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Fuel Injector Return Line Kit for 2004.5-2010 Chevy GMC 6.6L Duramax LLY LBZ LMM

DiyNew-Auto
(933)
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US $27.58/ea
or Best Offer
Condition:
New
4 available147 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 25.37 each one
This one's trending. 147 have already sold.
People want this. 38 people are watching this.
Shipping:
Free USPS First Class®.
Located in: Walnut,CA / Florence,KY, United States
Delivery:
Estimated between Thu, Nov 6 and Mon, Nov 10 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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eBay item number:144136215066
Last updated on Oct 13, 2025 17:26:50 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Features
Direct Fit
Manufacturer Warranty
6 Month
Other Part Number
98045648
OE/OEM Part Number
97328733, 98062291,97359750
Modified Item
No
Performance Part
Yes
Superseded Part Number
97380859
Fuel Type
Diesel
Material
Metal
UPC
Does not apply
Interchange Part Number
97328732, 98045649
Manufacturer Part Number
97328733, 98062291,97359750
Brand
Unbranded
Surface Finish
New Aftermarket Replacement
Type
Fuel Pressure Regulator
Items Included
Lines
Category

Item description from the seller

About this seller

DiyNew-Auto

98.9% positive feedback•6.6K items sold

Joined Jul 2021
Usually responds within 24 hours
Diynew-autoparts is a high quality seller,provide great quality at competitive prices, fast shipping and good service,any questions can contact us.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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Seller feedback (975)

All ratingsselected
Positive
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Negative
  • j***e (67)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Part arrived missing 4 o rings on top of that the return tops are to short and when u install them onto the injector they hit the tops and won't seal in with the clips. Good idea wrong execution. Injector tops have to be ran in a weird pattern to work. All the middle parts have to be turned sideways to make it work. Looks good does not fit right. Still waiting on seller to fix the problem.
  • e***f (148)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    I bought this fuel injector return kit for a Duramax Lmm, everything looks great and comes with everything you will need. What I found that was wrong is the thickness of the hose.. when you install the red hose onto the supplied tee the hose is too big. Great product, seller was awesome 5 star seller 2 star product
  • p***e (698)- Feedback left by buyer.
    Past year
    Verified purchase
    Good product A++
See all feedback

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