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ACDelco GM Genuine Parts include automatic transmission cooler line seals for a variety of applications, including many Chevrolet, GMC, Cadillac, Hummer, and Pontiac vehicles. Manufactured from a combination of rubber and aluminum, these gaskets are produced in accordance with factory specifications to ensure proper fitment and long-lasting leak prevention. The OE replacements are engineered and tested to rigorous standards—and are backed by General Motors.
( 1 )
$6.99
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OE rear stator support bushings have a tendency to wear-out prematurely due to sub-optimal material composition. This wear can lead to bushing failure, loss of correct pressure to the E-clutch, and gear ratio or solenoid codes. Sonnax rear stator support bushings have an upgraded material composition to restore worry-free operation, superior wear characteristics, and eliminate premature deterioration.
( 2 )
$7.16
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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.
( 2 )
$3.84
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$7.95
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ACDelco offers a comprehensive line of oil seals to fit most repair jobs you're working on. These premium aftermarket seals are made from quality materials, and are available to fit a wide range of vehicles on the road today. When you're in need of an oil seal, choose ACDelco for quality, value, and reliable performance. Order the oil seal to fit your application.
Not Yet Reviewed
$6.99
Summit Bucks
Sonnax pump slide pivot pins are designed as direct replacements for your worn-out components. They're made from through-hardened steel to prevent excessive wear. A worn-out pump slide pivot pin can allow oil to leak past it, resulting in low or high line pressure. These pins help you to overcome that problem, and are available in solid-, grooved-, or punch-styles. Restore the hydraulic integrity of your transmission with the Sonnax pump slide pivot pin designed for your application.
Not Yet Reviewed
$8.11
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Stop leaks while reviving line pressure and torque converter clutch (TCC) operation by installing Sonnax O-ringed end plug kits. OE end plugs prevent critical pressure loss by capping the bore while also functioning as a valve stop. Trust the Sonnax O-ringed end plug kits designed for your application to help you cross the finish line!
Not Yet Reviewed
$5.10
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$9.92
Summit Bucks
Sonnax return springs are available in a variety of styles to assist in your automatic transmission rebuild. Replacement part types include high clutch return springs, pump slide springs, detent springs, reverse clutch return springs, and more. They're machined from quality materials for long-lasting performance, and can be ordered individually or in larger quantities. Select the springs required for your specific transmission application.
( 4 )
$7.98
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