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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.
( 16 )
$16.99
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$144.99
Summit Bucks
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.
( 9 )
$7.99
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$23.99
Summit Bucks
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.
( 6 )
$3.99
Summit Bucks
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.
( 11 )
$4.99
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$26.99
Summit Bucks
Freshen the seals on your Sonnax pistons to ensure positive sealing and prevent piston contact and bore scuffing. Genuine Sonnax servo piston seal kits give you the extra replacement parts associated with your Sonnax servo pistons. These PTFE seals feature an improved design to conserve pump volume.
( 6 )
$7.07
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$22.20
Summit Bucks
ACDelco GM Genuine Parts automatic transmission gasket kits are comprised of all the necessary gaskets, seals, and O-rings you need to properly finish an overhaul. Many kits are available, and their content will vary per application. Each factory-recommended component is manufactured to exceed your expectations for fit, form, and function. Use the same parts General Motors uses and trusts! Update your worn or leaking automatic transmission gaskets with ACDelco GM Genuine Parts replacements.
Not Yet Reviewed
$201.99
Summit Bucks
ACDelco GM Genuine Parts automatic transmission oil pump gaskets and seals 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 gaskets and seals designed for your application.
( 2 )
$2.99
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$10.99
Summit Bucks
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
Summit Bucks
ACDelco automatic transmission servo piston seals assist with your trans rebuild. These replacement sealing rings are made to the same performance standards as the originals, and are available for specific GM applications.
( 2 )
$6.99
Summit Bucks
Sonnax servo piston seals are offered to meet your specific needs and budget. Maybe you don't need a complete seal kit. For those times, Sonnax provides individual items—so you get exactly what you need to service your Powerglide transmission. Sonnax seals deliver a superior, positive seal for renewed no-leak performance.
( 1 )
$1.99
Summit Bucks
ACDelco valve body gaskets are GM-recommended replacement components for your automatic transmission. They will provide the same performance, durability, and service life you expect from General Motors. Order the gaskets designed to fit your transmission application.
( 3 )
$8.99
Summit Bucks
ACDelco offers transmission torque converter housing gaskets for hundreds of vehicles from the early 2000s and up. Crafted from aluminum and rubber, these replacement seals meet or exceed all OEM specifications for fit, form, and function on specific applications. Eliminate leaks and poor performance; update your gaskets with OE-style replacements from ACDelco.
Not Yet Reviewed
$22.99
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