Tensioner - GM (12738403)
2020-2026 GM - 12738403
Tensioner - GM (12738403)
2020-2026 GM - 12738403
- GM
- 12738403
- 12658276, 12669076, 12686229
Details
- Brand:
- SKU:
12738403
- Other Names:
Belt Tensioner, Tensioner
- Description:
Genuine GM OEM Belt Tensioner (MPN: 12738403) maintains proper serpentine belt tension for optimal engine performance across select GM vehicles including the Corvette, CT5, and CTS equipped with 6.2L engines. This critical drivetrain component works with your water pump and alternator system to ensure reliable belt operation and prevent slippage. Perfect for owners seeking authentic replacement parts that meet manufacturer specifications. - Serpentine belt tensioner assembly designed for GM 6.2L engine applications - OEM fitment for Corvette, CT5, and CTS models with water pump and alternator configurations - Maintains consistent belt tension to prevent wear and ensure accessory drive efficiency - Direct replacement part compatible with factory GM drivetrain systems - Genuine OEM condition part meeting General Motors quality and performance standards
- Replaces:
12658276, 12669076, 12686229
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $111.16
- Discount: $40.93 (36.8% off)
- Sale Price: $70.23
Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft. Learn More
- GM
- 12738403
- 12658276, 12669076, 12686229
Details
- Brand:
- SKU:
12738403
- Other Names:
Belt Tensioner, Tensioner
- Description:
Genuine GM OEM Belt Tensioner (MPN: 12738403) maintains proper serpentine belt tension for optimal engine performance across select GM vehicles including the Corvette, CT5, and CTS equipped with 6.2L engines. This critical drivetrain component works with your water pump and alternator system to ensure reliable belt operation and prevent slippage. Perfect for owners seeking authentic replacement parts that meet manufacturer specifications. - Serpentine belt tensioner assembly designed for GM 6.2L engine applications - OEM fitment for Corvette, CT5, and CTS models with water pump and alternator configurations - Maintains consistent belt tension to prevent wear and ensure accessory drive efficiency - Direct replacement part compatible with factory GM drivetrain systems - Genuine OEM condition part meeting General Motors quality and performance standards
- Replaces:
12658276, 12669076, 12686229
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
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