How to Replace the Secondary Air Injection Pump on Chevrolet Colorado?

Start the secondary air injection pump replacement by opening the hood to disconnect the inlet hose quick connect fitting of the secondary air injection (AIR) pump along with the outlet hose quick connect fitting from the pump. Beginning the replacement starts with the engine shield removal followed by disconnecting the engine wiring harness electrical connector from the AIR pump wiring harness electrical connector. Pushing the AIR pump wiring harness electrical connector clip together opens the bracket release before separating it from the electrical connector clip . The harness can then be unclipped. The technician must lower the vehicle after AIR pump nut removal. The placement of both AIR pump hoses requires adjustment before you can take out the pump unit. Install the AIR pump by its position and raise the vehicle for support while tightening the AIR pump nuts to 9 N.m (80 lb in). Connect the bracket-to-harness clip of the AIR pump wiring harness before linking the harness to the clip and closing it. The engine wiring harness electrical connector must be connected back to the AIR pump wiring harness electrical connector followed by engine shield reinstallation and proper hose positioning of the AIR pump inlet and outlet. Finish by connecting the quick connect fitting on the pump's outlet hose and on its inlet hose to the device then recooperate the hood.

How to Properly Service the Secondary Air Injection Pump on Chevrolet Corvette?

The first step to replace the Secondary Air Injection (AIR) Pump requires lifting the vehicle while following all Vehicle Lifting safety measures. Start by removing the left-hand side lower close-out panel before unattaching the hoses and unconnecting the electrical connector of the AIR pump. To remove the AIR pump from its bracket users must take out the mounting bolts with a Wrench tool. Install and position the new AIR pump by using mounting bolts and tighten them to 80 lb in (9 N.m). To complete the repair you must insert the left-hand side close-out panel, lower the vehicle and verify the AIR system while restoring the AIR pump electrical connector and hoses.

How to Replace the Secondary Air Injection Pump on Chevrolet Impala?

The first step to replace the Secondary Air Injection Pump involves taking off the air cleaner upper housing. From the under the hood position disconnect the secondary air injection (AIR) pump hose quick connect fitting that connects to the pump while taking out the hose. The vehicle needs to be raised at sufficient height. First disconnect the air feed tube quick connect fitting from the pump location. The engine wiring harness electrical connector needs to be detached from its connection to the air pump wiring harness electrical connector. Apply pressure to the air pump wiring harness electrical connector clip and move it to release the clip-connector from the bracket. Lower the car by removing the pump nuts than follow with lowering the vehicle. Unfasten the air pump feed tube if needed to extract the pump after which remove the equipment. The air pump should be mounted onto the bracket before raising and supporting the vehicle for installation. After mounting the air pump nuts onto their mounting positions, tighten them to 89 lb in (10 Nm). Install the air pump wiring harness electrical connector clip onto the bracket before uniting it with the engine wiring harness electrical connector. Fasten the quick connect fitting of the air feed tube to the pump. From under the hood position the pump hose quick connector to directly connect it with the pump. Replacement of the air cleaner upper housing completes the installation process.

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Secondary Smog Air Injection Pump

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61 Secondary Air Injection Pumps found

