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

Beginning the replacement of the secondary air injection pump starts with opening the hood to disconnect the inlet hose quick connect fitting of the secondary air injection pump and the outlet hose quick connect fitting of the pump. Begin by eliminating the engine shield while disconnecting the engine wiring harness electrical connector which is attached to the AIR pump wiring harness electrical connector. Push the clip holding the AIR pump wiring harness electrical connector together and raise it to detach from the bracket while slipping off the harness after opening the connector clip. Lower the vehicle after removal of AIR pump nuts while repositioning inlet and outlet hoses that allow you to extract the pump. After positioning the AIR pump you should raise the vehicle to access it for installation. Fasten the AIR pump nuts by tightening them to 9 Nm (80 lb in). Place the AIR pump wiring harness electrical connector clip back on the bracket followed by attaching the wiring harness to the clip before closing the clip. Utilize the engine wiring harness electrical connector to join with the AIR pump wiring harness electrical connector before replacing the engine shield and installing the inlet and outlet hoses and their respective quick connect fitting on the pump. Finally, close the hood.

How to service the Secondary Air Injection Pump on Chevrolet Tahoe?

Service of the air injection pump starts with bracing removal from the fender and cowl and disconnection of electrical connectors from the air pump , air solenoid valve , and Relay . Start the procedure by disassembling the hose clamp on the air shut-off valve hose then disconnecting the hose from the valve unit. The vacuum line needs to be taken out of the air solenoid valve before you can remove the air pump assembly hold down fastener and block. The procedure begins with post-release of the air pump rubber mounting posts from the pump then follows removal of hoses from the air pump before taking out the pump itself. Install the air pump so it rests on the rubber mounting posts then link the hoses to their respective points on the pump. Install the air pump assembly into the vehicle followed by fixing the air pump assembly hold down block together with fastener and applying 25.0 n.m (18 lb ft) torque to the fastener. Fasten the hose to the air shut-off valve by using a hose clamp. After connecting the electrical pins to the air pump and air solenoid valve and air pump Relay you can install the vacuum hose to the air solenoid valve. Reinstall the brace to the fender and cowl before performing a system test of the air system.

OEM Chevrolet Secondary Air Injection Pump

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
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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
$217.75 MSRP: $394.12
You Save: $176.37 (45%)
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
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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

Choose OEM Secondary Air Injection Pump, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Chevrolet's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Chevrolet Secondary Air Injection Pump. You can shop at highly competitive prices and protect your budget. All our genuine Chevrolet parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Chevrolet Secondary Air Injection Pump reduces emission of cold-start in the exhaust is reduced by inserting fresh air. Chevrolet has a legacy of cars and trucks that beckon trust with their century-plus history of offering substantial engines, spacious interiors, and low ownership prices. By matching aggressive looks with sure command on the road, Chevy makes drivers smile without making them feel ridiculous by making their controls seem complicated or fussy. According to road trip enthusiasts, Chevy enjoys high marks in spacious cabin consideration of storage, intelligent infotainment, and ride which remains stable on poor road surfaces. Nimble compacts to burly trucks, Chevrolet has the wallet-friendly value capability and affections of fun that won't leave first-time customers or lifelong fans behind. Chevy driver aids such as Super Cruise are welcomed by safety-conscious parents who want to avoid the stress that comes with long highway drives that do not take their cars. Secondary Air Injection Pump forces the cool ambient air into the pump with an electric or belt-driven impeller and forces it downstream of the exhaust manifold to burn any remaining fuel prior to escaping. Secondary Air Injection Pump combines with one-way check valves, a diverter valve, a vacuum switch, and heavy hoses such that the hot gases would never scald the pump as deceleration remains smooth and the backfires are avoided. Swift under-hood checks on hoses and valves and rapid code scans ensure that the owners identify trouble early and keep the emissions equipment humming.

Chevrolet Secondary Air Injection Pump Parts and Q&A

A.I.R. Pump
15928252
Q: How to Replace the Secondary Air Injection Pump on Chevrolet Colorado?
A:
Beginning the replacement of the secondary air injection pump starts with opening the hood to disconnect the inlet hose quick connect fitting of the secondary air injection pump and the outlet hose quick connect fitting of the pump. Begin by eliminating the engine shield while disconnecting the engine wiring harness electrical connector which is attached to the AIR pump wiring harness electrical connector. Push the clip holding the AIR pump wiring harness electrical connector together and raise it to detach from the bracket while slipping off the harness after opening the connector clip. Lower the vehicle after removal of AIR pump nuts while repositioning inlet and outlet hoses that allow you to extract the pump. After positioning the AIR pump you should raise the vehicle to access it for installation. Fasten the AIR pump nuts by tightening them to 9 Nm (80 lb in). Place the AIR pump wiring harness electrical connector clip back on the bracket followed by attaching the wiring harness to the clip before closing the clip. Utilize the engine wiring harness electrical connector to join with the AIR pump wiring harness electrical connector before replacing the engine shield and installing the inlet and outlet hoses and their respective quick connect fitting on the pump. Finally, close the hood.
A.I.R. Pump
15022543
Q: How to service the Secondary Air Injection Pump on Chevrolet Tahoe?
A:
Service of the air injection pump starts with bracing removal from the fender and cowl and disconnection of electrical connectors from the air pump , air solenoid valve , and Relay . Start the procedure by disassembling the hose clamp on the air shut-off valve hose then disconnecting the hose from the valve unit. The vacuum line needs to be taken out of the air solenoid valve before you can remove the air pump assembly hold down fastener and block. The procedure begins with post-release of the air pump rubber mounting posts from the pump then follows removal of hoses from the air pump before taking out the pump itself. Install the air pump so it rests on the rubber mounting posts then link the hoses to their respective points on the pump. Install the air pump assembly into the vehicle followed by fixing the air pump assembly hold down block together with fastener and applying 25.0 n.m (18 lb ft) torque to the fastener. Fasten the hose to the air shut-off valve by using a hose clamp. After connecting the electrical pins to the air pump and air solenoid valve and air pump Relay you can install the vacuum hose to the air solenoid valve. Reinstall the brace to the fender and cowl before performing a system test of the air system.