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| SKU | FPEFPE-HAR-MU-PT-14 |
| MPN | FPE-HAR-MU-PT-14 |
| GTIN | 670875719811 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2019 | GMC | Sierra 2500 HD | Base |
| 2015-2019 | GMC | Sierra 2500 HD | Denali |
| 2015-2019 | GMC | Sierra 2500 HD | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | SLT |
| 2015-2019 | GMC | Sierra 3500 HD | Base |
| 2015-2019 | GMC | Sierra 3500 HD | Denali |
| 2015-2019 | GMC | Sierra 3500 HD | SLE |
| 2015-2019 | GMC | Sierra 3500 HD | SLT |
Experience a seamless upgrade with the Fleece Performance Extension Harness, designed specifically for 2015 to 2019 GM 2500 and 3500 models equipped with Allison transmissions. This high-quality transmission input speed sensor pigtail ensures a reliable and precise connection for your vehicle's transmission system.
Crafted to meet the rigorous demands of performance enthusiasts, this harness offers superior durability and a perfect fit, allowing you to maintain optimal transmission performance without compromise. Whether you are enhancing your truck for heavy-duty use or rugged off-road adventures, this extension harness is an essential upgrade to boost your vehicle's reliability and efficiency.
Easy to install and engineered by Fleece Performance, a brand respected among automotive tuners and hobbyists, this harness blends advanced technology with robust construction. It provides peace of mind with every mile, making it ideal for both daily drivers and professional shops seeking dependable parts for their GM trucks.
Trust in the quality and precision of the Fleece Performance Extension Harness to keep your GM transmission sensor connections tight and functioning flawlessly. Elevate your vehicle’s performance, maintain system integrity, and enjoy hassle-free installation with this specialized wiring harness solution from Tuningsupply.
Crafted to meet the rigorous demands of performance enthusiasts, this harness offers superior durability and a perfect fit, allowing you to maintain optimal transmission performance without compromise. Whether you are enhancing your truck for heavy-duty use or rugged off-road adventures, this extension harness is an essential upgrade to boost your vehicle's reliability and efficiency.
Easy to install and engineered by Fleece Performance, a brand respected among automotive tuners and hobbyists, this harness blends advanced technology with robust construction. It provides peace of mind with every mile, making it ideal for both daily drivers and professional shops seeking dependable parts for their GM trucks.
Trust in the quality and precision of the Fleece Performance Extension Harness to keep your GM transmission sensor connections tight and functioning flawlessly. Elevate your vehicle’s performance, maintain system integrity, and enjoy hassle-free installation with this specialized wiring harness solution from Tuningsupply.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















