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Cadillac STS Pinion Seals

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25861283 OE Replacement Series Pinion Seal - Direct Fit
Part Number: AC25861283
Vehicle Info Required to Guarantee Fit
$51.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
89047834 Pinion Seal
Part Number: AC89047834
Vehicle Info Required to Guarantee Fit
$8.99
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

88984427 Pinion Seal
Part Number: AC88984427
Vehicle Info Required to Guarantee Fit
$10.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Helpful Automotive Resources

Bad Pinion Seal Symptoms
Bad Pinion Seal SymptomsThe pinion seal is made of sturdy material and designed to withstand the heat generated by the differential while you’re driving. But as time passes, the seal can degrade, leading to reduced performance or even outright failure.