2003 Chevy Blazer Transmission Solenoids, Sensors, Switches & Control Units
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TRQ®Automatic Transmission Shift SolenoidChevy Blazer 2003, Automatic Transmission Shift Solenoid by TRQ®. Keep your automatic transmission working properly with this top-grade TRQ shift solenoid. Manufactured to restore the original performance of your vehicle, it is made...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$25.33 - $25.87$26.95Save up to 6% - TRQ®Automatic Transmission Shift SolenoidChevy Blazer Automatic Transmission 2003, Automatic Transmission Shift Solenoid by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$18.75 - $32.59$19.95 - $33.95Save up to 6%
- TRQ®Neutral Safety SwitchChevy Blazer 2003, Neutral Safety Switch by TRQ®. If you want to replace a faulty neutral safety switch, go with this high-grade TRQ part available at a fair price. Built to meet or exceed the highest customers’ expectations, it is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$31.63 - $35.84$32.95 - $36.95Save up to 4%
- TRQ®Neutral Safety SwitchChevy Blazer Automatic Transmission 2003, Neutral Safety Switch by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$38.49$40.95Save $2.46 (6%)
- TRQ®Speed SensorChevy Blazer 4WD RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) 2003, Speed Sensor by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$32.59$33.95Save $1.36 (4%)
- Dorman®Transmission Range SensorChevy Blazer Automatic Transmission Manufactured after July 28 2003, Transmission Range Sensor by Dorman®. Designed from high-quality materials for sustained reliability, Dorman’s Transmission Range Sensor ensures that the correct...Durable wire loom protects wiring from oil and heat damageConnector features weather-pack seal for effective corrosion prevention$48.81
- Dorman®Vehicle Speed SensorChevy Blazer 2003, Vehicle Speed Sensor by Dorman®. Package Type: Box. Terminal Type: Two Cavity - Male. Dorman’s quality-engineered Auto Transmission Speed Sensor restores peak transmission function. Plus, your speedometer, cruise...Durable construction ensures accurate readingsDirect replacement for a proper fit every time$12.35 - $58.25
- ACDelco®Genuine GM Parts™ Automatic Transmission Shift SolenoidChevy Blazer Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Shift Solenoid by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.80 - $30.78
- ACDelco®Genuine GM Parts™ Clutch Pedal Position SwitchChevy Blazer NV3500/M50 Transmission 2003, Genuine GM Parts™ Clutch Pedal Position Switch by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....$46.24
- WVE®Automatic Transmission Torque Converter Clutch SolenoidChevy Blazer Automatic Transmission 2003, Automatic Transmission Torque Converter Clutch Solenoid by WVE®. Connector Type: Female. Terminal Quantity: 2. Terminal Type: Blade. Replace your worn-out or faulty component with this quality...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$23.48
- WVE®Vehicle Speed SensorChevy Blazer 2003, Vehicle Speed Sensor by WVE®. Connector Type: Female. Terminal: Male. Terminal Quantity: 2. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$19.07 - $76.08
- Standard®Automatic Transmission Control SolenoidChevy Blazer Automatic Transmission 2003, Automatic Transmission Control Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$15.61 - $45.10
- ACDelco®Genuine GM Parts™ Automatic Transmission Pressure Control SolenoidChevy Blazer Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Pressure Control Solenoid by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.41
- ACDelco®Genuine GM Parts™ Park/Neutral Position and Back-Up Light SwitchChevy Blazer Automatic Transmission Transaxle Manufactured before July, 2003 1st Design Models 2003, Genuine GM Parts™ Park/Neutral Position and Back-Up Light Switch by ACDelco®. Designed utilizing the latest technology, this product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$55.61
- Standard®Clutch Starter Safety SwitchChevy Blazer 2003, Clutch Starter Safety Switch by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...All switches are designed using copper alloy conductors to ensure superior electrical conductivity with low resistive lossesAll parts are 100% tested to verify both mechanical and electrical switching performance$32.21 - $43.28
- Standard®TechSmart™ Automatic Transmission Pressure Switch ManifoldChevy Blazer Automatic Transmission 2003, TechSmart™ Automatic Transmission Pressure Switch Manifold by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$32.01
