Looking for aftermarket parts to modify or upgrade your 2008 GMC Sierra 1500 with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories for your Sierra 1500.
Whether you have a 2008 GMC Sierra 1500 in Denali to WT trim we have you covered. We have 22 final drive gears available to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW YG GM8.25-342RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 3.42 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2002-2017 GMC Sierra 1500 Denali 2006-2013 GMC Sierra 1500 SL $527.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM8.25-373RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 3.73 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $580.89 SALE VIEW PRICE IN CART |
 IN STOCK YG GM8.25-411RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 4.11 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $475.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW YG GM8.25-456RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 4.56 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $475.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW YG GM8.25-488RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 4.88 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $479.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM8.25-513RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $396.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW YG GM8.6-345IRSYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.45 Ratio 2008-2008 GMC Sierra 1500 SLT $477.89 SALE VIEW PRICE IN CART |
 OUT OF STOCK YG GM8.6-390IRSYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.90 Ratio 2008-2008 GMC Sierra 1500 SL $477.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-342RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 3.42 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2010 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $472.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-373RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2010 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $412.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW YG GM9.25-411RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 4.11 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL 2008-2010 GMC Sierra 1500 Denali $414.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-456RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 4.56 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL 2008-2010 GMC Sierra 1500 Denali $412.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-488RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 4.88 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2010 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $459.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-513RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 5.13 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2010 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL $486.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YG GM9.25-538RYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface fin... Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 5.38 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2006-2013 GMC Sierra 1500 SL 2008-2010 GMC Sierra 1500 Denali $459.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM8.25-411RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 4.11 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $322.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM8.25-456RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 4.56 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $322.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM8.25-488RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 4.88 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $322.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM8.25-513RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio 1999-2017 GMC Sierra 1500 SLE / SLT 2002-2009 GMC Sierra 1500 Denali 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $322.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM9.25-373RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $299.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM9.25-456RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 4.56 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $299.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZG GM9.25-538RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 5.38 Ratio 2000-2013 GMC Sierra 1500 SLE / SLT 2002-2013 GMC Sierra 1500 WT 2008-2013 GMC Sierra 1500 SL $299.89 SALE VIEW PRICE IN CART |