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Cummins 3966805 Genuine Fuel Injector Wiring Harness
PART#
3966805 | SKU CUM3966805
★★★★★
Vehicle Fitment For:
2003-2005 Dodge with 5.9L Cummins Engine
See full application list below
$137.45
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Description
Get your Dodge Ram 5.9L back up and running with the Cummins 3966805 Genuine Fuel Injector Wiring Harness. There's 3 of these harnesses underneath the valve cover in your truck. They're exposed to heat, oil, and vibration. Over time they can go bad and when they fail they can cause your fuel injectors to stop working properly. This is an OE replacement which will restore function to your engine, and fit perfectly just like the one you're taking off.
Features:
- Fuel Injector Harness
- 3 Required Per Engine
- Sold Individually
Reviews For Cummins 3966805
Overall Rating
/5
4 Reviews
Rating Snapshot
4
0
0
0
0
Verified Buyer
OEM Cummins part
Tyler (Pennsylvania) | January 27th, 2023
Fit perfect, no issues and the price was better than anywhere else for an OEM part. You’ll need 3 plugs if you’re replacing them for all of your injectors FYI.
Great
C. J. (New Mexico) | May 16th, 2021
Cummins part, works as it should, way better than my old worn out ones!
CUMMINS 3966805 INJECTOR WIRING HARNESS
JD (Washington) | April 18th, 2021
Direct plug & play. Real cummins part,
Verified Buyer
Plug and play
James (SC) | August 1st, 2020
Often forgotten part with injection is the harness oil will eventually saturate it dont try some YouTube trick to save it just replace it with cummins parts dont risk hurting expensive injectors. Order number 1201157.
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Specifications For Cummins 3966805
MPN
3966805
SKU
CUM3966805
ID
102763
Manufacturer Name
Cummins
Shipping Weight
1.00 lb.
Shipping Length
7 in.
Shipping Width
3 in.
Shipping Height
3 in.
Fuel Type
Diesel
Sensor Type
Fuel Injector
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Internal
L7R9
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