{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": true,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": true,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": true,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": true,
"zipPaymentFlag": "c",
"hassleFreeReturn": true,
"lifetimeReplacement": true,
"cpn_off": false
}2001 GMC Sierra 2500 Differential Covers
Shop Catalog
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L GM 10.5 in.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L GM 10.5 in.
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L GM 10.5 in.
WARNING: 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.
- 2001 GMC Sierra 2500 SLT All Engines 4WD, GM 10.5 in
- 2001 GMC Sierra 2500 SL All Engines RWD, GM 10.5 in
- 2001 GMC Sierra 2500 SLE All Engines 4WD, GM 10.5 in
WARNING: 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.
- 2001 GMC Sierra 2500 SLT All Engines 4WD, GM 9.5 in.
- 2001 GMC Sierra 2500 SL All Engines RWD, GM 9.5 in.
- 2001 GMC Sierra 2500 SLE All Engines 4WD, GM 9.5 in.
WARNING: 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.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L
WARNING: 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.
- 2001 GMC Sierra 2500 SLT All Engines RWD, GM 11.5 in.
- 2001 GMC Sierra 2500 SL All Engines 4WD, GM 11.5 in.
- 2001 GMC Sierra 2500 SLE All Engines RWD, GM 11.5 in.
WARNING: 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.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L 4WD, 3/4 Ton, With Rear Dana 44
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L 4WD, 3/4 Ton, With Rear Dana 44
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L 4WD, 3/4 Ton, With Rear Dana 44
WARNING: 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.
- 2001 GMC Sierra 2500 SLT All Engines 4WD, GM 10.5 in
- 2001 GMC Sierra 2500 SL All Engines RWD, GM 10.5 in
- 2001 GMC Sierra 2500 SLE All Engines 4WD, GM 10.5 in
WARNING: 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.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L
WARNING: 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.
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L For Use With AAM 11.5
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L For Use With AAM 11.5
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L For Use With AAM 11.5
WARNING: 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.
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L 4WD, GM 11.5 in.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L 4WD, GM 11.5 in.
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L 4WD, GM 11.5 in.
WARNING: 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.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L 4WD, GM 10.5 in
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L 4WD, GM 10.5 in
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L RWD, GM 10.5 in
WARNING: 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.
- 2001 GMC Sierra 2500 All Submodels All Engines 10.5 In. Ring Gear
WARNING: This product can expose you to chemicals including Chromium, 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.
- 2001 GMC Sierra 2500 All Submodels All Engines 9.5 In. Ring Gear
WARNING: 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.
- 2001 GMC Sierra 2500 SLT 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SL 8 Cyl 6.0L
- 2001 GMC Sierra 2500 SLE 8 Cyl 6.0L
WARNING: 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.
- 2001 GMC Sierra 2500 All Submodels All Engines 11.5 In. Ring Gear
WARNING: This product can expose you to chemicals including Chromium, 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.
Popular Products
YUKON GEAR & AXLE DIFFERENTIAL COVER
Yukon Gear & Axle’s OE replacement differential cover is crafted and inspected to exceptional standards to ensure lasting quality, maximum performance and a seamless fit.
- Sturdily designed with...
A B&M cast aluminum diff cover will not only offer better protection for your differential’s critical components, but it'll also keep your fluids cooler than a stock cover can. B&M Racing...
DORMAN – OE REPLACEMENT DIFFERENTIAL COVERS
Affordable, directly compatible and built to last, Dorman’s OE replacement differential covers stand out as the smart option. Since 1918, Dorman Products has supplied the autom...
ARB DIFFERENTIAL COVER
This product is constructed from high tensile nodular iron. It features a computerized cross brace and reinforced ribbed design for improved heat dissipation and increased structural integrity. The strengthened casing helps secure the m...
TRANSDAPT – DIFFERENTIAL COVERS
Finished rebuilding your differential? Add some underbody flair by bolting on a Transdapt Differential Cover in chrome, all for a relatively low cost. Direct fit versions are made for many popular Mopar, Ford and GM vehicles...
Product Questions & Answers
Helpful Automotive Resources
