HomeBelts and Cooling > Accessory Drive Belt System ComponentsDayco 5060915K1 Serpentine Belt Drive Component Kit - Main Drive
Part #: 5060915K1

Dayco 5060915K1 Serpentine Belt Drive Component Kit - Main Drive

Main Drive
⚙️ 34 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$117.72Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab, 9-7x, Ascender, Bravada, Envoy, Rainier, and Trailblazer
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Serpentine Belt Drive Component Kit for Select GM and Isuzu Vehicles

The Dayco 5060915K1 serpentine belt drive component kit is designed to provide dependable performance for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. This kit is engineered to meet the specific requirements of vehicles such as the 9-7x, Ascender, Bravada, Envoy, Rainier, and Trailblazer.

  • Complete serpentine belt drive component kit for accessory drive systems
  • Compatible with Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles
  • Fitment includes models 9-7x, Ascender, Bravada, Envoy, Rainier, and Trailblazer
  • Durable construction designed for long service life
  • Part number 5060915K1 ensures precise replacement

Product Details and Compatibility

The Dayco 5060915K1 kit is specifically designed for serpentine belt drive systems in select GM and Isuzu vehicles. It addresses the accessory drive components that maintain proper tension and alignment of the serpentine belt, which is critical for the operation of engine accessories such as the alternator, power steering pump, and air conditioning compressor. This kit is compatible with Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles, including models like the 9-7x, Ascender, Bravada, Envoy, Rainier, and Trailblazer, ensuring a precise fit and reliable performance.

Common Applications and Problem Resolution

  • Replacement of worn or damaged serpentine belt drive components
  • Eliminating belt slippage and noise in Buick 9-7x and Chevrolet Trailblazer
  • Restoring proper belt tension on GMC Envoy and Isuzu Ascender models
  • Addressing accessory drive system failures in Oldsmobile and Saab vehicles
  • Preventing premature belt wear and accessory malfunction

Installation Notes and Tips

When installing the Dayco 5060915K1 serpentine belt drive component kit, ensure the engine is cool and the battery is disconnected for safety. Follow the vehicle manufacturer’s service manual for proper belt routing and tensioner adjustment. Verify that all pulleys and components are free of debris and damage before installation. Proper alignment and tension are critical to avoid premature wear or belt failure.

Quality Assurance and Warranty Information

Dayco manufactures the 5060915K1 kit to meet or exceed OEM specifications, providing reliable performance for accessory drive systems. While specific warranty details are not provided here, Dayco products typically come with a limited warranty against defects in materials and workmanship. Consult the product packaging or Dayco’s official resources for exact warranty terms.

This part fits 34 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009ChevroletTrailblazer4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2009GMCEnvoy4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2009Saab9-7x4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2008ChevroletTrailblazer4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2008GMCEnvoy4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2008IsuzuAscenderMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2008Saab9-7x4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2007BuickRainier4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2007ChevroletTrailblazer4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2007GMCEnvoy4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2007IsuzuAscenderMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2007Saab9-7x4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2006BuickRainier4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2006ChevroletTrailblazer4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2006GMCEnvoy4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2006IsuzuAscender4.2LL6Main Drive5 Passenger; Includes: Serpentine Belt, Pulley and Tensioner
2006Saab9-7x4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2005BuickRainier4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2005ChevroletTrailblazerMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2005GMCEnvoy4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2005IsuzuAscender4.2LL6Main Drive5 Passenger; Includes: Serpentine Belt, Pulley and Tensioner
2005Saab9-7x4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2004BuickRainier4.2LL6Main DriveIncludes: Serpentine Belt, Pulley and Tensioner
2004ChevroletTrailblazerMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2004GMCEnvoyMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2004IsuzuAscender4.2LL6Main Drive5 Passenger; Includes: Serpentine Belt, Pulley and Tensioner
2004OldsmobileBravadaMain DriveIncludes: Serpentine Belt, Pulley and Tensioner; w/150 Amp Alt.
2003ChevroletTrailblazerMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2003GMCEnvoyMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2003IsuzuAscender4.2LL6Main Drive5 Passenger; Includes: Serpentine Belt, Pulley and Tensioner
2003OldsmobileBravadaMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2002ChevroletTrailblazerMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2002GMCEnvoyMain DriveIncludes: Serpentine Belt, Pulley and Tensioner
2002OldsmobileBravadaMain DriveIncludes: Serpentine Belt, Pulley and Tensioner

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.