Recommend replacement of fuel filter when injector is replaced (where applicable).
w/ 5mm black injector tubing | Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
Recommend replacement of fuel filter when injector is replaced (where applicable).
w/ 6.5mm white injector tubing | Recommend replacement of fuel filter when injector is replaced (where applicable).
Injector marked 12628422, 12656008, 12668393, 12677809, 12684126, 12687703, 12687709, 12709470, 12709478 | Recommend replacement of fuel filter when injector is replaced (where applicable).
Always replace fuel filter when injector is replaced.
Always replace fuel filter when injector is replaced.
New
Injector marked 12656005, 12668390, 12677810, 12679775, 12679778, 12681212, 12707873, 12710481 | Recommend replacement of fuel filter when injector is replaced (where applicable).
New
Injector marked 12681215, 12707874 | Recommend replacement of fuel filter when injector is replaced (where applicable).
New
oe style; Injector Only New
New
w/ Injector Marked 12644385, 12656009, 12668394 w/ Injector Marked 12624822, 12656008, 12668393 Alternate Number New
Single Injector New
GM Original Equipment
New
w/ Low Flow
w/ Injector Marked 12656005 New
New
with O-Rings with Retainer
New
Injector Only Conversion Kit to MFI New
It includes the fuel injectors.
Condition: Excellent (A)
Mileage: 105,000 miles
New
w/ 5mm black injector tubing | Recommend replacement of fuel filter when injector is replaced (where applicable).
w/ 6.5mm white injector tubing | Recommend replacement of fuel filter when injector is replaced (where applicable).
complete assembly; Conversion Kit to MFI Bracket and Gasket Required But Not Included New
Multi-Pack New
Browse our selection of quality fuel injector parts designed specifically for your GMC Yukon. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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