GMC Yukon Fuel Injectors | Yukon XL Fuel Injectors
Looking for replacement fuel injectors for your GMC Yukon or GM Yukon XL? Whether you're replacing older GM Yukon fuel injectors or newer GDI Yukon injectors on a newer direct injection, we’ve got you covered with genuine OEM injectors — ultrasonically cleaned, flow matched, and ready to install.
🔹 Delphi 12580681 — (2007–2009) non-flex 5.3L / 6.0L
Fits non-flex fuel 2007-2009 Yukon and Yukon XL models with non-flex 5.3L or 6.0L engines:
- 2007–2009: Yukon 1500 Non-Flex 5.3L
- 2007–2009: Yukon 2500 6.0L
Genuine Delphi Yukon injectors — rebuilt and flow matched to factory specs.
▶ Shop 2007–2009 Yukon Non-Flex 5.3L / 6.0L Injectors
🔹 Denso 12594512 — (2007–2009) 5.3L Flex Fuel
For flex-fuel GMC Yukon 1500 models with the 5.3L engine:
- 2007–2009: Yukon 1500 & Yukon XL (Flex Fuel)
Professionally rebuilt Denso GM injectors, Professionally rebuilt, spray pattern verified, ready.
▶ Buy 2007–2009 Yukon Flex Fuel 12594512 Injectors
🔹 Delphi 12613411 — (2010–2014) 5.3L
Used in 2010 - 2014 GMC Yukon or Yukon XL models with 5.3L engines:
- 2010–2014: Yukon & Yukon XL 5.3L
Genuine GM injectors, flow matched, rebuilt to exacting OEM spec.
▶ Get 2010–2014 Yukon Injectors — Delphi 12613411
🔹 Delphi 25317628 — (2000–2006) 5.3L non-flex / 6.0L
OEM Gen III MPFI injectors used in early Yukon models:
- 2000–2006: Yukon 1500/2500 5.3L non-flex
- 2000–2006: Yukon 1500/2500 6.0L
Factory Delphi injectors, rebuilt and flow matched. A seller for Yukon non-flex engines.
▶ See Specs for Delphi 25317628 – Yukon 5.3L/6.0L
🔹 Denso 25326903 — (2002–2006) 5.3L Flex Fuel
These Denso injectors were used in flex-fuel Yukon and Yukon XL models:
- 2002–2006: Yukon 1500/2500 5.3L FFV
Rebuilt OEM injectors, spray pattern verified and ready to install.
▶ Shop 2002–2006 Yukon FFV Injectors — Denso 25326903
🔹 Delphi 17124531 — 8.1L Vortec (2001–2006 Yukon XL 2500)
Used in the heavy-duty 8.1L-equipped Yukon XL 2500:
- 2001–2006: Yukon XL 2500 8.1L Vortec
Rebuilt low-impedance Delphi injectors. Matched to within ±2% and spray pattern verified.
▶ See Fitment for Delphi 17124531 — 8.1L Yukon
🔹 Bosch 4-Hole Upgrade — 7.4L Vortec (1996–2000)
Modern Bosch injectors designed as drop-in upgrades for Yukon XL 2500 with the 7.4L (454cid) Vortec:
- 1996–2000: Yukon XL 2500 (7.4L Vortec)
Improved atomization and cold-start performance. No tuning required.
▶ Shop Bosch 4-Hole Upgrade for 7.4L Yukon
🔹 Rochester OEM — 7.4L Vortec (1996–2000)
Factory-style injectors rebuilt to GM spec:
- 1996–2000: Yukon XL 2500 (7.4L Vortec)
▶ Buy OEM Rochester Injectors for 7.4L Yukon
Quick Fitment
| Part Number | Years | Engine | Fuel Type | Link |
|---|---|---|---|---|
| Delphi 12580681 | 2007–2009 | 5.3L / 6.0L | Gasoline (non-flex) | 2007–2009 Yukon 5.3L / 6.0L Fuel Injectors – Delphi 12580681 |
| Denso 12594512 | 2007–2009 | 5.3L | Flex Fuel (FFV) | 2007–2009 Yukon 5.3L Flex Fuel Injectors – Denso 12594512 |
| Delphi 12613411 | 2010–2014 | 5.3L | Gas+Flex | 2010–2014 Yukon XL 5.3L Fuel Injectors – Delphi 12613411 |
| Delphi 25317628 | 2000–2006 | 5.3L / 6.0L | Gasoline (non-flex) | 2000–2006 Yukon / Yukon XL 5.3L / 6.0L Injectors – Delphi 25317628 |
| Denso 25326903 | 2002–2006 | 5.3L | Flex Fuel (FFV) | 2002–2006 Yukon 5.3L Flex Fuel Injectors – Denso 25326903 |
| Delphi 17124531 | 2001–2006 | 8.1L | Gasoline (non-flex) | 2001–2006 Yukon XL 2500 8.1L Fuel Injectors – Delphi 17124531 |
| Bosch 4-Hole Upgrade | 1996–2000 | 7.4L | Plug-Play Upgrade | 1996–2000 Yukon XL 2500 7.4L Injectors – Bosch 4-Hole Upgrade |
| Rochester OEM | 1996–2000 | 7.4L | Factory OEM | 1996–2000 Yukon XL 2500 7.4L Fuel Injectors – OEM Rochester |