Gates
Premium OE Micro-V Belt

Gates K061280 Serpentine Belt - Air Conditioning

Brand Gates K061280
Position Air Conditioning
Belt Material EPDM
Cord Material Polyester
Cord Material Polyester
Cross Section Designation K
Effective Length 128.07
Effective Length 3253
OE Comparison Rating OE Performance
Outside Circumference 128.625
Outside Circumference 3267
Rib Quantity 6
Section K
Top Width .807
Top Width 20
Type Automotive V-Ribbed Belt (Standard)
Type Automotive V-Ribbed Belt (Standard)
Washer Pump Included EPDM
Product line Premium OE Micro-V Belt
Fits Chevrolet · 2 vehicles

OE direct replacement. Precision-fit Micro-V belt matches OE size, construction, and materials.

EPDM belt material. Built for dependable performance with durable, heat-resistant construction.

Polyester cord reinforcement. Helps maintain strength and consistent belt tracking.

Cross-references Dayco 5061280, 6K1280 and 6PK3250 for the same application. See all 6.

$41.92Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $41.92
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE Micro-V Belt for Accessory Drive Systems

The Gates Premium OE Micro-V Belt K061280 is a precision-fit serpentine belt built for import and domestic cars and trucks that rely on accurate accessory drive performance. It matches OE size, construction, and materials to support consistent operation in the belt drive system.

Key Features

  • Gates Premium OE Micro-V Belt line for OE-style replacement fit and construction
  • Part number K061280 for easy identification and ordering
  • 6-rib automotive V-ribbed belt design
  • EPDM belt material for durability in accessory drive service
  • Polyester cord material for stable belt construction
  • Effective length: 128.07 in. / 3253 mm
  • Outside circumference: 128.625 in. / 3267 mm
  • Top width: .807 in. / 20 mm
  • OE Performance rating

Product Details

Gates built the Premium OE Micro-V Belt line to mirror original equipment dimensions and materials, helping maintain proper belt tracking and accessory drive operation. This K061280 serpentine belt is a 6-rib, standard automotive V-ribbed belt with EPDM construction and polyester cords, making it a direct-fit choice for vehicles that require the specified OE-style belt profile. It is listed for 2010 Chevrolet Express 2500 and 2010 Chevrolet Express 3500 with aftermarket A.C. applications. This part cross-references Dayco 5061280 for the same application.

Vehicle Fitment

  • Fits 2010 Chevrolet Express 2500, Air Conditioning, W/Aftermarket A.C.; Premium OE Micro-V Belt
  • Fits 2010 Chevrolet Express 3500, Air Conditioning, W/Aftermarket A.C.; Premium OE Micro-V Belt

What This Belt Helps Address

  • Squealing or slipping from a worn serpentine belt
  • Cracking, glazing, or rib wear on the accessory drive belt
  • Loss of proper drive to belt-driven accessories
  • Incorrect belt length or profile from a mismatched replacement
  • Reduced belt tracking caused by aging OE-style components

Installation Notes and Tips

Verify the belt routing and compare the old belt’s dimensions before installation. Confirm the application is for the air conditioning drive on the listed 2010 Chevrolet Express 2500 and 2010 Chevrolet Express 3500 with aftermarket A.C. Inspect pulleys, tensioner condition, and belt alignment during replacement to help the new belt run correctly.

Quality Assurance

The Gates Premium OE Micro-V Belt line is engineered to match OE size, construction, and materials for dependable accessory drive service. Gates is a recognized supplier of belt-drive components for automotive applications, and this belt carries an OE Performance rating.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2010ChevroletExpress 25006.0LV8FLEXAir ConditioningW/Aftermarket A.C.; Premium OE Micro-V Belt
2010ChevroletExpress 35006.0LV8FLEXAir ConditioningW/Aftermarket A.C.; Premium OE Micro-V Belt
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 50612806K12806PK325025-0612801280K6506200022