Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you
need any help determining if this part works with your vehicle, please don't hesitate to contact us.
Cadillac
MY04-07
- CTS V
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY09-11
- Escalade AWD Hybrid, Hybrid Platinum
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY02-06
- Escalade AWD
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: N
MY02-11
- Escalade AWD Base, Luxury, Platinum, Premium
O.E. Recommended
MY09-11
- Escalade RWD Hybrid, Hybrid Platinum
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY02-06
- Escalade RWD
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: N
MY02-11
- Escalade RWD Base, Luxury, Platinum, Premium
O.E. Recommended
Chevrolet
MY06-06
- Avalanche 1500 Z66, Z71
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: Z
MY02-05
- Avalanche 1500 North Face, On Road Edition, Z66, Z71
O.E. Recommended
MY06-06
- Avalanche 1500 4WD LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: Z
MY02-05
- Avalanche 1500 4WD Base, LS, LT, WBH
O.E. Recommended
MY06-06
- Avalanche 1500 RWD LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: Z
MY02-05
- Avalanche 1500 RWD Base, LS, LT, WBH
O.E. Recommended
MY07-09
- Avalanche 4WD LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-10
- Avalanche 4WD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
MY11-11
- Avalanche 4WD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 3
MY07-09
- Avalanche 4WD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 3
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: J
MY07-09
- Avalanche RWD LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-10
- Avalanche RWD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
MY11-11
- Avalanche RWD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 3
MY07-09
- Avalanche RWD LS, LT, LTZ
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 0
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: 3
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Engine VIN: J
MY98-02
- Camaro Z28, Z28 SS
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-11
- Camaro SS
O.E. Recommended
MY11-11
- Caprice PPV
Do Not Gap, Gap is Preset
MY09-09
- Colorado 4WD LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-11
- Colorado 4WD LT
O.E. Recommended
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GMC
MY09-09
- Canyon 4WD SLE, SLT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-11
- Canyon 4WD SLE, SLT
O.E. Recommended
MY09-09
- Canyon RWD SLE, SLT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY10-11
- Canyon RWD SLE, SLT
O.E. Recommended
MY05-09
- Envoy 4WD Denali
O.E. Recommended
MY05-09
- Envoy RWD Denali
O.E. Recommended
MY11-11
- Savana 1500 AWD Base, LS, LT
Do Not Gap, Gap is Preset
MY07-10
- Savana 1500 AWD Base, LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY08-09
- Savana 1500 AWD Base, LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Fuel Type: FLEX
MY03-06
- Savana 1500 AWD Base, LS, LT, SLE
O.E. Recommended
MY11-11
- Savana 1500 RWD Base, LS, LT
Do Not Gap, Gap is Preset
MY07-10
- Savana 1500 RWD Base, LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY08-09
- Savana 1500 RWD Base, LS, LT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium; Fuel Type: FLEX
MY03-06
- Savana 1500 RWD Base, LS, LT, SLE
O.E. Recommended
MY11-11
- Savana 2500
Do Not Gap, Gap is Preset
MY11-11
- Savana 2500 Base, LS, LT
Do Not Gap, Gap is Preset; Engine VIN: G
MY03-10
- Savana 2500 Base, LS, LT, SLE
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY03-05
- Savana 2500 SLE
O.E. Recommended
MY03-05
- Savana 2500 AWD
O.E. Recommended
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Pontiac
MY98-02
- Firebird Formula, Trans Am
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY08-09
- G8 GT
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY09-09
- G8 GXP
O.E. Recommended
MY91-95
- Grand Prix GT, GTP, LE, SE, STE
Do Not Gap, Gap is Preset
MY96-08
- Grand Prix GT, GTP, GXP
Do Not Gap, Gap is Preset; Original Equipment Is Iridium
MY04-06
- GTO
Do Not Gap, Gap is Preset; Original Equipment Is Iridium