2003 Cadillac Escalade Engine Parts
Select Your Submodel
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Engine Swap Kits
- Throttle Bodies
- Motor Oils
-
ACDelco®Genuine GM Parts™ Crankshaft Main BearingCadillac Escalade 2003, Genuine GM Parts™ Crankshaft Main Bearing by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.23 - $57.47 - DNJ Engine Components®Connecting Rod Bearing SetCadillac Escalade 2003, Connecting Rod Bearing Set by DNJ Engine Components®. If you crave for the finest replacement for your worn out parts, look no further than this superior bearing set that is built with the same quality and...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$16.31 - $17.61
- Dura-Bond®Camshaft Bearing SetCadillac Escalade 2003, Camshaft Bearing Set by Dura-Bond®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$15.46 - $21.18
- Fel-Pro®LaserWeld Technology Cylinder Head GasketCadillac Escalade 2003, LaserWeld Technology Cylinder Head Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering...Unsurpassed quality you can trustValidated for fit, form and function$48.57 - $49.59
- Melling®OEM Oil Pump Pick-Up Tube & ScreenCadillac Escalade 2003, OEM Oil Pump Pick-Up Tube & Screen by Melling®. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$104.40
- SKP®Driver Side Valve CoverCadillac Escalade 2003, Driver Side Valve Cover by SKP®. 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 and...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$62.44
- Dorman®HELP™ Engine Oil Drain PlugCadillac Escalade 2003, HELP™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind. It will...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$2.15
- SKP®Drive Belt Idler PulleyCadillac Escalade 2003, Drive Belt Idler Pulley 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. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.65 - $14.10
- SKP®Drive Belt TensionerCadillac Escalade 2003, Drive Belt Tensioner 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$21.68 - $47.80
- ACDelco®Genuine GM Parts™ Oil CoolerCadillac Escalade 6.0L 4L65-E Transmission 2003, Genuine GM Parts™ Oil Cooler by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and...Helps maintain proper engine oil operating temperaturesDesigned to deliver trouble-free, consistent performance$251.45
- Dorman®OE Solutions™ Rear Main Seal Cover KitCadillac Escalade 2003, OE Solutions™ Rear Main Seal Cover Kit by Dorman®. Ensure the proper sealing of the engine with Dorman's Engine Rear Main Seal Cover. The Seal Cover is designed from high-quality materials to stop and prevent...Comes with bolts and gaskets - everything necessary for a complete repairConstructed from aluminum for long-lasting performance$55.23
- Dayco®Drive Rite™ V-Ribbed Serpentine BeltCadillac Escalade 2003, Drive Rite™ V-Ribbed Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design,...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$14.19 - $25.42
- SKP®Timing Cover GasketCadillac Regular SUV 6.0L 2003, Timing Cover Gasket 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 to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$18.70
- SKP®Timing Cover Gasket SetCadillac Escalade 2003, Timing Cover Gasket Set 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. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.65
- Standard®3 Pin Oil Pressure SenderCadillac Escalade 2003, 3 Pin Oil Pressure Sender by Standard®. With Gauge. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$45.26
- Walker Products®Engine Oil Pressure SwitchCadillac Escalade 2003, Engine Oil Pressure Switch 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...High quality at an affordable priceExpertly made from premium materials$36.38
- SKP®Camshaft Position SensorCadillac Escalade 2003, Camshaft Position Sensor 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. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.62
- World Source One®Camshaft Position SensorCadillac Escalade 2003, Camshaft Position Sensor by World Source One®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$21.13
- Calico Coatings®H-Series Main Bearing SetCadillac Escalade 2003, H-Series Main Bearing Set by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear. It provides intermittent dry lubrication and is...Corrosion protectionIncreased lubricity$228.96 - $240.00
- Calico Coatings®H-Series Narrowed Connecting Rod BearingsCadillac Escalade With Small Block Engine 2003, H-Series Narrowed Connecting Rod Bearings by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear. It...Corrosion protectionIncreased lubricity$19.15 - $20.82
- Calico Coatings®H-Series Narrowed Doweled Connecting Rod BearingsCadillac Escalade With Small Block Engine 2003, H-Series Narrowed Doweled Connecting Rod Bearings by Calico Coatings®. Bearings are coated with our CT-1 Dry Film Lubricant coating. This coating helps reduce friction and abrasive wear....Corrosion protectionIncreased lubricity$20.99 - $21.71
- ACDelco®Genuine GM Parts™ Cylinder Head GasketCadillac Escalade 2003, Genuine GM Parts™ Cylinder Head Gasket by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$49.85 - $274.24
- ITM Engine®Cylinder Head Gasket SetCadillac Escalade 6.0L 2003, Cylinder Head Gasket Set by ITM Engine®. 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 with innovative manufacturing techniquesMade with maximum safety and reliability in mind$178.32
- TRQ®Engine Oil PumpCadillac Escalade 2003, Engine Oil Pump by TRQ®. Designed to meet the most stringent industry standards, this top-grade TRQ engine oil pump provides an affordable way to swap out your old, worn-out component without compromising quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$69.79$71.95Save $2.16 (3%)
- SKP®Engine Oil PumpCadillac Escalade 2003, Engine Oil Pump 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$47.65
- TRQ®Engine Mount KitCadillac Escalade RWD 2003, Engine Mount Kit 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 craftsmanship. Manufactured from...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$76.18$76.95Save $0.77 (1%)
- SKP®Engine Oil PanCadillac Escalade 2003, Engine Oil Pan 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$120.79
- Dayco®No Slack™ Automatic Belt Tensioner AssemblyCadillac Escalade 2003, No Slack™ Automatic Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$41.18 - $45.18
- Dayco®No Slack™ Idler/Tensioner PulleyCadillac Escalade 2003, No Slack™ Idler/Tensioner Pulley by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design engineering,...Made with precision and quality in mindDesigned to meet your specific needs$17.24 - $30.93
- Continental® ContiTech™Elite™ Drive Belt Idler AssemblyCadillac Escalade 2003, Elite™ Drive Belt Idler Assembly by Continental® ContiTech™. Every part in this assembly is engineered to look, install, and operate the same way or better than the factory parts. Every component meets...Original equipment equivalentFactory-like fit and dependability$15.08 - $27.97
Shop By Service Type
Popular Products
- $47.13 - $77.86
- $38.41 - $1,647.29
2003 Cadillac Escalade Models
Popular Searches