1991 Buick Commercial Chassis Emission Components

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1991 Buick Commercial Chassis

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Vehicle Options

Base; 8 Cyl 5.0 L GAS

Vehicle Options

Base; 8 Cyl 5.0 L GAS

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Emission Control & Exhaust

Emission Components

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Diagram (1 of 1): Emission System - Emission Components

1991 Buick Commercial Chassis Emission Components Diagram

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

1
7849154
A.I.R. Pump
Pump Assembly

2
14076493
A.I.R. Pump Spacer
Spacer, Air Injection Reactor Pump

3
10055881
Pulley
Pulley, Air Injection Reactor Pump And Multi-Function Air Compressor

4
10055837
Pipe
Pipe Assembly

5
14015367
Pipe Gasket
Gasket, Engine Front Cover

7
10077538
Silencer

8
10105297
Hose
Hose, Fuel Tank Filler

9

17092109
Vapor Canister
Canister, Fuel Tank Evaporator/Purge Control

10
17113377
EGR Valve
Valve Assembly, EGR
- Part Notes: 5.0 Liter

11

1997173
Solenoid
Solenoid Assembly-EGR Control Valve Relay

10055800
A.I.R. Pump Bracket
Bracket, Air Injection Reactor Pump And Multi-Function Air Compressor
MSRP: $285.54 Your Price: $181.48
1
Add To Cart

12569240
M.A.P. Sensor
Sensor, Computer Control Sensors
MSRP: $126.03 Your Price: $64.92
1
Add To Cart

19211437
Oxygen Sensor
Sensor, Computer Control Sensors
MSRP: $33.26 Your Price: $18.63