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Chevrolet A.I.R. Pump
Part Number: 12634457
$126.41 MSRP: $228.80
You Save: $102.39 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump
Fits the following Chevrolet Models:
- Impala | 2012-2013 | LS, LT, LTZ, Police | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet A.I.R. Pump
Part Number: 19356377
$194.04 MSRP: $394.12
You Save: $200.08 (51%)
ADD TO CART
Product Specifications
- Other Name: Pump Assembly, Secondary Air Injection; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
- Replaces: 12591022
Fits the following Chevrolet Models:
- Impala | 2007-2010 | 50th Anniversary Edition, LS, LT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- Monte Carlo | 2007 | LS, LT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
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Chevrolet A.I.R. Pump
Part Number: 15928252
$179.89 MSRP: $322.68
You Save: $142.79 (45%)
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
- Replaces: 15103159
Fits the following Chevrolet Models:
- Colorado | 2007-2012 | LS, LT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS, 8 Cyl 5.3 L GAS
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Chevrolet A.I.R. Pump
Part Number: 12654577
$138.27 MSRP: $248.02
You Save: $109.75 (45%)
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump
- Replaces: 12633981
Fits the following Chevrolet Models:
- Impala | 2014 | LS, LT, LTZ | 4 Cyl 2.5 L GAS
- Malibu | 2013-2015 | LS, LT, LTZ | 4 Cyl 2.5 L GAS
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Chevrolet A.I.R. Pump
Part Number: 24505066
Product Specifications
- Other Name: Pump Kit, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; Pump Kit, Air Injection Reactor Pump & Multi-Function Compressor.
- Replaces: 26041160
Fits the following Chevrolet Models:
- Camaro | 1993-1995 | Base, Indianapolis 500 Pace Car, Z28 | 6 Cyl 3.4 L GAS, 8 Cyl 5.7 L GAS
- Corvette | 1994-1999 | Base, Indianapolis 500 Pace Car | 8 Cyl 5.7 L GAS
- Lumina | 1996 | LS | 6 Cyl 3.4 L GAS
- Monte Carlo | 1996 | Z34 | 6 Cyl 3.4 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7842812
Product Specifications
- Other Name: Pump Assembly Air Injection; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor; Pump, Air Injection Reactor Pump
Fits the following Chevrolet Models:
- Astro | 1985-1989 | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
- C10 | 1984-1986 | Custom, Scottsdale, Silverado | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C10 Suburban | 1985-1986 | Custom, Scottsdale, Silverado | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C20 | 1984-1986 | Custom, Scottsdale, Silverado | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
- C20 Suburban | 1985-1986 | Custom, Scottsdale, Silverado | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C30 | 1985-1986 | Custom, Scottsdale, Silverado | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
- G10 | 1984-1986 | Beauville, Bonaventure, Chevy Van, Sportvan | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G20 | 1984-1986 | Beauville, Bonaventure, Chevy Van, Sportvan | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G30 | 1984-1986 | Beauville, Bonaventure, Chevy Van, Hi-Cube, Sportvan | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K10 | 1984-1986 | Custom, Scottsdale, Silverado | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7838575
Product Specifications
- Other Name: Pump, A.I.R; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Caprice | 1986 | Classic, Classic Brougham | 8 Cyl 5.0 L GAS
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Chevrolet A.I.R. Pump
Part Number: 12554580
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
- Replaces: 26044885
Fits the following Chevrolet Models:
- Camaro | 1994-1997 | Z28 | 8 Cyl 5.7 L GAS
- Caprice | 1994-1996 | Classic, Classic LS | 8 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS
- Impala | 1994-1996 | SS | 8 Cyl 5.7 L GAS
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Chevrolet A.I.R. Pump
Part Number: 12559193
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Camaro | 1998-1999 | Z28, Z28 SS | 8 Cyl 5.7 L GAS
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Chevrolet A.I.R. Pump
Part Number: 12509300
Product Specifications
- Other Name: Pump Kit, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; Pump Kit, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Lumina | 1991-1994 | Euro, Z34 | 6 Cyl 3.4 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7846432
Product Specifications
- Other Name: Pump Assembly-Air Injector; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Corvette | 1985 | Base | 8 Cyl 5.7 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7835394
Product Specifications
- Other Name: Pump; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump
Fits the following Chevrolet Models:
- G10 | 1984 | Sportvan | 6 Cyl 4.1 L GAS
- G20 | 1984 | Sportvan | 6 Cyl 4.1 L GAS
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Chevrolet Air Pump
Part Number: 12732352
Product Specifications
- Other Name: Pump Assembly-Evaporator Emission Canister Purge; Purge Valve; Detection Pump
- Replaced by: 12734329
Fits the following Chevrolet Models:
- Colorado | 2023 | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
- Silverado 1500 | 2019-2023 | Custom, Custom Trail Boss, LT, LT Trail Boss, RST, WT | 4 Cyl 2.7 L GAS
- Silverado 1500 LTD | 2022 | Custom, Custom Trail Boss, LT, RST, WT | 4 Cyl 2.7 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7842076
Product Specifications
- Other Name: Pump Assembly-Air Injector; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Celebrity | 1984-1986 | Base, Classic, Estate, Eurosport | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 4.3 L DIESEL
- Citation II | 1984-1985 | Base, X-11 | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7834488
Product Specifications
- Other Name: Pump Assembly Air Injection (Stamped Mj); Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor; Pump, Air Injector Reactor
Fits the following Chevrolet Models:
- Camaro | 1985-1986 | Berlinetta, Sport | 6 Cyl 2.8 L GAS
- S10 | 1986, 1984 | Base, Durango, Sport, Tahoe | 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
- S10 Blazer | 1986, 1984 | Base, Sport, Tahoe | 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7836061
Product Specifications
- Other Name: Pump, A.I.R; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Camaro | 1984 | Berlinetta, Sport | 6 Cyl 2.8 L GAS
- Chevette | 1984-1987 | Base, CS | 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L DIESEL
- S10 | 1984-1985 | Base, Durango, Sport, Tahoe | 6 Cyl 2.8 L GAS
- S10 Blazer | 1984-1985 | Base, Sport, Tahoe | 6 Cyl 2.8 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7835233
Product Specifications
- Other Name: Pump Assembly- Air Injection; Secondary Air Injection Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Cavalier | 1984-1987 | Base, CL, CS, RS, Type-10, Z24 | 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Chevrolet A.I.R. Pump
Part Number: 7832116
Product Specifications
- Other Name: Pump Assembly, Secondary Air Injection; Secondary Air Injection Pump
Fits the following Chevrolet Models:
- Caprice | 1984-1986 | Base, Classic, Classic Brougham | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Impala | 1984-1985 | Base | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Monte Carlo | 1984-1986 | Base, LS | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
View More
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Chevrolet Air Pump
Part Number: 12572176
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; A.I.R. Pump; Pump; Pump, Air Injection Reactor Pump And Multi - Function Air Compressor
Fits the following Chevrolet Models:
- Impala | 2003 | Base, LS, LS Sport | 6 Cyl 3.8 L GAS
- Monte Carlo | 2003 | LS, LS Competition, LS Sport, SS, SS High Sport, SS Pace Car | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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Chevrolet Injector Pump
Part Number: 12604502
Product Specifications
- Other Name: Pump, Air Injection Reactor Pump And Multi-Function Air Compressor; Secondary Air Injection Pump; A.I.R. Pump
Fits the following Chevrolet Models:
- Malibu | 2008-2010 | LS, LT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS

