2003 Cadillac Escalade Fuel System Parts
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GB Remanufacturing®Remanufactured Multi Port Fuel InjectorCadillac Escalade 2003, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$31.30 - Delphi®Fuel Pump Module AssemblyCadillac Escalade 2003, Fuel Pump Module Assembly by Delphi®. With Internal Strainer. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and injectors at the specified...Restores fast-pressure performance and system integrity, translating to better pumping through less energyIncreased durability and enhanced stability due to internal springs preventing fuel tube chafing, and possible loss of fuel flow and pressure$279.99 - $296.99
- Standard®Fuel InjectorCadillac Escalade 2003, Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy,...Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service lifePrecision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel$68.53
- TRQ®Fuel InjectorCadillac Escalade 2003, Fuel Injector by TRQ®. When it comes to replacing fuel injectors, you can trust the high-quality replacement solution from TRQ to get the job done right. Each TRQ fuel injector is designed to exact specifications...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$36.58 - $142.51$36.95 - $143.95Save 1%
- Cardone Reman®Remanufactured Fuel Injection Throttle BodyCadillac Escalade 2003, Remanufactured Fuel Injection Throttle Body by Cardone Reman®. Without Gaskets, Idle Air Control Motor. With Throttle Position Sensor. Domestic. Every Cardone Reman Throttle Body is first disassembled and...These products are guaranteed to fit and function like the original — at a fraction of the typical market price100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performance$120.38
- Standard®TechSmart™ Fuel Injection Throttle BodyCadillac Escalade 2003, TechSmart™ Fuel Injection Throttle Body by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...100% new, never remanufactured, which maximizes performance and extends service lifeUndergoes extensive testing to ensure quality and reliability out of the box$181.18
- ACDelco®GM Original Equipment™ Fuel Pump and Sender AssemblyCadillac Regular SUV with Code TDB and without Robust Fuel System Sender 2003, GM Original Equipment™ Fuel Pump and Sender Assembly by ACDelco®. With Seal, Float and Harness. When you need outstanding fuel delivery, easy installation...Latest fuel-level sensor design eliminates failures due to worn fingers on sensor wiper arm, sulfur contamination, wire wound sensors and lead sensor kitsImproved electrical connections that eliminate below-cover burning due to vehicle vibration over previous designs$228.51
- TRQ®Fuel Injection Throttle BodyCadillac Escalade 2003, Fuel Injection Throttle Body by TRQ®. Restore optimal fuel-delivery performance with the TRQ fuel injection throttle body to keep your engine running efficiently and reliably. It’s designed to deliver the same...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$127.66 - $186.95
- TRQ®Fuel Pump Complete KitCadillac Pickup EXT 2003, Fuel Pump Complete Kit by TRQ®. Restore the proper transfer of fuel by using the high-quality TRQ fuel pump complete kit to make your engine happy and enjoy an optimal driving experience. This kit includes...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$77.55$79.95Save $2.40 (3%)
- ACDelco®Genuine GM Parts™ Fuel Pump and Sender AssemblyCadillac ESV SUV / Pickup EXT Without Robust Fuel System Sender 2003, Genuine GM Parts™ Fuel Pump and Sender Assembly by ACDelco®. With Seal and Float. Bring your vehicle’s fuel system back to its top shape with this top-notch part....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$243.96
- Spectra Premium®Fuel Injection Throttle BodyCadillac Escalade 2003, Fuel Injection Throttle Body by Spectra Premium®. Spectra Premium’s 100% new Electronic Throttle Bodies are built from the ground up using precise manufacturing and quality control to ensure smooth driving and...100% NewLimited Lifetime Warranty$149.95
- Spectra Premium®Fuel Pump Module AssemblyCadillac Escalade 2003, Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. All components are...Meets or exceeds OE specificationsExact fit for easy installation$71.27 - $233.33
- GB Remanufacturing®Fuel InjectorCadillac Escalade 2003, Fuel Injector by GB Remanufacturing®. This CPI Fuel Injector is OEM specifications and fully tested to ensure superior quality and durability. When you choose GB Remanufacturing fuel injectors, you get parts that...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$218.34
- Bosch®Fuel Pump Module AssemblyCadillac Escalade 2003, Fuel Pump Module Assembly by Bosch®. Designed utilizing the latest technology, this product by Bosch features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...100% new, not rebuiltOE design to ensure exact fit, form and function$186.19 - $203.53
- Dorman®OE Solutions™ Fuel Injection Throttle BodyCadillac Escalade 2003, OE Solutions™ Fuel Injection Throttle Body by Dorman®. This 100% new electronic throttle body matches the original equipment part for fit and performance. With a corrosion-resistant aluminum body, it features a...Direct replacement - this electronic throttle body matches the original equipment throttle body for fit and functionPlug and play installation - this throttle body plugs into the original equipment wiring harness with no adapter required$129.16
