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2018 GMC Sierra 2500 HD
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2018 GMC Sierra 2500 HD

2018 GMC Sierra 2500 HD Accessory Belt Idler Pulleys

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Accessory Belt Idler Pulley, 8 Cyl 6.0L, FLEX -
Replacement
Accessory Belt Idler Pulley, 8 Cyl 6.0L, FLEX -
Part Number: RC31740005
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L FLEX
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Numberof Grooveson Pulley : 0Interchange Part Number : 36299, 12669569Replaces OE Number : 12669569Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Single/Dual Alt. - Lower
Replacement
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Single/Dual Alt. - Lower
Part Number: REPC317403
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Single/Dual Alt.
Product Details
Location : LowerNotes : Serpentine; Flat; 0.67 in. inside diameter; 2.99 in. outside diameter; 1.1 in. widthWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Numberof Grooveson Pulley : 0Interchange Part Number : 89059, 36112, 45026, 49096, 231059, 12564401, 11287516847, 06E903341A, 1832712C1, 31190RCAA01, 4861643AB, 6E5E19A216AB, GSP88012, YS317Replaces OE Number : 36112, 45026, 49096, 231059, 12564401, 11287516847, 06E903341A, 1832712C1, 31190RCAA01, 4861643AB, 6E5E19A216AB, GSP88012, YS317Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Single/Dual Alt. - Lower
Dayco®
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Single/Dual Alt. - Lower
Part Number: DY89059
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Single/Dual Alt.
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Single/Dual Alt.
Product Details
Location : LowerWarranty : 1 year or 12,000-mile Dayco 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 : No Slack SeriesInterchange Part Number : REPC317403, 36112, 45026, 49096, 231059, 12564401, 11287516847, 06E903341A, 1832712C1, 31190RCAA01, 4861643AB, 6E5E19A216AB, GSP88012, YS317Replaces OE Number : 36112, 45026, 49096, 231059, 12564401, 11287516847, 06E903341A, 1832712C1, 31190RCAA01, 4861643AB, 6E5E19A216AB, GSP88012, YS317Product Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L - Lower
AC Delco®
Accessory Belt Idler Pulley, 8 Cyl 6.6L - Lower
Part Number: AC38006
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
Product Details
Location : LowerNotes : With 6-ribbed belt and smooth pulleyWarranty : 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 : Professional SeriesInterchange Part Number : REPC317401, 38006, 1520679Replaces OE Number : 88909587Recommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L - Upper
Gates®
Accessory Belt Idler Pulley, 8 Cyl 6.6L - Upper
Part Number: GAT36776
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Location : UpperNotes : 17 mm Bearing Bore Inside Diameter; 32 mm Width; 90 mm Outside Diameter; Smooth/Backside Contact SurfaceWarranty : Lifetime Gates 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 : DriveAlign SeriesNumberof Grooveson Pulley : 0Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Upper
AC Delco®
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Upper
Part Number: AC154983
Guaranteed to Fit
$47.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Smooth Pulley
Product Details
Location : UpperWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : AssemblyProp 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 : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Upper
ContiTech®
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Upper
Part Number: CTT50070
Guaranteed to Fit
$52.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Smooth Pulley
Product Details
Location : UpperWarranty : 5-year ContiTech 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.

Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Dayco®
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Part Number: DY89009
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
Product Details
Warranty : Dayco 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 : No Slack SeriesNumberof Grooveson Pulley : 6Interchange Part Number : REPC313811Product Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Below Alternator; With Dual Alternators; With Single Alternator -
Dorman®
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Below Alternator; With Dual Alternators; With Single Alternator -
Part Number: RB419628
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Below Alternator; With Dual Alternators; With Single Alternator
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Below Alternator; With Dual Alternators; With Single Alternator
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Below Alternator; With Dual Alternators; With Single Alternator
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Below Alternator; With Dual Alternators; With Single Alternator
Product Details
Warranty : Lifetime Dorman 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 : Techoice SeriesInterchange Part Number : 36112, 36227, 36455, 38006, 5979, 12633781, 154983, 89007, 89059, 11287516847, 2790251, 4861643AB, 4861643AC, 12611935, 12618111, 24576968, 24577515, V100975, V202812, 6E5E19A216AB, YS317, 04317RCA305, 31170RCAA01, 31170RCAA02, 31170RCAA03, 31170RCAA04, 31190RCAA01, 31190RCAA02, 06E903341A, 06E903341G, 1832712C1, GM1413176, SK36227, SK419628, 49006, 49062, 49096, 49178, 50052Replaces OE Number : 36112, 36227, 36455, 38006, 5979, 12633781, 154983, 89007, 89059, 11287516847, 2790251, 4861643AB, 4861643AC, 12611935, 12618111, 24576968, 24577515, V100975, V202812, 6E5E19A216AB, YS317, 04317RCA305, 31170RCAA01, 31170RCAA02, 31170RCAA03, 31170RCAA04, 31190RCAA01, 31190RCAA02, 06E903341A, 06E903341G, 1832712C1, GM1413176, SK36227, SK419628, 49006, 49062, 49096, 49178, 50052Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L, FLEX -
AC Delco®
Accessory Belt Idler Pulley, 8 Cyl 6.0L, FLEX -
Part Number: AC36299
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L FLEX
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L FLEX
Product Details
Notes : With smooth pulleyWarranty : 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 : Professional SeriesInterchange Part Number : RC31740005Replaces OE Number : 19188226Recommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Gates®
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Part Number: GAT36299
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
Product Details
Warranty : Lifetime Gates 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.

Product Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Dayco®
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Part Number: DY89006
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
Product Details
Warranty : Dayco 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 : No Slack SeriesInterchange Part Number : REPF317401Product Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
AC Delco®
Accessory Belt Idler Pulley, 8 Cyl 6.0L -
Part Number: AC12669569
Guaranteed to Fit
$49.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
Product Details
Notes : (1) Mount Hole Quantity; 0.41 in. Mount Hole Diameter; 1.35 in. Width; 3.55 in. Outside Diameter; 0.41 in. Center Bore Diameter; Serpentine Belt Type; Black ColorWarranty : 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.

Condition : NewSeries : GM Original Equipment SeriesMaterial : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Lower
Continental®
Accessory Belt Idler Pulley, 8 Cyl 6.6L, Smooth Pulley - Lower
Part Number: 3Z949006
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.6L Smooth Pulley
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Smooth Pulley
Product Details
Location : LowerWarranty : 5 Year Continental 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.

Promotions : CarParts EuroMaterial : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley, 8 Cyl 6.0L, Accessory Drive; Smooth Pulley, Includes Hardware -
Continental®
Accessory Belt Idler Pulley, 8 Cyl 6.0L, Accessory Drive; Smooth Pulley, Includes Hardware -
Part Number: 3Z949154
Guaranteed to Fit
$27.43
Vehicle Fitment
  • 2018 GMC Sierra 2500 HD Base 8 Cyl 6.0L Accessory Drive; Smooth Pulley, Includes Hardware
  • 2018 GMC Sierra 2500 HD SLE 8 Cyl 6.0L Accessory Drive; Smooth Pulley, Includes Hardware
  • 2018 GMC Sierra 2500 HD Denali 8 Cyl 6.0L Accessory Drive; Smooth Pulley, Includes Hardware
  • 2018 GMC Sierra 2500 HD SLT 8 Cyl 6.0L Accessory Drive; Smooth Pulley, Includes Hardware
Product Details
Warranty : 5 Year Continental 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.

Promotions : CarParts EuroMaterial : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 26 results

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Bad Idler Pulley Symptoms Plus Replacement Recommendations
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