RICHMOND 831021B
RICHMOND part number 831021B is a differential gear installation kit in the Drivetrain system. This catalog matches it to 6 year-and-engine configurations from 1990 to 1995.
Verified fitment includes 1995 Buick Roadmaster 5.7L V8 ; 1994 Buick Roadmaster 5.7L V8 ; 1993 Buick Roadmaster 5.7L V8 ; 1992 Buick Roadmaster 5.7L V8 ; 1991 Buick Roadmaster 5.0L V8 , plus 1 other configuration. See every vehicle this part fits.
Frequently Asked Questions
What is RICHMOND 831021B?
RICHMOND part number 831021B is a differential gear installation kit with published application data for 6 vehicle configurations from 1990 to 1995. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does RICHMOND 831021B fit?
This catalog matches 831021B to 6 year-and-engine configurations from 1990 to 1995. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is RICHMOND 831021B OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. RICHMOND 831021B is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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