2020-2023 Silverado/Sierra 2500/3500 OEM 6.6L Battery Positive Cable Single Alternator Only is backordered and will ship as soon as it is back in stock.
This part is brand new, and includes the genuine OEM packaging.
Shipping is $8.97 anywhere in the continental USA. We do not ship to Alaska, Hawaii or Puerto Rico. No Shipping to PO Boxes.
This part ships from Houston, Texas. This part normally ships out in 1-3 business days.
Please contact us if you need a more accurate timeframe.
Restore reliable electrical power with this authentic OEM battery positive cable assembly designed for 2020-2023 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD models equipped with the 6.6L V8 Diesel engine and single alternator configuration. This is the exact same premium-quality part sold at your Chevrolet and GMC dealerships, engineered to meet strict factory specifications for perfect fit and reliable performance. When your battery cable becomes corroded, damaged, or fails to deliver proper electrical current, trust only genuine GM OEM parts for safe and dependable power delivery.
Designed specifically for 2020-2023 heavy-duty trucks with the 6.6L V8 Diesel engine and single alternator setup, this genuine OEM battery positive cable assembly delivers the quality and precision you expect from factory components. The battery positive cable is a critical electrical component that connects your battery to the vehicle's electrical system and starter, ensuring proper power distribution for starting and operating your truck, and this OEM replacement ensures your vehicle maintains its original electrical performance and safety standards.
| Year | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 2023 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2023 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2023 | GMC | Sierra 2500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 - Diesel |
| 2023 | GMC | Sierra 3500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 - Diesel |
| 2022 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2022 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2022 | GMC | Sierra 2500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 - Diesel |
| 2022 | GMC | Sierra 3500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 - Diesel |
| 2021 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2021 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2021 | GMC | Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 - Diesel |
| 2021 | GMC | Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 - Diesel |
| 2020 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2020 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L V8 - Diesel |
| 2020 | GMC | Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 - Diesel |
| 2020 | GMC | Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 - Diesel |
Important Note: This battery positive cable assembly is designed for vehicles with 6.6L V8 Diesel engine and single alternator configuration only. Please verify your vehicle's engine and alternator setup before ordering.
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