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  2. Auto Parts
  3. Emission Control
  4. Crankcase Ventilation System
  5. PCV Valve
  6. ACDelco 12666420

ACDelco 12666420 PCV Valve

ACDelco 12666420 PCV Valve

ACDelco
Brand:ACDelco
Part Number: 12666420
UPC: 808709376521
Weight: 0.3 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12666420 PCV Valve for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow ACDelco 12666420 PCV Valve fitment info!

Last Updated: 12/03/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

2017

 

2017

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Base, FWD
 

Buick LaCrosse



3.6L V6 Gas DOHC Base, FWD
1 Per Vehicle

2017

 

2017

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Essence, FWD
 

Buick LaCrosse



3.6L V6 Gas DOHC Essence, FWD
1 Per Vehicle

2017

 

2017

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Preferred, FWD
 

Buick LaCrosse



3.6L V6 Gas DOHC Preferred, FWD
1 Per Vehicle

2017

 

2017

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Premium, AWD
 

Buick LaCrosse



3.6L V6 Gas DOHC Premium, AWD
1 Per Vehicle

2017

 

2017

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Premium, FWD
 

Buick LaCrosse



3.6L V6 Gas DOHC Premium, FWD
1 Per Vehicle

2017

 

2017

 
Cadillac ATS

2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC
2
 
Performance, AWD
 

Cadillac ATS



2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC Performance, AWD
2 Per Vehicle

2017

 

2017

 
Cadillac ATS

2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC
2
 
Performance, RWD
 

Cadillac ATS



2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC Performance, RWD
2 Per Vehicle

2017

 

2017

 
Cadillac ATS

2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC
2
 
Premium, RWD
 

Cadillac ATS



2.0L l4 Gas DOHC Turbo,
3.6L V6 Gas DOHC Premium, RWD
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Luxury, VIN: S, AWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Luxury, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Luxury, VIN: S, RWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Luxury, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Performance, VIN: S, AWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Performance, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Performance, VIN: S, RWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Performance, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Premium, VIN: S, AWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Premium, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac ATS

3.6L V6 Gas DOHC
2
 
Premium, VIN: S, RWD, Engine: LGX
 

Cadillac ATS



3.6L V6 Gas DOHC Premium, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.0L V6 Gas DOHC Turbo
1
 
Luxury, VIN: 6, AWD, Engine: LGW
 

Cadillac CT6



3.0L V6 Gas DOHC Turbo Luxury, VIN: 6, AWD, Engine: LGW
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.0L V6 Gas DOHC Turbo
1
 
Platinum, VIN: 6, Engine: LGW
 

Cadillac CT6



3.0L V6 Gas DOHC Turbo Platinum, VIN: 6, Engine: LGW
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.0L V6 Gas DOHC Turbo
1
 
Premium Luxury, VIN: 6, Engine: LGW
 

Cadillac CT6



3.0L V6 Gas DOHC Turbo Premium Luxury, VIN: 6, Engine: LGW
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.6L V6 Gas DOHC
1
 
Base, VIN: S, AWD, Engine: LGX
 

Cadillac CT6



3.6L V6 Gas DOHC Base, VIN: S, AWD, Engine: LGX
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.6L V6 Gas DOHC
1
 
Luxury, VIN: S, AWD, Engine: LGX
 

Cadillac CT6



3.6L V6 Gas DOHC Luxury, VIN: S, AWD, Engine: LGX
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.6L V6 Gas DOHC
1
 
Platinum, VIN: S, Engine: LGX
 

Cadillac CT6



3.6L V6 Gas DOHC Platinum, VIN: S, Engine: LGX
1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

3.6L V6 Gas DOHC
1
 
Premium Luxury, VIN: S, Engine: LGX
 

Cadillac CT6



3.6L V6 Gas DOHC Premium Luxury, VIN: S, Engine: LGX
1 Per Vehicle

2017

 

2017

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Premium, AWD
 

Cadillac CTS



3.6L V6 Gas DOHC Premium, AWD
2 Per Vehicle

2017

 

2017

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Premium, RWD
 

Cadillac CTS



3.6L V6 Gas DOHC Premium, RWD
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Luxury, VIN: S, AWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Luxury, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Luxury, VIN: S, RWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Luxury, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Performance, VIN: S, AWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Performance, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Performance, VIN: S, RWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Performance, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Premium, VIN: S, AWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Premium, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2016

