USA STANDARD GEAR SLM2029

USA STANDARD GEAR part number SLM2029 is a differential spool in the Drivetrain system. This catalog matches it to 33 year-and-engine configurations from 1971 to 2006.

Verified fitment includes 2006 Hummer H1 6.6L V8 DIESEL Turbocharged ; 2004 Hummer H1 6.5L V8 DIESEL Turbocharged ; 2003 Hummer H1 6.5L V8 DIESEL Turbocharged ; 2002 Hummer H1 6.5L V8 DIESEL Turbocharged ; 1980 American Motors Pacer 4.2L 258cid L6 , plus 28 other configurations. See every vehicle this part fits.

Manufacturer specifications
Differential LockersSpartan Locker
RearAMC 20with 29 Spline AxlesSpartan LockerInstalls into standard open carrier case
Application data published for:
🇺🇸 US

Frequently Asked Questions

What is USA STANDARD GEAR SLM2029?

USA STANDARD GEAR part number SLM2029 is a differential spool with published application data for 33 vehicle configurations from 1971 to 2006. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does USA STANDARD GEAR SLM2029 fit?

This catalog matches SLM2029 to 33 year-and-engine configurations from 1971 to 2006. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is USA STANDARD GEAR SLM2029 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. USA STANDARD GEAR SLM2029 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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