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![FleetRunner Micro-V Serpentine Belt for 1999-2007 Chevrolet, GMC and Mack Models [6-Rib, 66.757 in. Outside Circumference]](https://www.jegs.com/images/mini_750/400/465/465-k060660hd.jpg)
Vehicle Info NeededGATESPART NUMBER: 465-K060660HD
FleetRunner Micro-V Serpentine Belt for 1999-2007 Chevrolet, GMC and Mack Models [6-Rib, 66.757 in. Outside Circumference]
$4663
Ships on 10/16/2026
Lowest Price GuaranteeHeavy Duty Serpentine Belt for Trucks and Fleet Vehicles1999-2007 Chevrolet, GMC and Mack Models See Fitment Tab for All Applications 7.4L V8, 11.9L and 14.9L L6 Engines K Section 6 Ribs Sold Individually
Gates FleetRunner belts are made for heavy duty trucks, buses and fleet vehicles, where long run times, high accessory loads and underhood heat put extra demand on the belt drive.
Gates K060660HD FleetRunner Micro-V Serpentine Belt Features:
- Built for Heavy Duty Truck, Bus and Fleet Service
- Handles High Accessory Loads and Underhood Heat
- EPDM Construction for Long Service Life
- Cross Section: K
- Rib Count: 6
- Outside Circumference: 66.757 in.
- Top Width: 0.807 in.
- OE Rating: OE Improved
- Sold Individually
Vehicle Applications:
- 1999 Chevrolet B7 7.4L V8
- 1999-2000 Chevrolet C6500 Kodiak 7.4L V8
- 1999-2000 Chevrolet C7500 Kodiak 7.4L V8
- 1999-2000 GMC B7 7.4L V8
- 1999-2000 GMC C6500 Topkick 7.4L V8
- 1999-2000 GMC C7500 Topkick 7.4L V8
- 2004-2007 Mack CL 14.9L L6
- 2006 Mack CT 11.9L
Gates Micro-V Belts feature an exclusive truncated rib profile that makes it more flexible than a conventional V-ribbed belt, especially on extra-high speed, small-diameter sheave drives. Also, the shortened rib profile keeps the multi-ribbed belt from bottoming out, helps it tolerate debris in grooves, and reduces heat build-up. The belt is ideally suited for most multi-shaft, serpentine, backside idler and V-flat drives.
Part TypeSerpentine Belt
Product LineGates 6-Rib Micro-V and V-Ribbed Belts
BrandGATES
Package Height1.1
Package Width4.1
Package Length15.4
Weight0.1 PG
Part CategoryReplacement Parts
Number Of Ribs6
Top Width (In).807
Top Width (Mm)20
Oe Comparison RatingOE Improved
PositionVarious - Application Specific
Outside Circumference (In)66.757
Part FitmentDirect Fit
SectionK
Outside Circumference (Mm)1696
Vendor Part NumberK060660HD
Package Qty1
Package TypeEA
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