{
"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
}2006 GMC Sierra 2500 HD Transfer Case Shift Mode Synchronizer Blocking Rings
Shop Catalog
- 2006 GMC Sierra 2500 HD SL All Engines 4WD
- 2006 GMC Sierra 2500 HD WT All Engines 4WD
- 2006 GMC Sierra 2500 HD SLE All Engines 4WD
- 2006 GMC Sierra 2500 HD SLT All Engines 4WD
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.
- 2006 GMC Sierra 2500 HD All Submodels All Engines
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.
- 2006 GMC Sierra 2500 HD All Submodels All Engines
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.
- 2006 GMC Sierra 2500 HD SL All Engines 4WD, 6-Speed, Automatic Transmission, transmissionmfrcode: 1000, ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1); 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
- 2006 GMC Sierra 2500 HD WT All Engines 4WD, 6-Speed, Automatic Transmission, transmissionmfrcode: 1000, ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1); 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
- 2006 GMC Sierra 2500 HD SLE All Engines 4WD, 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1); 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
- 2006 GMC Sierra 2500 HD SLT All Engines 4WD, 4-Speed, Automatic Transmission, transmissionmfrcode: 4L80-E, ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1); 2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
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.
- 2006 GMC Sierra 2500 HD SL All Engines 4WD
- 2006 GMC Sierra 2500 HD WT All Engines 4WD
- 2006 GMC Sierra 2500 HD SLE All Engines 4WD
- 2006 GMC Sierra 2500 HD SLT All Engines 4WD
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.
- 2006 GMC Sierra 2500 HD WT 8 Cyl 6.0L 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SL All Engines 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SLT 8 Cyl 6.0L 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD WT All Engines 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SLE All Engines 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SLE 8 Cyl 6.0L 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SLT All Engines 4WD, transmissionmfrcode : 4L80-E
- 2006 GMC Sierra 2500 HD SL 8 Cyl 6.0L 4WD, transmissionmfrcode : 4L80-E
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.
Popular Products
AC DELCO GM ORIGINAL EQUIPMENT TRANSFER CASE SHIFT MODE SYNCHRONIZER BLOCKING RING
Trust ACDelco’s GM Original Equipment Transfer Case Shift Mode Synchronizer Blocking Ring to restore your ride with the precise fit and outstanding quality you can always r...
USA STANDARD GEAR TRANSFER CASE SHIFT MODE SYNCHRONIZER BLOCKING RING
Restore your ride to optimum working order using USA Standard Gear’s Transfer Case Shift Mode Synchronizer Blocking Ring. It is carefully engineered and inspected for guaranteed quali...
