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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
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Description
Fleece Performance 15-19 GM 2500/3500 (w/Allison Trans) Transmission Input Speed Sensor PigtailExperience 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
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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
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Reviewed in the United States on December 4, 2025
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Who Knew!!!
Color: Grey, Size: 8' Wide x 6'6" Tall
We did not know what to expect. This exceeded our expectations. Everyone asks where we got this. Its perfoect portable space divider for the office.
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Reviewed in the United States on March 16, 2026
★★★★★ 1
Massive problems with timely shipping and delivery!!!
Color: Grey, Size: 8' Wide x 6'6" Tall
I have purchased three panels at $1300 plus each. The first two came very late, in one shipment; the third in a separate shipment. I have yet to receive the third, despite being present when shipping has twice said the business was closed. The first two were delivered almost a week late after numerous discussions (over four hours with Amazon support in online chat and phone) specifying there is NO WAY the business was closed as it is open 24/7. CAUTION. Further, the video is misleading. The panels are 70 pounds. A 5’2 athletic woman will most likely need assistance to balance and stabilize the panels. The magnetic buttons work IF you can get the panels aligned, which must be a two-person job for a petite individual due to the panel’s 8 foot height. Check reviews thoroughly for the stability feet which can be purchased separately; the recommended sets are plastic and not sturdy. Overall: BEWARE of shipping and delivery drama. Do not expect this product timely. Ensure two people are available if you are not tall. Recommend consideration for a different acoustic panel system. I will most likely be cancelling the panel I have not yet received. The expense is not worth the numerous issues. Good luck.
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Reviewed in the United States on May 29, 2024
★★★★★ 5
Sound wall
Color: Grey, Size: 8' Wide x 6'6" Tall
As described
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Reviewed in the United States on July 30, 2025