- Standard®Automatic Transmission Output Shaft Speed SensorChevy Blazer RWD Automatic Transmission 2003, Automatic Transmission Output Shaft Speed Sensor by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...The vehicle speed sensor uses OE exact connectors and terminals to ensure a proper fit.OE exact output signal to ensure accurate readings and peak performance.$29.15
- Walker Products®Vehicle Speed SensorChevy Blazer 2003, Vehicle Speed Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$14.76 - $69.56
- WVE®Automatic Transmission Speed SensorChevy Blazer 4WD Automatic Transmission 2003, Automatic Transmission Speed Sensor by WVE®. Connector Type: Female. Terminal Quantity: 2. Terminal Type: Blade. Shape: Oblong. Replace your worn-out or faulty component with this quality...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.52
- WVE®Automatic Transmission Speed Sensor ConnectorChevy Blazer Automatic Transmission 2003, Automatic Transmission Speed Sensor Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.00
- WVE®Neutral Safety SwitchChevy Blazer Automatic Transmission 2003, Neutral Safety Switch by WVE®. Connector Type: Female. Terminal: Male. Terminal Quantity: 11. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$34.54 - $56.87
- ACDelco®Professional™ Vehicle Speed Sensor ConnectorChevy Blazer 4WD Automatic Transmission 2003, Professional™ Vehicle Speed Sensor Connector by ACDelco®. Finish: Black/Blue. Connector Type: 2 Terminals Female. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.03
- ATP®Automatic Transmission Control SolenoidChevy Blazer Automatic Transmission 2003, Automatic Transmission Control Solenoid by ATP®. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of...OE quality at an affordable priceOE fit and function$31.76 - $33.56
- Delphi®Vehicle Speed SensorChevy Blazer 2003, Vehicle Speed Sensor by Delphi®. Terminal Quantity: 2. Delphi speed and position sensors are designed for use with any control module that accepts a digital input. Delphi sensors use the Hall Effect or magneto...Extensive coverageApplications for ignition (camshaft and crankshaft position and speed), transmission (vehicle or engine speed) and anti-lock braking systems (wheel speed)$25.28 - $84.97
- Holstein®Vehicle Speed SensorChevy Blazer 2003, Vehicle Speed Sensor by Holstein®. Connector Type: Female. Terminal Quantity: 2. Terminal Type: Blade. Cutting edge design. OE Replacement Parts You Can Trust. Vehicle Speed Sensors measure wheel speeds and provide...Holstein focuses on using only the highest quality materials, manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE partHolstein Wheel Speed sensor line has superior coverage for domestic and import applications$13.39 - $44.37
- Mpulse®Vehicle Speed SensorChevy Blazer RWD 2003, Vehicle Speed Sensor by Mpulse®. Vehicle Speed Sensors measure wheel speeds and provide this information to the vehicle’s ECU (Electronic Control Unit). The ECU then calculates ignition timing, transmission...Tested rigorously to meet or exceed OE specificationsHousing made from high-quality reinforced plastic, offering superior resistance to the elements$17.16 - $22.26
- ACDelco®GM Original Equipment™ Automatic Transmission ConnectorChevy Blazer 2003, GM Original Equipment™ Automatic Transmission Connector by ACDelco®. ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements...Protective outer coverings help provide long-lasting durabilityColor-coded wires allow for easy installation$73.24
- ACDelco®GM Original Equipment™ Automatic Transmission Manual Shift Shaft Position SwitchChevy Blazer Automatic Transmission 2003, GM Original Equipment™ Automatic Transmission Manual Shift Shaft Position Switch by ACDelco®. Length: 6.10". Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.01
- ACDelco®GM Original Equipment™ Automatic Transmission Shift Solenoid Valve Fluid FilterChevy Blazer Automatic Transmission 2003, GM Original Equipment™ Automatic Transmission Shift Solenoid Valve Fluid Filter by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.94
- ACDelco®GM Original Equipment™ Park/Neutral Position and Back-Up Light SwitchChevy Blazer NV3500/M50 Transmission 2003, GM Original Equipment™ Park/Neutral Position and Back-Up Light Switch by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$18.62
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