Sensors for 2001 Chevrolet Impala
No.
Part # / Description / Price
Price
1
EGR Valve 
GM
GM Description: Modulates the flow of exhaust gas into the intake manifold to help reduce nitrogen oxide (NOx) emissions
2
OEM NEW 1995-09 GM Buick Pontiac Exhaust Gas Recirculation Valve Gasket 12567275 GM
GM Description: Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system operate properly
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.27
$13.51
MSRP $19.27
$13.51
3
OEM NEW 1995-09 GM Pontiac Grand Prix Lucerne Exhaust Gas Recirculation 24508516 GM
GM Description: Impala, Monte Carlo. 3.8l. All models. 3.8l. Grand Prix. 3.8l. LaCrosse. 3.8l. 2000-03. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. 2004-05. Riviera. Without supercharger, 1997. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $277.14
$151.04
MSRP $277.14
$151.04
4
Exhaust Gas Recirculation (EGR) Valve Adapter GM
GM Description: Grand Prix. 3.8l. LaCrosse. 3.8l. Park Avenue. Without supercharger 1998-2005. Bonneville, LeSabre. 3.8l. 2000-03. 2004-05. 3.6L only. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
Vapor Canister GM
GM Description: Impala, Monte Carlo. All models. Grand Prix. 3.8l. Egr valve & sensors. 3.5L. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $336.23
$183.58
MSRP $336.23
$183.58
5
Acdelco™ Vapor Canister GM
GM Description: Impala, Monte Carlo. All models. Grand Prix. 3.8l. Egr valve & sensors. 3.5L.
6
MSRP $65.21
$43.45
8
Canister Hose GM
GM Description: Emissions front. 3.4L, 2002-05, rear. 3.8L. rear. 3.4L, 2000-01, rear.
9
Multi-Purpose Connector GM
GM Description: 3.8L. 3.4L, 2002-05. 3.4L, 2000-01. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
10
OEM NEW 00-06 GM Chevrolet Monte Carlo Base Fuel System Vapor Hose Pipe 15260328 GM
GM Description: Emissions front. 3.8L. Vapor hose. 3.4L, 2000-01. 3.4L, 2002-05.
MSRP $172.16
$107.45
MSRP $172.16
$107.45
12
Vapor Canister Solenoid Valve Bracket GM
GM Description: 2nd design. 3.8L. 3.4L, 2002-05. 3.5L. 3.4L, 2000-01. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Evaporative Emissions System Lines GM
GM Notes: PARTS: Part included with fuel tank.
Description: 3.4L, 2002-05, emissions rear. 3.8L. emissions rear. 3.4L, 2000-01, emissions rear.
14
OEM NEW 00-19 GM Chevrolet GMC Oldsmobile Vapor Canister Purge Solenoid 20941985 GM
GM Description: Terraza, Uplander. Impala, Monte Carlo. Relay. Location-Vapor Canister. Round Filter. GTO. Without round shape valve. Grand Prix. 3.6L. Montana SV6. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $49.60
$28.99
MSRP $49.60
$28.99
14
Acdelco™ Vapor Canister Purge Solenoid GM
GM Description: Terraza, Uplander. Impala, Monte Carlo. Location-Vapor Canister. Round Filter. GTO. Without round shape valve. 3.6L. Montana SV6.
16
Heated Oxygen Sensor GM
GM Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $125.22
$68.56
MSRP $125.22
$68.56
17
Heated Oxygen Sensor GM
GM Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $110.24
$60.36
MSRP $110.24
$60.36
19
Idle Air Control Valve GM
GM Description: Impala, Monte Carlo. 3.8l. Park Avenue. All models. 3.8l. With supercharger. Bonneville, LeSabre. 3.8l. Riviera. Idle air control, 3.8L. Helps provide smooth engine idle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
20
OEM NEW 2000-03 GM Chevrolet Pontiac Buick Secondary Air Injection Pump 12568241 GM
GM Description: Impala, Monte Carlo. California only. Secondary pump, with california emission. Aztek, Rendezvous. 3.8L. 5.7L, 1998-02. California emissions. All models. 3.1l. 3.4L, 2000-01. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $455.06
$247.10
MSRP $455.06
$247.10
20
Acdelco™ A.I.R Pump GM
GM Description: Impala, Monte Carlo. California only. Secondary pump, with california emission. Aztek, Rendezvous. 3.8L. 5.7L, 1998-02. California emissions. All models. 3.1l. 3.4L, 2000-01.
23
A.I.R Pump Spacer GM
GM Description: Secondary pump, with california emission, 3.8L. 3.4L, 2000-01, rear. 3.8L. rear.
24
Insulator GM
GM Description: Air pump, california only. Secondary pump, with california emission. 3.8L. California emissions. 3.4L, 2000-01.
26
Hose GM
GM Description: Secondary pump, with california emission. 3.8L. No. 1. Secondary pump. inlet. 3.4L, 2000-01.
28
Lower Hose GM
GM Description: 3.8L. 2000-03. Without supercharger. No. 2. Secondary pump. Inlet hose. 3.4L, 2000-01.
29
Duct GM
GM Description: Air pump, california only. California emissions. Secondary pump. 3.8L. Seville. 3.4L, 2000-01.
MSRP $4.14
$3.54
MSRP $4.14
$3.54
30
Secondary Air Injection Pump Filter GM
GM Description: Air pump, california only. California emissions. Secondary pump. 3.8L. Aztek, Rendezvous. Aurora. Cleaner. 3.4L, 2000-01.
