Emission Systems for 2001 Buick Regal
Select Emission Systems part
Vapor Canister
ACDelco
215-418
GM Genuine Parts Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Fits Your Vehicle
A/C Auto Temperature Control Relay
SMP CORP
RY-280
A/C Auto Temperature Control Relay A/C Auto Temperature Control Relay Relay Relays
$8.92
Fits Your Vehicle
ABS Modulator Sensor Connector
SMP CORP
S-724
ABS Modulator Sensor Connector ABS Modulator Sensor Connector ABS Modulator Sensor Pigtail Connector Connectors Pigtail Pigtails
$9.22
Fits Your Vehicle
Walker Products 270-1130 Electrical Pigtail
Walker Products Inc. -
270-1130
Walker Products Electrical Pigtails redefine precision and reliability in automotive electrical connections. Tailored to your vehicle’s...
$17.17
Fits Your Vehicle
Air Injection Check Valve Replaces General Motors 214-1024, 24508523
Dorman
911-004
This secondary air injection check valve is designed to match the fit and function of the original valve on specified vehicles, and is...
$106.30
Fits Your Vehicle
NTK OE Type Oxygen Sensor
NTK Oxygen Sensors
21528
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s...
Positions: Downstream
$50.92
Fits Your Vehicle
Evaporative Emissions Purge Solenoid Valve
Dorman
911-035
Engineered for a perfect fit and plug-and-play installation, this vapor canister purge valve is a direct replacement for the original...
$35.22
Fits Your Vehicle
EGR Valve
DELPHI
EG10169
Delphi's history is one of OE heritage and quality. Our global technical requirements include design specifications and validation...
$114.82
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT1910
ACDelco Gold (Professional) Engine Camshaft Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
$29.90
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT1231
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$40.01
Fits Your Vehicle
Heated Oxygen Sensor
ACDelco
AFS109
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Upstream
$60.64
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
13444
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Downstream
$40.12
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT420
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$31.85
Fits Your Vehicle
Relay
ACDelco
D1741C
ACDelco Gold (Professional) Temperature Control Relay are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold...
$9.41
Fits Your Vehicle
Heated Oxygen Sensor
ACDelco
AFS141
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Downstream
Fits Your Vehicle
Autotecnica Secondary Air Injection Pump
URO
GM0315307
Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include...
$128.14
Fits Your Vehicle
3-Way Female Black Multi-Purpose Pigtail
ACDelco
PT782
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11517996
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Positions: Front, Rear
$4.94
Fits Your Vehicle
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