1981 Chevy Blazer Valves & Valvetrain Parts
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DNJ Engine Components®Exhaust ValveChevy Blazer 5.0L 1981, Exhaust Valve by DNJ Engine Components®. Save your time and hassle when replacing your worn out or cracked valve with this superior part expertly crafted by DNJ. Designed to meet or exceed the highest OE...Designed to replace your worn out or cracked valveLooks, fits and performs just like your OE part$9.32 - $12.90 - Enginetech®Engine ValveChevy Blazer 1981, Engine Valve 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 provide a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.92 - $606.68
- Melling®Exhaust ValveChevy Blazer 1981, Exhaust Valve by Melling®. Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling valves meet the exacting specifications required for efficient,...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$7.84 - $14.06
- Melling®Intake ValveChevy Blazer 1981, Intake Valve by Melling®. Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling valves meet the exacting specifications required for efficient,...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$4.25 - $14.06
- QualCast®Engine ValveChevy Blazer 1981, Engine Valve 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 a...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$4.41 - $33.02
- Fel-Pro®Valve Stem Oil Seal SetChevy Blazer 1981, Valve Stem Oil Seal Set 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 resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.89 - $19.19
- 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)$5.56 - $8.67
- DNJ Engine Components®Valve LifterChevy Blazer 5.0L / 5.7L 1981, Valve Lifter by DNJ Engine Components®. 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 replace your malfunctioning partsHelps get your vehicle back to it's original performance$5.95
- Mahle®Valve Stem Oil Seal SetChevy Blazer 1981, Valve Stem Oil Seal 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.43 - $21.70
- 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
- Melling®High Performance™ Push Rod Guide PlateChevy Blazer 1981, High Performance™ Push Rod Guide Plate by Melling®. Melling lists several GM and Ford guide plate applications as a part of the Melling select program. Melling select guide plates are manufactured from high quality...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$7.50 - $12.83
- Melling®Push RodChevy Blazer 1981, Push Rod by Melling®. Melling offers a broad selection of pushrods for both standard and performance engine applications. This premium product is the best way to go for those looking for the highest quality...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$4.29 - $15.59
- Melling®Rocker ArmChevy Blazer 1981, Rocker Arm by Melling®. Melling lists rocker arms for both domestic and import applications. Depending on OEM design specifications, Melling rocker arms are provided in either stamped or cast materials. Each rocker...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.17 - $8.36
- Melling®Rocker Arm KitChevy Blazer 1981, Rocker Arm Kit by Melling®. Melling lists rocker arms for both domestic and import applications. Depending on OEM design specifications, Melling rocker arms are provided in either stamped or cast materials. Each...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.57 - $9.38
- Melling®Valve LifterChevy Blazer 1981, Valve Lifter by Melling®. Melling lifters & tappets are designed and built to get the job done while ensuring efficient performance and quiet valve train operation. Melling offers a wide range of designs including...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$9.95 - $861.73
- Melling®Valve SpringChevy Blazer 1981, Valve Spring by Melling®. Street to circle track, OEM to drag race performance, Melling valve springs cover the market and your requirements. Standard, mid-range, heavy-duty and race ready applications are available...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$5.56 - $9.85
- Melling®Valve Spring RetainerChevy Blazer 1981, Valve Spring Retainer by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$5.34 - $7.58
- Melling®Valve Spring Retainer KeeperChevy Blazer 1981, Valve Spring Retainer Keeper by Melling®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.35 - $3.63
- 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$3.74 - $79.55
- Enginetech®Engine Valve LifterChevy Blazer 1981, Engine Valve Lifter by Enginetech®. Enginetech Lifters are made to OEM quality and specifications. Enginetech believes one of the most crucial parts of an engine. Enginetech assure that a factory spec. lifter is used...Made with precision and quality in mindDesigned to meet your specific needs$12.83 - $247.16
- Enginetech®Push RodsChevy Blazer 1981, Push Rods by Enginetech®. Another introduction to the Enginetech product offering is valve train components. Due to popular request and demand from customers, Enginetech have added a line of valve train components...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$6.51 - $108.46
- 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$31.01
- Enginetech®Valve SeatsChevy Blazer 1981, Valve Seats 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$6.90 - $77.60
- Victor Reinz®Valve Stem Oil Seal SetChevy Blazer 1981, Valve Stem Oil Seal Set by Victor Reinz®. 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 will...Made with precision and quality in mindDesigned to meet your specific needs$10.48 - $20.87
- 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
- Crane Cams®OEM-Style Stud Mount Rocker ArmChevy Blazer 5.0L / 5.7L 1981, OEM-Style Stud Mount Rocker Arm by Crane Cams®. High-performance engine builders and street tuners who crave for maximum performance out of their vehicle, choose these top-grade performance products...Designed to unlock more performance out of your vehicleBump up engine power to the next level$5.74 - $121.69
- Crane Cams®Push RodChevy Blazer 5.0L / 5.7L 1981, Push Rod by Crane Cams®. High-performance engine builders and street tuners who crave for maximum performance out of their vehicle, choose these top-grade performance products painstakingly designed by...Designed to unlock more performance out of your vehicleBump up engine power to the next level$16.31 - $137.14
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1981 Chevy Blazer Models
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