How to replace the left exhaust manifold on GMC Safari?

The first step for replacing the left Exhaust Manifold involves removing the engine cover before disconnecting the engine coolant temperature (ECT) sensor. Begin the process by elevating the vehicle and taking off both the tire and fender wheelhouse extension from the left front position. The next step includes the removal of the Catalytic Converter assembly together with Spark Plug Wires and Spark Plug wire support bolts. Remove the Spark Plug wire support together with its wires then detach the 4 front Exhaust Manifold bolts by accessing through the wheelhouse and the 2 rear bolts through the engine cover opening. The Exhaust Manifold along with gaskets and Spark Plug wire shields should be taken off underneath the vehicle before cleaning all gasket surfaces. A new gasket assembly that includes Spark Plug wire shields along with bolts should be fitted to the Exhaust Manifold while the gasket tabs maintain the Exhaust Manifold bolt position. Secure the Exhaust Manifold by using torque into position through both engine cover and wheelhouse openings. Reinsert all Spark Plug Wires to the spark plugs before you install the Spark Plug wire support with its bolts and tighten them to 12 nm (106 inch lbs.). Place the fender wheelhouse extension and left front tire before adding the Catalytic Converter assembly to the installation. First lower the vehicle before you reconnect the ect sensor electrical connector and finish with installation of the engine cover.

OEM GMC Safari Exhaust Manifold

Engine Exhaust Manifold

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12 Exhaust Manifolds found

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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 14091540
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 GMC Safari | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 14075672
Product Specifications
- Other Name: Manifold Welding Assembly-Exhaust Right-Hand; Manifold; Manifold, Engine Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1988 GMC Safari | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Driver Side
Part Number: 12570693
Product Specifications
- Other Name: Manifold-Exhaust; Manifold; Manifold, Engine Exhaust Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 GMC Safari | Base, SL, SLE, SLT | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Driver Side
Part Number: 12552325
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2001 GMC Safari | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 12550122
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 GMC Safari | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 10105970
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1995 GMC Safari | Base, GT, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Driver Side
Part Number: 10105967
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1995 GMC Safari | Base, GT, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 10105866
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1995 GMC Safari | Base, GT, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Passenger Side
Part Number: 10105864
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 GMC Safari | Base, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Driver Side
Part Number: 10093091
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1991 GMC Safari | Base, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
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GMC Safari Exhaust Manifold, Driver Side
Part Number: 10055524
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1995 GMC Safari | Base, GT, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
View related parts
GMC Safari Exhaust Manifold
Part Number: 10044281
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1990 GMC Safari | Base, SL, SLE, SLX | 4 Cyl 2.5 L GAS

GMC Safari Exhaust Manifold

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GMC Safari Exhaust Manifold Parts Questions & Experts Answers

Exhaust Manifold, Passenger Side
12550122
Q: How to replace the left exhaust manifold on GMC Safari?
A: The first step for replacing the left Exhaust Manifold involves removing the engine cover before disconnecting the engine coolant temperature (ECT) sensor. Begin the process by elevating the vehicle and taking off both the tire and fender wheelhouse extension from the left front position. The next step includes the removal of the Catalytic Converter assembly together with Spark Plug Wires and Spark Plug wire support bolts. Remove the Spark Plug wire support together with its wires then detach the 4 front Exhaust Manifold bolts by accessing through the wheelhouse and the 2 rear bolts through the engine cover opening. The Exhaust Manifold along with gaskets and Spark Plug wire shields should be taken off underneath the vehicle before cleaning all gasket surfaces. A new gasket assembly that includes Spark Plug wire shields along with bolts should be fitted to the Exhaust Manifold while the gasket tabs maintain the Exhaust Manifold bolt position. Secure the Exhaust Manifold by using torque into position through both engine cover and wheelhouse openings. Reinsert all Spark Plug Wires to the spark plugs before you install the Spark Plug wire support with its bolts and tighten them to 12 nm (106 inch lbs.). Place the fender wheelhouse extension and left front tire before adding the Catalytic Converter assembly to the installation. First lower the vehicle before you reconnect the ect sensor electrical connector and finish with installation of the engine cover.

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