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DEI Fuel Rail and Injecter Cover Jeep 1997 - 2004 4.0L Engine

Marsoni M251S
Sale price$94.75
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DEI Fuel Rail and Injecter Cover Jeep 1997 - 2004 4.0L EngineWe have come up with a solution for a common heat soak & vapor lock problem in Jeep models with inline 6 engines (1997 2004). DEI's Easy to install heat protection kit reduces heat soak on the fuel rail and injectors, in turn reducing vapor lock and keeping fuel cool. Fits 1997 2004 4. 0L Jeep models with inline 6 motor Reduces fuel rail & injector fuel temps Reduces chance of vapor lock Protects injectors & fuel rail from engine heat Kit includes
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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.
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4.3 ★★★★★
Based on 951 reviews
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A
Verified Purchase
Alfa
Port Orchard, US
★★★★★ 5
Long runs with no issues.
Color: 14 AWG, Size: 500 Feet
This wire drives my 100 watt system with no sound issues, very flexible and the right gauge wire for my system and long runs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
T
Verified Purchase
toomuchvinyl
New York, US
★★★★★ 4
Not sure if these are truely 14 guage.
Color: 14 AWG, Size: 20 Feet
I think that the wire is good quality, but I wound up using some wire that I already had after stripping some of this back and then comparing it with my old 14 gauge wire. I did not get out a caliper and measure it, but by feel and visual comparison it did not seem to be as heavy as my old wire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025
F
Verified Purchase
Frog
Draper, US
★★★★★ 5
Easy,affordable,quality, double protected
Color: 14 AWG, Size: 20 Feet
I used this to hook up two old school P2D2 12” subs and I am beyond happy with the wire. I tried a lot of wire over the years but this is the one you want!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2024
G
Verified Purchase
Gustavo Ortiz
Los Angeles, US
★★★★★ 5
Buen producto
Color: 14 AWG, Size: 20 Feet
Buen Producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
K
Verified Purchase
Kenneth Goff
Fort Morgan, US
★★★★★ 5
Good product
Size: 50 Feet, Style: 10 AWG
Works good, a little lite to run at distance without dropping a little
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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