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Description
Fleece Performance 04-05 GM 2500/3500 Duramax High Pressure Injection Line KitUpgrade your 2004 2005 GM 2500 3500 Duramax with the Fleece Performance High Pressure Injection Line Kit designed for optimal fuel delivery and durability. This kit includes premium quality injection lines engineered to withstand high pressure and ensure reliable performance under demanding conditions. Manufactured with precision by Fleece Performance, these injection lines offer an ideal fitment for the Duramax LLY engine, providing a direct
Upgrade your 2004-2005 GM 2500/3500 Duramax with the Fleece Performance High Pressure Injection Line Kit designed for optimal fuel delivery and durability. This kit includes premium quality injection lines engineered to withstand high pressure and ensure reliable performance under demanding conditions.Manufactured with precision by Fleece Performance, these injection lines offer an ideal fitment for the Duramax LLY engine, providing a direct replacement with enhanced strength and longevity. Whether you're tackling tough jobs or pushing your vehicle to its limits, this kit guarantees consistent fuel supply for peak engine efficiency.
Easy to install and built to meet or exceed OEM standards, this Fuel Injector Connector solution is perfect for enthusiasts and professionals seeking dependable performance parts. Trust in a product backed by expert design and tested quality that supports your vehicle's power and responsiveness.
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
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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
4.1 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 3
Did not fit e90 2006 330i, n52 engine
For what it's worth, the quality of the hose seemed good, so that's why I gave 3 stars, but:
It did not fit my e90 2006 330i, n52 engine. Took the car to the shop to replace broken OEM hose. I provided the hose. It did not fit, so I ended up paying the shop for a hose, and probably extra time because it sat on the lift waiting for the one they ordered.
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Reviewed in the United States on August 25, 2024
★★★★★ 5
Qaulity part
Great fit.
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Reviewed in the United States on February 23, 2024
★★★★★ 5
Hose
Great custom fit
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Reviewed in the United States on November 17, 2020
★★★★★ 3
Didn’t fit but I made it fit.
The part appears decently made in China. The end that terminates below the oil filter would not mount (too tight). I gently sanded the o-ring groove, lubricated and I put the part in freezer. After two hours of sanding the groove I got the part seated. Good thing I was patient today. Pain in the butt.
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Reviewed in the United States on December 12, 2020
★★★★★ 5
Highly recommend
Perfect fit for my Mercedes C300 V6
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Reviewed in the United States on March 1, 2026