1981 Chevy Blazer 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
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Carburetors
- Motor Oils
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Dorman®HELP™ Plastic Oil Pump BushingChevy Blazer 5.7L 1981, HELP™ Plastic Oil Pump Bushing by Dorman®. Engineered from high-quality materials for long-lasting durability, Dorman’s Engine Oil Pump Bushings restore the oil pump to proper operation. Replacement helps...Helps prevent premature failure of or damage to the oil pumpOil-resistant$2.23 - Fel-Pro®Oil Pump Intermediate Shaft GuideChevy Blazer 5.0L / 5.7L 1981, Oil Pump Intermediate Shaft Guide by Fel-Pro®. Location: Distributor to Oil Pump Shaft Retainer. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.52
- Sealed Power®Oil Pump Intermediate ShaftChevy Blazer 5.0L / 5.7L 1981, Oil Pump Intermediate Shaft by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your...Direct replacementManufactured to strict engineering quality standards$9.88 - $13.94
- Sealed Power®Oil Pump Intermediate Shaft GuideChevy Blazer 5.0L / 5.7L 1981, Oil Pump Intermediate Shaft Guide by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$0.81
- Mahle®Engine Oil Pump Shaft RetainerChevy Blazer 5.0L / 5.7L 1981, Engine Oil Pump Shaft Retainer 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...Made with precision and quality in mindDesigned to meet your specific needs$1.49
- Mahle®Oil Pump Intermediate ShaftChevy Blazer 5.0L / 5.7L 1981, Oil Pump Intermediate Shaft by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$2.15 - $13.58
- Enginetech®Oil Pump ShaftChevy Blazer 5.0L / 5.7L 1981, Oil Pump Shaft by Enginetech®. Enginetech can meet the Rebuilder’s requirements for quality and performance with precision oil pumps, screens shafts and kits, as well as offer all of the popular oil pump...This assures OEM performance every timeAvailability from Enginetech's multi-warehouse distribution system$15.33
- Melling®Heavy Duty Oil Pump Intermediate ShaftChevy Blazer 5.0L / 5.7L with Steel Shaft Guide 1981, Heavy Duty Oil Pump Intermediate Shaft by Melling®. A new Melling oil pump shaft is recommended to complete every new oil pump install. Designed utilizing the latest technology, this...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$13.01
- Melling®Oil Filter AdapterChevy Blazer 5.0L / 5.7L 1981, Oil Filter Adapter without Oil Cooler by Melling®. A Melling oil filter adapter for GM applications is available should one be damaged or lost during the engine repair/rebuilding process. The Melling oil...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$20.28
- Canton Racing®Block-Off Oil Filter Plate with Oil Input PortChevy Blazer 5.0L / 5.7L With Chevy Small Block Gen I 1981, Block-Off Oil Filter Plate with Oil Input Port by Canton Racing®. This Oil Input Adapter is for use with a dry sump or an external pump wet sump system. The adapter bolts into...High quality at an affordable priceExpertly made from premium materials$58.00
- Canton Racing®Remote Oil Filter AdapterChevy Blazer 5.0L / 5.7L With Chevy Small Block Gen I 1981, Remote Oil Filter Adapter by Canton Racing®. Get the most out of your racing experience with Canton Racing. Manufactured using only premium materials and advanced technologies,...High quality at an affordable priceExpertly made from premium materials$66.00
- AllStar Performance®Oil Filter AdapterChevy Blazer 5.0L / 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 AdapterChevy Blazer 5.0L / 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
- Dorman®Autograde™ Cylinder Head PlugChevy Blazer 5.0L 1981, Autograde™ Cylinder Head Plug by Dorman®. Dorman uniquely designed Pilot Seal Cylinder Head Plug ensures a leak-proof fit. Designed utilizing the latest technology, this product by Dorman features premium...Ensures a leak-proof fitConstructed from high quality steel or copper$8.77
- Mahle®Cylinder Head Bolt SetChevy Blazer 5.0L / 5.7L 1981, Cylinder Head Bolt Set 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.49
- Enginetech®Cylinder Head Bolt SetChevy Blazer 5.0L / 5.7L 1981, Cylinder Head Bolt Set by Enginetech®. 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 deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.23 - $20.53
- Pioneer Automotive®Cylinder Head Bolt SetChevy Blazer 5.0L / 5.7L 1981, Cylinder Head Bolt Set 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$25.54
- Pioneer Automotive®Cylinder Head Dowel Pin KitChevy Blazer 5.0L / 5.7L 1981, Cylinder Head Dowel Pin Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.10
- Pioneer Automotive®Heat Treated Cylinder Head Bolt WasherChevy Blazer with High-Performance Engine 1981, Heat Treated Cylinder Head Bolt Washer by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$10.06 - $14.62
- Dura-Bond®Hollow Dowel PinChevy Blazer 1981, Hollow Dowel Pin 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 provide...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$0.60 - $10.31
- DNJ Engine Components®Cylinder Head Bolt SetChevy Blazer 5.0L / 5.7L 1981, Cylinder Head Bolt Set by DNJ Engine Components®. Designed utilizing the latest technology, this product by DNJ Engine Components features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.67
- Sealed Power®Valve LifterChevy Blazer 1981, Valve Lifter by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...OE replacementHigh strength steel retainer (precisely limits plunger travel to perform at rpm operation)$5.41 - $8.59
- Sealed Power®Valve Spring Retainer KeeperChevy Blazer 1981, Valve Spring Retainer Keeper by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct replacementManufactured to strict engineering quality standards$0.26
- Enginetech®Engine Valve GuideChevy Blazer 1981, Engine Valve Guide 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 performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$3.67 - $79.55
- Enginetech®Rocker ArmChevy Blazer 1981, Rocker Arm 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 performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$4.75 - $64.92
- Enginetech®Self Locking Rocker Arm Ball SetChevy Blazer 5.0L / 5.7L 1981, Self Locking Rocker Arm Ball Set 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,...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$27.18
- COMP Cams®Hi-Tech™ Drag Race Valve SpringChevy Blazer 5.0L / 5.7L 1981, Hi-Tech™ Drag Race Valve Spring by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$42.95 - $670.95
- COMP Cams®Race Dual Valve SpringChevy Blazer 5.0L / 5.7L 1981, Race Dual Valve Spring by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$34.95 - $497.95
- COMP Cams®Stud Mount Rocker Arm & Pushrod KitChevy Blazer 5.0L / 5.7L 1981, Stud Mount Rocker Arm & Pushrod Kit by COMP Cams®. The original Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams is...Next gen Rockers increase engine power, enhance valve train stability & improve oilingNew extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass$256.95
- COMP Cams®Valve Stem Oil SealChevy Blazer 5.0L / 5.7L 1981, Valve Stem Oil Seal by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$5.95 - $24.95
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