from effective sealing materials such as rubber and cork—and are designed to meet or exceed OE standards for long-lasting durability and performance. These gaskets are offered for more than a dozen transmission applications; order the model recommended for your pan.

4.17 out of 5 stars ( 6 )

$8.99

$14.99

ATP Automatic Transmission Dipstick Tube Seals

ATP's transmission dipstick tube seals serve two purposes: preventing engine oil from leaking—and ensuring no harmful contaminants enter the lubricant. Manufactured from high-quality materials, the seals are available in a variety of sizes and configurations for fitment on thousands of applications. These OE-style replacements meet or exceed factory specs to ensure easy installation and optimum performance.

3.33 out of 5 stars ( 6 )

$2.99

ACDelco GM Genuine Parts Automatic Transmission Turbine Shaft Fluid Sealing Rings

ACDelco GM Genuine Parts automatic transmission turbine shaft fluid sealing rings are manufactured to be an exact replacement for your vehicle. Genuine OE parts are recommended in order to deliver peace of mind that the fit, form, and function are of the highest standards. Get the factory-style components you need from ACDelco GM Genuine Parts. Order the sealing rings designed for your application.

Not Yet Reviewed

$9.99

ATI Transmission Pan Gaskets

ATI transmission pan gaskets are made from quality material, and are engineered to exacting standards with a proprietary design. Each gasket is validated for fit, form, and function to provide a premium seal. Order the transmission pan gasket best suited to fit your specific vehicle application.

5.0 out of 5 stars ( 1 )

$6.03

$6.49

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