{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2018 GMC Yukon

2018 GMC Yukon Pinion Seals

Refine by:

Shop Catalog

Showing 1 - 5 of 5 results
Sort by:
Timken OE Replacement Pinion Seal - Direct Fit
Part Number: TM710536
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 2018 GMC Yukon SLT All Engines 4WD
  • 2018 GMC Yukon Denali All Engines 4WD
  • 2018 GMC Yukon SLE All Engines 4WD
Product Details
Location : FrontNotes : 1.97 in. shaft size; 2.908 in. bore size; 2.913 in. outer diameter; 0.46 in. widthQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Timken OE ReplacementProduct Fit : Direct Fit
Pinion Seal
Part Number: AC12471590
Guaranteed to Fit
$30.49
Vehicle Fitment
  • 2018 GMC Yukon SLT All Engines 4WD, 3.08R(Gu4); 3.23R(Gu5); 3.42R(Gu6); Single Speed Active Transfer Case(Np0); 2-Speed Manual Shift Aluminum Transfer Case(Nqg); Switch Activated 2-Speed Transfer Case(Nqh); Order T/W 88891763; 3.73R(Gt4)
  • 2018 GMC Yukon Denali All Engines 4WD, 3.08R(Gu4); 3.23R(Gu5); 3.42R(Gu6); Single Speed Active Transfer Case(Np0); 2-Speed Manual Shift Aluminum Transfer Case(Nqg); Switch Activated 2-Speed Transfer Case(Nqh); Order T/W 88891763; 3.73R(Gt4)
  • 2018 GMC Yukon SLE All Engines 4WD, 3.08R(Gu4); 3.23R(Gu5); 3.42R(Gu6); Single Speed Active Transfer Case(Np0); 2-Speed Manual Shift Aluminum Transfer Case(Nqg); Switch Activated 2-Speed Transfer Case(Nqh); Order T/W 88891763; 3.73R(Gt4)
Product Details
Location : FrontWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Pinion Seal
Part Number: AC15588337
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 2018 GMC Yukon SLT All Engines 4WD, 3.08 Ratio(Gu4), 3.23 Ratio(Gu5), 3.42 Ratio(Gu6), Single Speed Active Transfer Case(Np0), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh), 3.73R(Gt4), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh)
  • 2018 GMC Yukon Denali All Engines 4WD, 3.08 Ratio(Gu4), 3.23 Ratio(Gu5), 3.42 Ratio(Gu6), Single Speed Active Transfer Case(Np0), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh), 3.73R(Gt4), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh)
  • 2018 GMC Yukon SLE All Engines 4WD, 3.08 Ratio(Gu4), 3.23 Ratio(Gu5), 3.42 Ratio(Gu6), Single Speed Active Transfer Case(Np0), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh), 3.73R(Gt4), 2-Speed Manual Shift Aluminum Transfer Case(Nqg), Switch Activated 2-Speed Transfer Case(Nqh)
Product Details
Location : FrontWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

OE Replacement Series Pinion Seal - Direct Fit
Part Number: AC22943111
Guaranteed to Fit
$65.99
Vehicle Fitment
  • 2018 GMC Yukon SLT 8 Cyl 5.3L 9.50 Ring Gear Saginaw-American Axle**14 Bolt Diff
  • 2018 GMC Yukon Denali 8 Cyl 6.2L 9.75 RING GEAR SAGINAW-AMERICAN AXLE
  • 2018 GMC Yukon SLE 8 Cyl 5.3L 9.50 Ring Gear Saginaw-American Axle**14 Bolt Diff
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Pinion Seal
Part Number: AC710536
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 2018 GMC Yukon All Submodels All Engines
Product Details
Location : Front, OuterWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Page 1 of 1 | Showing 1 - 5 of 5 results

Popular Products

Helpful Automotive Resources

Bad Pinion Seal Symptoms
Bad Pinion Seal SymptomsThe differential doesn’t have an oil pump; the gears just spin in the oil, which is contained within the differential case. The oil level is usually supposed to be at the base of the fill hole, but there is no indication of any kind that the differential oil is low