Name: 2018 GMC Sierra 2500 HD Belt 12637204
Brand: GM
SKU: GM 12637204
Price: 50.46 USD
Availability: InStock

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OEM (Genuine) 2018 GMC Sierra 2500 HD Belt
PartNumber: 12637204
Product Specifications
Notes: 6.0 Liter; Silverado, Sierra; 6.0l
Other Names: Belt, Drive Belt, Serpentine Belt
Item Dimensions: 23.2 x 3.3 x 0.9 inches
Item Weight: 0.60 Pounds
Fitment Type: Direct Replacement
Replaces: 12557501, 12569348, 12576451
Part Description: 2018 GMC Sierra 2500 HD Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$50.46 MSRP: ~~$91.36~~
You Save: $40.90 (45%)
Gates® Fleetrunner Micro V Heavy Duty V Ribbed Belt for 2018 GMC Sierra 2500 HD
PartNumber: K060930HD
Product Specifications
Effective Length: 93.02"
OE Comparison Rating: OE Improved
Outside Circumference: 93.585"
Rib Quantity: 6
Section: K
Top Width: 0.807"
UPC: 770075241522
Part Description: 2018 GMC Sierra 2500 HD Fleetrunner Micro V Heavy Duty V Ribbed Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
$43.73
Dayco® Poly Rib Serpentine Belt for 2018 GMC Sierra 2500 HD
PartNumber: 5060930
Product Specifications
Color: Black
Cross Section: K-Section
Effective Length: 2362.20; 93.00
Material: EPDM, Aramid Reinforced
Maximum Operating Temperature: 100; 212
Minimum Operating Temperature: -42.7; -45
Outside Circumference: 2376.43; 93.56
Rib Depth: Standard
Rib Profile: W Profile
Rib Quantity: 6
Standards: SAE J1459, SAE J2432
Top Width: .82
UPC: 038244096268
Part Description: 2018 GMC Sierra 2500 HD Poly Rib Serpentine Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
$34.31
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OEM (Genuine) 2018 GMC Sierra 2500 HD AC Belt
PartNumber: 19210691
Product Specifications
Notes: 6.0 Liter; Silverado, Sierra; 6.0l
Other Names: AC Belt
Item Dimensions: 16.8 x 9.8 x 3.6 inches
Item Weight: 0.50 Pounds
Fitment Type: Direct Replacement
Replaces: 19178068, 12603509
Part Description: 2018 GMC Sierra 2500 HD AC Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$46.02 MSRP: ~~$81.30~~
You Save: $35.28 (44%)
Gates® Fleetrunner Micro V Heavy Duty V Ribbed Belt for 2018 GMC Sierra 2500 HD
PartNumber: K061195HD
Product Specifications
Notes: W/Single Alt.
Effective Length: 119.53"
OE Comparison Rating: OE Improved
Outside Circumference: 3051 mm
Rib Quantity: 6
Section: K
Top Width: 0.807"
UPC: 770075241249
Part Description: 2018 GMC Sierra 2500 HD Fleetrunner Micro V Heavy Duty V Ribbed Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
$30.21
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OEM (Genuine) 2018 GMC Sierra 2500 HD Serpentine Belt
PartNumber: 12645694
Product Specifications
Notes: 6.6 Liter Diesel, W/Dual Alternator, 150/220 Amp; Silverado, Sierra; 6.6l; Dual Alternator
Other Names: Serpentine Belt
Item Dimensions: 6.3 x 14.7 x 14.8 inches
Item Weight: 0.60 Pounds
Fitment Type: Direct Replacement
Part Description: 2018 GMC Sierra 2500 HD Serpentine Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$55.06 MSRP: ~~$99.68~~
You Save: $44.62 (45%)
Gates® Micro V V Ribbed Belt for 2018 GMC Sierra 2500 HD
PartNumber: K060930
Product Specifications
OE Comparison Rating: OE Performance
Outside Circumference: 93.585"
Rib Quantity: 6
Section: K
Top Width: 20 mm
UPC: 072053009583
Part Description: 2018 GMC Sierra 2500 HD Micro V V Ribbed Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
$34.54
View Related Parts
OEM (Genuine) 2018 GMC Sierra 2500 HD Serpentine Belt
PartNumber: 12656797
Product Specifications
Notes: 6.6 Liter Diesel, W/O Dual Alternator; Silverado, Sierra; 6.6l; Single Alternator
Other Names: Serpentine Belt
Item Dimensions: 15.5 x 5.7 x 1.1 inches
Item Weight: 0.60 Pounds
Fitment Type: Direct Replacement
Part Description: 2018 GMC Sierra 2500 HD Serpentine Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$49.99 MSRP: ~~$90.49~~
You Save: $40.50 (45%)
Gates® Micro V V Ribbed Belt for 2018 GMC Sierra 2500 HD
PartNumber: K061195
Product Specifications
Notes: W/Single Alt.
OE Comparison Rating: OE Performance
Outside Circumference: 120.1"
Rib Quantity: 6
Section: K
Top Width: 20 mm
UPC: 072053578096
Part Description: 2018 GMC Sierra 2500 HD Micro V V Ribbed Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
$23.45
Gates® Micro V Stretch Fit Serpentine Belt for 2018 GMC Sierra 2500 HD
PartNumber: K040355SF
Product Specifications
Notes: Installation Tool Reqd
Installation Instructions: Sheet A
Installation Requirement: Special Installation Tool
Outside Circumference: 916 mm
Rib Quantity: 4
Section: K
Top Width: 14 mm
UPC: 770075392040
Part Description: 2018 GMC Sierra 2500 HD Micro V Stretch Fit Serpentine Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
$15.57
Dayco® Poly Rib Self Tensioning Serpentine Belt for 2018 GMC Sierra 2500 HD
PartNumber: E040357
Product Specifications
Notes: Elastic Self-Tensioning Belt; Installation Tool Reqd., Dayco Part 93875
Color: Black
Cross Section: K-Section
Effective Length: 0
Free Length: 35.7; 906.780
Material: EPDM4
Maximum Operating Temperature: 100; 212
Minimum Operating Temperature: -42.7; -45
Outside Circumference: 0
Rib Depth: Standard
Rib Profile: Straight Rib
Rib Quantity: 4
Standards: SAE J1459
Top Width: .54
UPC: 036687704283
Part Description: 2018 GMC Sierra 2500 HD Poly Rib Self Tensioning Serpentine Belt
More Info
Vehicle Fitment
2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
$16.13