1981 Cadillac Fleetwood Engine Parts
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- 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
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Engine Swap Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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Dura-Bond®Oil Cooler Bypass ValveCadillac Fleetwood 4.1L 1981, Oil Cooler Bypass Valve 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....Made with precision and quality in mindDesigned to meet your specific needs$20.80 - AllStar Performance®Oil Filter AdapterCadillac Fleetwood 5.7L 1981, Oil Filter Adapter by AllStar Performance®. Billet aluminum adapter replaces the stock cast aluminum adapter and eliminates the bypass found in OE adapters. Drive with confidence and have the edge with...Engineered to help you squeeze maximum performance from your carMade with high-end technologies, modern equipment, and smart materials$51.99
- Barnes®Oil Filter AdapterCadillac Fleetwood 5.7L 1981, Oil Filter Adapter by Barnes®. Designed utilizing the latest technology, this product by Barnes features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Developed to improve overall pump performanceManufactured using CNC machining equipment$201.27
- Earl's Performance®Remote Oil Filter AdapterCadillac Fleetwood 5.7L 1981, Remote Oil Filter Adapter by Earl's Performance®. Earl's oil filter adapter allow you to relocate the oil filter to another location for better access or extra clearance. This adapter eliminates the OEM...Billet Aluminum Remote Oil Filter AdapterEliminates OEM By-Pass & Bolts to the Mounting Holes Inside Oil Filter Pocket$99.95
- Perma-Cool®Sandwich Oil Filter AdapterCadillac Fleetwood Brougham 4.1L GM V6 1981, Sandwich Oil Filter Adapter by Perma-Cool®. Perma-Cool® Sandwich Adapters are installed between the oil filter landing on the engine block and the oil filter to route the oil to a remote oil...Add a remote oil cooler without relocating the oil filterUniversal kit covers 90% of all automotive applications$36.98
- Mahle®Camshaft Thrust ButtonCadillac Fleetwood 4.1L 1981, Camshaft Thrust Button by Mahle®. 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 in mind. It...Made with precision and quality in mindDesigned to meet your specific needs$20.03
- Dura-Bond®Camshaft Tray BoltCadillac Fleetwood 5.7L 1981, Camshaft Tray Bolt 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....Made with precision and quality in mindDesigned to meet your specific needs$7.64
- Dart®Rear Camshaft PlugCadillac Fleetwood 5.7L with Chevy Small Block 1981, Rear Camshaft Plug by Dart®. 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...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$6.89
- Mahle®Valve LifterCadillac Fleetwood 5.7L 1981, Valve Lifter by Mahle®. 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$20.23
- Sealed Power®Push RodCadillac Fleetwood 4.1L 1981, Push Rod by Sealed Power®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.65
- Enginetech®Premium Umbrella Valve SealsCadillac Fleetwood 1981, Premium Umbrella Valve Seals by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$8.24 - $9.90
- Pioneer Automotive®Rocker Arm BallCadillac Fleetwood 6.0L 1981, Rocker Arm Ball by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.28
- Pioneer Automotive®Rocker Arm ShaftCadillac Fleetwood 4.1L 1981, Rocker Arm Shaft by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$86.69
- Dura-Bond®Spring RetainerCadillac Fleetwood 5.7L 1981, Spring Retainer 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...Made with precision and quality in mindDesigned to meet your specific needs$16.24
- QualCast®Valve GuideCadillac Fleetwood 1981, Valve Guide by QualCast®. 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 provide...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$2.03 - $2.70
- Lunati®Single Valve Spring SetCadillac Fleetwood 6.0L 1981, Single Valve Spring Set by Lunati®. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage of precision engineering and...High quality at an affordable priceExpertly made from premium materials$123.62
- SBI®Intake/Exhaust Rocker Arm RetainerCadillac Fleetwood 4.1L 1981, Intake/Exhaust Rocker Arm Retainer by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$0.94
- SBI®Intake/Exhaust Valve KeeperCadillac Fleetwood 4.1L / 6.0L 1981, Intake/Exhaust Valve Keeper by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$0.44
- SBI®Intake/Exhaust Valve SpringCadillac Fleetwood 6.0L 1981, Intake/Exhaust Valve Spring by SBI®. 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$2.24
- SBI®Push RodCadillac Fleetwood 1981, Intake/Exhaust Push Rod by SBI®. 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$2.44 - $2.49
- SBI®Rocker ArmCadillac Fleetwood 4.1L 1981, Rocker Arm by SBI®. 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 provide a...Made with precision and quality in mindDesigned to meet your specific needs$6.86 - $6.99
- SBI®Valve GuideCadillac Fleetwood 1981, Intake/Exhaust Valve Guide by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$1.56 - $1.61
- SBI®Valve Seat InsertCadillac Fleetwood 1981, Valve Seat Insert by SBI®. 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 provide...Made with precision and quality in mindDesigned to meet your specific needs$2.78 - $3.18
- SBI®Valve Stem SealCadillac Fleetwood 4.1L 1981, Intake/Exhaust Valve Stem Seal by SBI®. 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$0.28 - $1.08
- Pioneer Automotive®Poly Steel Block Plug KitCadillac Fleetwood 5.7L 1981, Poly Steel Block Plug Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.75
- Dura-Bond®Oil Galley Rear Main PlugCadillac Fleetwood 5.7L 1981, Oil Galley Rear Main Plug 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....Made with precision and quality in mindDesigned to meet your specific needs$8.24
- Dura-Bond®Screw Torx Balance Shaft Thrust Plate BoltCadillac Fleetwood 5.7L 1981, Screw Torx Balance Shaft Thrust Plate Bolt 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...Made with precision and quality in mindDesigned to meet your specific needs$7.86
- Mahle®Fuel Injection Throttle Body Mounting GasketCadillac Fleetwood 6.0L 1981, Fuel Injection Throttle Body Mounting Gasket by Mahle®. 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 as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$12.15
- Walker Products®Carburetor Repair KitCadillac Fleetwood 4.1L with Carburetor Model: E4ME, Carburetor Manufacturing: R-4 1981, Carburetor Repair Kit by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$43.52
- Hygrade®Carburetor Choke ThermostatCadillac Fleetwood 4.1L with Rochester Carburetor 1981, Carburetor Choke Thermostat by Hygrade®. Make starting in cold weather easier with this product. Designed for your specific vehicle, this part controls the choke blade to allow...Direct replacementMeets or exceeds OEM quality standards$33.27
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