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC
2
 
Premium, VIN: S, RWD, Engine: LGX
 

Cadillac CTS



3.6L V6 Gas DOHC Premium, VIN: S, RWD, Engine: LGX
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Base
 

Cadillac XT5



3.6L V6 Gas DOHC Base
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Luxury, AWD
 

Cadillac XT5



3.6L V6 Gas DOHC Luxury, AWD
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Luxury, FWD
 

Cadillac XT5



3.6L V6 Gas DOHC Luxury, FWD
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Platinum
 

Cadillac XT5



3.6L V6 Gas DOHC Platinum
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Premium Luxury, AWD
 

Cadillac XT5



3.6L V6 Gas DOHC Premium Luxury, AWD
2 Per Vehicle

2017

 

2017

 
Cadillac XT5

3.6L V6 Gas DOHC
2
 
Premium Luxury, FWD
 

Cadillac XT5



3.6L V6 Gas DOHC Premium Luxury, FWD
2 Per Vehicle

2017

 

2017

 
Chevrolet Camaro

3.6L V6 Gas DOHC
2
 
LS, VIN: S, Engine: LGX
 

Chevrolet Camaro



3.6L V6 Gas DOHC LS, VIN: S, Engine: LGX
2 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Chevrolet Camaro

3.6L V6 Gas DOHC
2
 
LT, VIN: S, Engine: LGX
 

Chevrolet Camaro



3.6L V6 Gas DOHC LT, VIN: S, Engine: LGX
2 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
LT, VIN: N, 4WD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC LT, VIN: N, 4WD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
LT, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC LT, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
WT, VIN: N, 4WD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC WT, VIN: N, 4WD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
WT, VIN: N, 4WD, Engine: LGZ, 140.5 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC WT, VIN: N, 4WD, Engine: LGZ, 140.5 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
WT, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC WT, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
WT, VIN: N, RWD, Engine: LGZ, 140.5 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC WT, VIN: N, RWD, Engine: LGZ, 140.5 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
Z71, VIN: N, 4WD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC Z71, VIN: N, 4WD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
Chevrolet Colorado

3.6L V6 Gas DOHC
1
 
Z71, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

Chevrolet Colorado



3.6L V6 Gas DOHC Z71, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
Denali, AWD
 

GMC Acadia



3.6L V6 Gas DOHC Denali, AWD
2 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
Denali, FWD
 

GMC Acadia



3.6L V6 Gas DOHC Denali, FWD
2 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
SLE, VIN: S, AWD, Engine: LGX
 

GMC Acadia



3.6L V6 Gas DOHC SLE, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
SLE, VIN: S, FWD, Engine: LGX
 

GMC Acadia



3.6L V6 Gas DOHC SLE, VIN: S, FWD, Engine: LGX
2 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
SLT, VIN: S, AWD, Engine: LGX
 

GMC Acadia



3.6L V6 Gas DOHC SLT, VIN: S, AWD, Engine: LGX
2 Per Vehicle

2017

 

2017

 
GMC Acadia

3.6L V6 Gas DOHC
2
 
SLT, VIN: S, FWD, Engine: LGX
 

GMC Acadia



3.6L V6 Gas DOHC SLT, VIN: S, FWD, Engine: LGX
2 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
Denali, VIN: N, 4WD, Engine: LGZ, 128.3 WB
 

GMC Canyon



3.6L V6 Gas DOHC Denali, VIN: N, 4WD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
Denali, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

GMC Canyon



3.6L V6 Gas DOHC Denali, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
SLE, VIN: N, 4WD, Engine: LGZ, 128.3 WB
 

GMC Canyon



3.6L V6 Gas DOHC SLE, VIN: N, 4WD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
SLE, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

GMC Canyon



3.6L V6 Gas DOHC SLE, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
SLT, VIN: N, 4WD, Engine: LGZ, 140.5 WB
 

GMC Canyon



3.6L V6 Gas DOHC SLT, VIN: N, 4WD, Engine: LGZ, 140.5 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
SLT, VIN: N, RWD, Engine: LGZ, 128.3 WB
 

GMC Canyon



3.6L V6 Gas DOHC SLT, VIN: N, RWD, Engine: LGZ, 128.3 WB
1 Per Vehicle

2017

 

2017

 
GMC Canyon

3.6L V6 Gas DOHC
1
 
SLT, VIN: N, RWD, Engine: LGZ, 140.5 WB
 

GMC Canyon



3.6L V6 Gas DOHC SLT, VIN: N, RWD, Engine: LGZ, 140.5 WB
1 Per Vehicle