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Chevrolet Secondary Air Injection Pump Parts Questions & Experts Answers

A.I.R. Pump
15928252
Q: How to Replace the Secondary Air Injection Pump on Chevrolet Colorado?
A: Start the secondary air injection pump replacement by opening the hood to disconnect the inlet hose quick connect fitting of the secondary air injection (AIR) pump along with the outlet hose quick connect fitting from the pump. Beginning the replacement starts with the engine shield removal followed by disconnecting the engine wiring harness electrical connector from the AIR pump wiring harness electrical connector. Pushing the AIR pump wiring harness electrical connector clip together opens the bracket release before separating it from the electrical connector clip . The harness can then be unclipped. The technician must lower the vehicle after AIR pump nut removal. The placement of both AIR pump hoses requires adjustment before you can take out the pump unit. Install the AIR pump by its position and raise the vehicle for support while tightening the AIR pump nuts to 9 N.m (80 lb in). Connect the bracket-to-harness clip of the AIR pump wiring harness before linking the harness to the clip and closing it. The engine wiring harness electrical connector must be connected back to the AIR pump wiring harness electrical connector followed by engine shield reinstallation and proper hose positioning of the AIR pump inlet and outlet. Finish by connecting the quick connect fitting on the pump's outlet hose and on its inlet hose to the device then recooperate the hood.
A.I.R. Pump
12568382
Q: How to Properly Service the Secondary Air Injection Pump on Chevrolet Corvette?
A: The first step to replace the Secondary Air Injection (AIR) Pump requires lifting the vehicle while following all Vehicle Lifting safety measures. Start by removing the left-hand side lower close-out panel before unattaching the hoses and unconnecting the electrical connector of the AIR pump. To remove the AIR pump from its bracket users must take out the mounting bolts with a Wrench tool. Install and position the new AIR pump by using mounting bolts and tighten them to 80 lb in (9 N.m). To complete the repair you must insert the left-hand side close-out panel, lower the vehicle and verify the AIR system while restoring the AIR pump electrical connector and hoses.
A.I.R. Pump
12594429
Q: How to Replace the Secondary Air Injection Pump on Chevrolet Impala?
A: The first step to replace the Secondary Air Injection Pump involves taking off the air cleaner upper housing. From the under the hood position disconnect the secondary air injection (AIR) pump hose quick connect fitting that connects to the pump while taking out the hose. The vehicle needs to be raised at sufficient height. First disconnect the air feed tube quick connect fitting from the pump location. The engine wiring harness electrical connector needs to be detached from its connection to the air pump wiring harness electrical connector. Apply pressure to the air pump wiring harness electrical connector clip and move it to release the clip-connector from the bracket. Lower the car by removing the pump nuts than follow with lowering the vehicle. Unfasten the air pump feed tube if needed to extract the pump after which remove the equipment. The air pump should be mounted onto the bracket before raising and supporting the vehicle for installation. After mounting the air pump nuts onto their mounting positions, tighten them to 89 lb in (10 Nm). Install the air pump wiring harness electrical connector clip onto the bracket before uniting it with the engine wiring harness electrical connector. Fasten the quick connect fitting of the air feed tube to the pump. From under the hood position the pump hose quick connector to directly connect it with the pump. Replacement of the air cleaner upper housing completes the installation process.