V-Ribbed Serpentine Belt - GM (12639018)
2013-2020 GM - 12639018
V-Ribbed Serpentine Belt - GM (12639018)
2013-2020 GM - 12639018
- GM
- 12639018
Details
- Brand:
- SKU:
12639018
- Other Names:
Serpentine Belt
- Description:
Genuine GM OEM V-Ribbed Serpentine Belt (MPN: 12639018) is the original equipment replacement belt designed for select GM vehicles including the Cadillac XTS, CT6, and Chevrolet Impala with 3.6L engines. This essential drive belt powers multiple engine accessories including the water pump, alternator, air conditioning compressor, and power steering pump in a single continuous loop. The serpentine belt delivers reliable performance and proper tensioning for vehicles without all-wheel drive configurations. - Genuine OEM V-Ribbed Serpentine Belt for Cadillac XTS, CT6, and Chevrolet Impala 3.6L models - Drives critical engine accessories: alternator, air conditioning compressor, water pump, and power steering pump - Ribbed design creates secure pulley contact and consistent traction for smooth belt operation - Compatible with GM original equipment safety systems and engineering specifications for proper vehicle function - Genuine General Motors factory part that meets OE safety and quality standards—superior to aftermarket alternatives
- Condition: New
- MSRP: $43.03
- Discount: $18.53 (43.1% off)
- Sale Price: $24.50
Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft. Learn More
- GM
- 12639018
Details
- Brand:
- SKU:
12639018
- Other Names:
Serpentine Belt
- Description:
Genuine GM OEM V-Ribbed Serpentine Belt (MPN: 12639018) is the original equipment replacement belt designed for select GM vehicles including the Cadillac XTS, CT6, and Chevrolet Impala with 3.6L engines. This essential drive belt powers multiple engine accessories including the water pump, alternator, air conditioning compressor, and power steering pump in a single continuous loop. The serpentine belt delivers reliable performance and proper tensioning for vehicles without all-wheel drive configurations. - Genuine OEM V-Ribbed Serpentine Belt for Cadillac XTS, CT6, and Chevrolet Impala 3.6L models - Drives critical engine accessories: alternator, air conditioning compressor, water pump, and power steering pump - Ribbed design creates secure pulley contact and consistent traction for smooth belt operation - Compatible with GM original equipment safety systems and engineering specifications for proper vehicle function - Genuine General Motors factory part that meets OE safety and quality standards—superior to aftermarket alternatives
- Condition: New
Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Product Reviews
Ask Our Team
Londoff Discount Parts
Order your V-Ribbed Serpentine Belt (12639018) today and have it in your hands in a matter of days. Your V-Ribbed Serpentine Belt will be backed by a warranty and guaranteed to fit your 2013-2020 vehicle.
OEM parts at great prices. That is what we stand for.
Shop OEM parts by model and catalog by first selecting your make below:
| Buick | Cadillac | Chevrolet | GMC |
| Hummer | Oldsmobile | Pontiac | Saturn |