1966 Mercury Capri Valves & Valvetrain Parts
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- Enginetech®Engine ValveMercury Capri 1966, 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$3.81 - $363.57
- QualCast®Engine ValveMercury Capri 1966, 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$5.59 - $7.25
- Sealed Power®Valve LifterMercury Capri 1966, 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)$5.90 - $8.76
- Fel-Pro®Valve Stem Oil Seal SetMercury Capri 1966, 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$8.70 - $14.72
- Mahle®Valve Stem Oil Seal SetMercury Capri 1966, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.27 - $14.31
- Melling®High Performance™ Push Rod Guide PlateMercury Capri 1966, 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$7.97 - $11.55
- Melling®Rocker ArmMercury Capri 4.7L 1966, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.39
- Melling®Rocker Arm ShaftMercury Capri 1966, Rocker Arm Shaft by Melling®. Melling recommends new rocker arm nuts with every engine rebuild. Old nuts are subject to metal failure, worn threads and also tend to be lost during the rebuilding process. Melling...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$54.51 - $67.25
- Melling®Valve LifterMercury Capri 1966, 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$9.85 - $928.00
- Melling®Valve SpringMercury Capri 1966, 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 Retainer KeeperMercury Capri 1966, 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$1.35 - $3.63
- Enginetech®Engine Valve GuideMercury Capri 1966, 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$4.02 - $79.55
- Enginetech®Engine Valve LifterMercury Capri 1966, Engine Valve Lifter 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$15.75 - $24.95
- Enginetech®Premium Positive Valve SealsMercury Capri 1966, Premium Positive 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$13.71 - $16.55
- Enginetech®Valve SeatsMercury Capri 1966, 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
- Enginetech®Valve SpringsMercury Capri 6.4L 1966, Valve Springs 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$24.72
- Victor Reinz®Valve Stem Oil Seal SetMercury Capri 1966, 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$7.40 - $13.61
- COMP Cams®Hi-Tech™ Drag Race Valve SpringMercury Capri 4.7L 1966, 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 - $450.95
- QualCast®Push RodMercury Capri 1966, Type W Push Rod 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$3.49 - $3.79
- QualCast®Valve GuideMercury Capri 1966, 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 a...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$2.08 - $2.30
- QualCast®Valve SpringMercury Capri 1966, Valve Spring 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$3.25 - $6.50
- QualCast®Valve Spring Retainer KeeperMercury Capri 3.3L 1966, Valve Spring Retainer Keeper 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....$1.07
- QualCast®Valve Stem Oil SealMercury Capri 1966, Valve Stem Oil Seal 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...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$0.92 - $2.39
- PRW®PQX 2024 Extruded Billet™ Aluminum Rocker ArmMercury Capri 4.7L 1966, PQX 2024 Extruded Billet™ Aluminum Rocker Arm by PRW®. Designed utilizing the latest technology, this product by PRW features premium quality and will perform better than advertised. Perfect for your vehicle...Made with precision and quality in mindDesigned to meet your specific needs$289.87
- PRW®Platinum Series PQx™ Shaft Mount Rocker Arm SystemMercury Capri 6.4L / 7.0L 1966, Platinum Series PQx™ Shaft Mount Rocker Arm System by PRW®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$72.26 - $663.64
- PRW®Pro Series Rocker ArmMercury Capri 4.7L 1966, Pro Series Rocker Arm by PRW®. 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$24.87 - $329.87
- PRW®Roller Tip Rocker ArmMercury Capri 4.7L 1966, Roller Tip Rocker Arm by PRW®. PRW Pro Series Stainless Steel Rocker Arms incorporate an exceptional design that provides plenty of clearance for large diameter springs. These stud mount rocker arms are...Lightweight designPRW RockerLocs included$141.74 - $158.66
- Elgin®Rocker ArmMercury Capri 4.7L 1966, Rocker Arm by Elgin®. 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...Stamped steel design for high-performanceSuperior heat treat$10.30
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