- Dorman®OE Solutions™ Fuel Pump Module AssemblyCadillac Escalade 2003, OE Solutions™ Fuel Pump Module Assembly by Dorman®. This fuel pump module assembly matches the fit and function of the original parts in specific vehicles. Built from durable materials, this pump is designed to...Direct replacement - this fuel pump assembly matches the fit and function of the original equipment fuel pump on specified vehiclesDurable construction - this fuel pump is made of quality materials for a long service life$122.10 - $150.06
- Carter®Fuel Pump Module AssemblyCadillac Escalade 2003, Fuel Pump Module Assembly by Carter®. The Carter Fuel Systems program features unique innovation and solutions by offering premium fit, form, and function as well as exceptional vehicle coverage and exclusive...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$121.77 - $164.50
- Hitachi®Fuel Injection Throttle BodyCadillac Escalade 2003, Fuel Injection Throttle Body by Hitachi®. With Gasket. Grade Actual OE Part. Precise airflow control, accurate engine control, and extended service life is what you'll get with this premium electronic throttle...Compact, lightweight DC motor ensures easy mounting in various enginesFeatures a multiple-output throttle sensor for a more accurate signal output$155.52
- Delphi®Replacement Fuel InjectorCadillac Escalade 2003, Replacement Fuel Injector by Delphi®. Actual OE Part. Made in the USA. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under...Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)$99.57
- SKP®Fuel Injection Throttle Body AssemblyCadillac Escalade 2003, Fuel Injection Throttle Body Assembly by SKP®. 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 craftsmanship....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$138.79
- Replace®Fuel Pump Module AssemblyCadillac Escalade Without Robust Fuel System Sender 2003, Fuel Pump Module Assembly by Replace®. The fuel pump module assembly is mounted in the fuel tank and includes the electric fuel pump, fuel strainer and fuel gauge sending unit....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$141.20 - $158.22
- GMB®Fuel Pump Module AssemblyCadillac Escalade 2003, Fuel Pump Module Assembly by GMB®. The modern fuel system is electronically controlled by on-board computers. It is designed to adjust and optimize the air/fuel ratio that is delivered to the engine as driving...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$158.14 - $271.07
- Airtex®In-Tank Fuel Pump Module AssemblyCadillac Escalade Without Export Package 2003, In-Tank Fuel Pump Module Assembly by Airtex®. This assembly is manufactured with the precision, technical know-how and over 75 years of expertise experience to deliver unmatched quality...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$109.33 - $135.33
- ACDelco®Genuine GM Parts™ Passenger Side Fuel Injector RailCadillac Escalade 2003, Genuine GM Parts™ Passenger Side Fuel Injector Rail by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$120.44
- ACDelco®GM Original Equipment™ Fuel Tank CapCadillac Escalade 2003, GM Original Equipment™ Fuel Tank Cap by ACDelco®. With Handle. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.76
- Bosch®Fuel FilterCadillac Escalade 2003, Fuel Filter by Bosch®. Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. A damaged fuel filter can result in erratic...Dirt-holding capacity of 15 grams (Test based upon SAE J905 at 0.7 bar on 77041WS)Multi-layered filter media with 99% efficiency (Test based upon SAE J905 on 77041WS)$9.53
- ACDelco®GM Original Equipment™ Fuel Injection Pressure RegulatorCadillac Escalade 2003, GM Original Equipment™ Fuel Injection Pressure Regulator by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$76.02
- TRQ®Throttle Position SensorCadillac Escalade 2003, Throttle Position Sensor by TRQ®. This top-notch TRQ throttle position sensor offers a lot of benefits. From excellent fitment to great operation, this product has everything you need to keep your vehicle in top...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$24.91$25.95Save $1.04 (4%)
- Dorman®OE Solutions™ Throttle Body Position SensorCadillac Escalade 2003, OE Solutions™ Throttle Body Position Sensor by Dorman®. This throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and...Direct replacement - this throttle position sensor is designed to match the fit and function of the original sensor on specified vehiclesIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$68.28
- ACDelco®Genuine GM Parts™ Fuel Injector O-Ring KitCadillac Escalade 2003, Genuine GM Parts™ Fuel Injector O-Ring Kit by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.00
Shop By Service Type
- Fuel Pump Replacement
- Fuel Tank Pressure Sensor Replacement
- Fuel Filter Replacement
- Fuel Pump Relay Replacement
- Fuel Injector Replacement
- Fuel Tank Cap Replacement
- Throttle Body Replacement
- Throttle Position Sensor Replacement
- Fuel Pressure Regulator Replacement
- Fuel Injector O-Rings Replacement
- Fuel Filler Neck Replacement
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2003 Cadillac Escalade Fuel Delivery Reviews
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It's a Filter!
K&N® - Fuel FilterPosted by Lou (Doraville, GA) / January 25, 20201989 Volkswagen Jetta
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