MSRP $6.02
$5.15
MSRP $6.02
$5.15
No.
Part # / Description / Price
Price
1
Air Cleaner Upper Housing GM
GM Description: 3.4L. 1999-04. 3.1L, 1999-2002. 3.8L. without supercharger. Helps hold your vehicle's air cleaner in place
Helps protect air cleaner from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
MSRP $137.67
$90.45
3
OEM NEW 1999-20 GM Buick Chevrolet Air Cleaner Assembly Lower Insulator 84163457 GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.89
$4.17
MSRP $4.89
$4.17
4
OEM NEW 2017-2021 GM Buick Pontiac Oldsmobile Engine Air Cleaner Filter 15221217 GM
GM Description: Impala, Monte Carlo. 3.4L. 3.8L, 1999-2003. 1999-04 with supercharger. 3.1L, 1999-2002. 3.8L, 2005-08. 3.6L. Grand Prix. 3.8L, 2004. Helps trap airborne particles before they enter the engine
Excellent filter capacity and efficiency
Allows airflow restriction to the engine for performance
Equipped with tight seals to keep unfiltered air from entering the combustion chamber
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $29.02
$18.86
MSRP $29.02
$18.86
4
Acdelco™ Engine Air Filter GM
GM Description: Impala, Monte Carlo. 3.4L. 3.8L, 1999-2003. 1999-04 with supercharger. 3.1L, 1999-2002. 3.8L, 2005-08. 3.6L. Grand Prix. 3.8L, 2004.
5
Air Cleaner Cover GM
GM Description: 3.4L. 3.8L, 1999-2003. 1999-04 with supercharger. 3.1L, 1999-2002.
MSRP $88.15
$57.91
MSRP $88.15
$57.91
7
OEM NEW 1992-2007 GM Pontiac Buick Intake Air Charge Temperature Sensor 12160244 GM
GM Notes: PARTS: Part included with inlet duct.
Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $27.28
$20.22
MSRP $27.28
$20.22
8
OEM NEW 99-05 GM Buick Chevrolet Pontiac Air Cleaner Intake Duct Clamp 24507970 GM
GM Description: 3.8L, 1999-2003. 1999-04 with supercharger. Tightens down on your vehicle's air inlet hose
Helps create a leak-free seal between the hose and connector
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
$7.13
$7.13
9
OEM NEW 1999-2005 GM Buick Chevrolet Mass Airflow Remanufactured Sensor 19112543 1 GM
GM Description: Park Avenue. 3.8L, 1999-2003. Bonneville, LeSabre. 3.8l. All. 5.7L, 1998-02. Riviera. Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Manufactured to meet expectations for fit, form, and function
MSRP $126.48
$69.25
MSRP $126.48
$69.25
9
Acdelco™ Mass Air Flow Sensor GM
GM Description: 3.8L, 1999-2003. Park Avenue. Bonneville, LeSabre. 3.8l. All. 5.7L, 1998-02. Riviera.
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
No.
Part # / Description / Price
Price
1
Powertrain Control Module, Remanufactured 1 GM
GM Notes: PARTS: Order by description.
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
3
Ignition Coil Seal GM
GM Description: 3.8L. 3.4L. 2.2L, without dohc. Distributorless ignition. 4.6L, 1993-99. 3.1L. 1996-99. 1998-99. 1995. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.70
$3.53
MSRP $4.70
$3.53
5
Ignition Module Bracket GM
GM Description: 1996-99, without supercharger. 3.8L. 1995, without supercharger.
6
Engine Crankshaft Position Sensor GM
GM Description: Front, 3.8L. Impala, Monte Carlo. 3.8l. Park Avenue. LaCrosse. 3.8l. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. Riviera. Grand Prix. 6 cylinder. All. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
MSRP $174.94
$95.78
MSRP $174.94
$95.78
6
Acdelco™ Engine Crankshaft Position Sensor GM
GM Description: Park Avenue. LaCrosse. 3.8l. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. Riviera. Grand Prix. 6 cylinder. All.
8
Engine Camshaft Position Sensor GM
GM Description: Impala, Monte Carlo. 3.8l. Park Avenue. All models. 3.8l. LaCrosse. 3.8l. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. Riviera. Side of block, 3.8L. Grand Prix. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
9
Ignition Knock (Detonation) Sensor GM
GM Description: Impala, Monte Carlo. 3.8l. Park Avenue. All models. 3.8l. LaCrosse. 3.8l. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. Riviera. Grand Prix. Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
MSRP $137.92
$75.51
MSRP $137.92
$75.51
9
Acdelco™ Knock Sensor GM
GM Description: All models. Impala, Monte Carlo. 3.8l. Park Avenue. LaCrosse. 3.8l. Bonneville, LeSabre. 3.8l. Lucerne. 3.8l. Riviera. Grand Prix.
10
Spark Plug Wire Kit GM
GM Description: Mfi. Grand Prix. 3.8l. LaCrosse. 3.8l. Sfi. Lucerne. 3.8l. 3.8L, all. 3.8L, without supercharger. 3.8L, with supercharged. Durable to help transfer high voltage pulses without damage
Manufactured to GM OE specification for fit, form, and function
MSRP $131.39
$71.94
MSRP $131.39
$71.94
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
Related Parts
Part # / Description / Price
Price
Acdelco™ Throttle Position Sensor GM
GM Description: Sfi. Park Avenue. Mfi. Bonneville, LeSabre. 3.8l. All models. 3.8l. Riviera. With supercharger. Grand Prix.