Pay in installments of $30.20 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure HarnessExperience precise fuel rail pressure monitoring with the Fleece Performance 11 16 GM 2500 3500 Duramax Fuel Rail Pressure Harness. Designed specifically for GM Duramax trucks from model years 2011 to 2016, this extension harness ensures accurate transmission of fuel rail pressure data for optimal engine performance. This wiring harness is engineered to integrate seamlessly with your vehicle's existing systems, providing reliability and durability
Experience precise fuel rail pressure monitoring with the Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness. Designed specifically for GM Duramax trucks from model years 2011 to 2016, this extension harness ensures accurate transmission of fuel rail pressure data for optimal engine performance.This wiring harness is engineered to integrate seamlessly with your vehicle's existing systems, providing reliability and durability even in demanding driving conditions. It helps maintain consistent fuel pressure readings, essential for tuning and engine management.
Crafted by Fleece Performance, a trusted name in high-quality engine components, this harness supports enthusiasts and professionals aiming to maximize their Duramax engine's capabilities. Whether you're enhancing horsepower, improving fuel efficiency, or tuning for motorsport applications, this harness is a vital upgrade for your fuel system setup.
With easy installation and robust construction, the Fleece Performance fuel rail pressure harness stands out as a dependable choice for anyone serious about their Duramax engine tuning.
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
4.4 ★★★★★
Based on 11 reviews
Sort
Product Reviews
★★★★★ 5
Great
Color: Ohio State Buckeyes
Luna.loved it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2024
★★★★★ 5
Looks sturdy and durable
Color: Ohio State Buckeyes
Purchased as a gift for a friends dog. She plays with it alot. It looked sturdy and felt durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2022
★★★★★ 4
Dog loves it!
Color: Texas Longhorns
Dog loves it, but came with a big faded line across the bone
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
★★★★★ 2
Not for big chewers.
Color: Ohio State Buckeyes
Brutus made short with of this thing. Ripped it open and you're off the ring. The ring last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
★★★★★ 5
Good price . Good quality
Size: 10 Inch, Unit Count: 44
Sturdy and worth the price which is low.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026