Delphi EX631047 fuel injector for the 2006-2007 Chevrolet C4500 Kodiak V8 6.6L and other vehicles sprays diesel fuel into the cylinder. This Delphi fuel injector is Standard Replacement grade, and Delphi injectors are tested using OE methodologies.
- 100% O Ring replacement
- No internal seal rings, which minimizes leakage
- Recessed fuel exit to minimize possible plugging
- Reduced spray variation and an accurate fuel spray pattern for emissions and cold start capability
- Draws manifold heat away from the fuel rail to keep fuel thermally isolated from the engine and avoid hesitation from vapor lock
Quick facts
- Part: Delphi EX631047 fuel injector
- Fits: 2006-2007 Chevrolet C4500 Kodiak V8 6.6L and other vehicles
- Condition: New
A failing injector can show up as rough idle, hesitation or hard cold starts, but those symptoms have other possible sources too. With the engine off and cool, look around the injector for wet fuel residue, and leave running tests to a shop before you replace it.
Fits
This listing is one fuel injector, and it also fits the 2006-2007 Chevrolet C5500 Kodiak V8 6.6L and the 2006-2007 Chevrolet Express 2500 V8 6.6L. Those V8 6.6L engines take eight injectors. If your truck or van is not named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Engine: V8 6.6L
- Quantity per vehicle: 8
Build and materials
- System type: Light Duty - Diesel Injector
- Item grade: Standard Replacement
- Internal seal rings: none
- Condition: New
In the box
One fuel injector and one instruction sheet.
Interchange: 800-1998N
2172441 · 4G2056R · 67562 · 0986435521 · 2J108 · DL1207 · 239023 · INJ140R · 732503 · 05745888 · 5745888 · 97361355 · 97780358 · 97780474 · 986435521 · FJ962 · M1214R
This part cross-references / interchanges with the following part numbers:
2172441, 4G2056R, 67562, 0986435521, 2J108, DL1207, 239023, INJ140R, 732503, 05745888, 5745888, 97361355, 97780358, 97780474, 986435521, 800-1998N, FJ962, M1214R
Frequently Asked Questions
Does the Delphi EX631047 fit a 2006-2007 Chevrolet C4500 Kodiak V8 6.6L?
Yes. Delphi EX631047 fits the 2006-2007 Chevrolet C4500 Kodiak with the V8 6.6L engine, and that engine takes eight injectors.
Does Delphi EX631047 come with an instruction sheet?
Yes. The package for Delphi EX631047 holds one fuel injector and one instruction sheet.
Do Delphi diesel injectors like this one have internal seal rings?
No. This injector has no internal seal rings, which minimizes leakage.
Can rough idle or hesitation come from a failing injector?
Yes, a failing injector can be one source of rough idle, hesitation or hard cold starts. Tests that need the engine running are best left to a shop.
Does this injector help with vapor lock hesitation?
Yes. It draws manifold heat away from the fuel rail, thermally isolating the fuel from the engine, which is meant to avoid hesitation from vapor lock.
