Mercury Monarch Valves & Valvetrain Parts - 1978

1978 Mercury Monarch Valves & Valvetrain Parts

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4.1L
5.0L
  • Enginetech® - Engine Valve
    Enginetech®Engine Valve
    0
    # 3066640529
    Mercury Monarch 1978, 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $3.21 - $282.40
  • Sealed Power® - Valve Lifter
    Sealed Power®Valve Lifter
    0
    # 41822341
    Mercury Monarch 1978, 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)
    $4.19 - $8.70
  • DNJ Engine Components® - Non-Roller Valve Lifter
    DNJ Engine Components®Non-Roller Valve Lifter
    0
    # mpn1151266153
    Mercury Monarch 5.0L 1978, Non-Roller 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...
    Designed to replace your malfunctioning partsHelps get your vehicle back to it's original performance
    $6.44
  • Enginetech® - Valve Springs
    Enginetech®Valve Springs
    0
    # 3763865004
    Mercury Monarch 5.0L 1978, 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
    $8.52 - $9.92
  • COMP Cams® - Hi-Tech™ Push Rod
    COMP Cams®Hi-Tech™ Push Rod
    0
    # 716081064
    Mercury Monarch 5.0L 1978, Hi-Tech™ Push Rod 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
    $16.95 - $207.95
  • COMP Cams® - High Energy™ Valve Lifter
    COMP Cams®High Energy™ Valve Lifter
    0
    # 90178828
    Mercury Monarch 1978, High Energy™ Valve Lifter 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
    $13.95 - $272.95
  • Enginetech® - Hydraulic Valve Lifters
    Enginetech®Hydraulic Valve Lifters
    0
    # mpn4562169116
    Mercury Monarch 4.1L 1978, Hydraulic Valve Lifters 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
    $17.11
  • Enginetech® - Push Rods
    Enginetech®Push Rods
    0
    # mpn4562169115
    Mercury Monarch 5.0L 1978, Push Rods 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
    $7.51
  • Pioneer Automotive® - Push Rod Set
    Pioneer Automotive®Push Rod Set
    0
    # 1071726958
    Mercury Monarch 5.0L 1978, Push Rod 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 your vehicle and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $41.13 - $52.58
  • Pioneer Automotive® - Rocker Arm Kit
    Pioneer Automotive®Rocker Arm Kit
    0
    # 1071721070
    Mercury Monarch 5.0L 1978, Rocker Arm 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 your vehicle...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $13.56 - $19.87
  • QualCast® - Engine Valve
    QualCast®Engine Valve
    0
    # 1089689167
    Mercury Monarch 1978, 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
    $5.42 - $7.25
  • QualCast® - Valve Spring
    QualCast®Valve Spring
    0
    # 1089709314
    Mercury Monarch 1978, 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
    $2.91 - $3.93
  • COMP Cams® - Endure-X™ Solid Roller Lifter
    COMP Cams®Endure-X™ Solid Roller Lifter
    0
    # 716369066
    Mercury Monarch 5.0L V8 1978, Endure-X™ Solid Roller Lifter by COMP Cams®. Today's engines place a greater demand on lifters than ever before. With today’s more aggressive cam lobe designs and increased rpm ranges, it takes a...
    Removable Link Bar - COMP Cams patented link bar assembly combines the benefits of a removable link bar with the safety of a captured link barEDM Oil Injection™ Technology - guarantees that the bearing assembly receives a constant fl ow of pressurized oil via a precision hole aimed directly at the needle bearings
    $57.95 - $608.95
  • COMP Cams® - Hi-Tech™ Drag Race Valve Spring
    COMP Cams®Hi-Tech™ Drag Race Valve Spring
    0
    # 716185428
    Mercury Monarch 5.0L 1978, 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
  • COMP Cams® - High Energy™ Push Rod
    COMP Cams®High Energy™ Push Rod
    0
    # 716287311
    Mercury Monarch 1978, High Energy™ Push Rod 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
    $7.95 - $64.95
  • COMP Cams® - High Energy™ Rocker Arm
    COMP Cams®High Energy™ Rocker Arm
    0
    # 3521958366
    Mercury Monarch 1978, High Energy™ Rocker Arm 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
    $22.95 - $237.95
  • COMP Cams® - Magnum™ Push Rod
    COMP Cams®Magnum™ Push Rod
    0
    # 716187428
    Mercury Monarch 5.0L 1978, Magnum™ Push Rod 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
    $17.95 - $146.95
  • COMP Cams® - Performance Series™ Valve Lifter
    COMP Cams®Performance Series™ Valve Lifter
    0
    # 90176240
    Mercury Monarch 5.0L 1978, Performance Series™ Valve Lifter 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
    $17.95 - $288.95
  • COMP Cams® - Pro Magnum™ Retro-Fit Valve Lifter
    COMP Cams®Pro Magnum™ Retro-Fit Valve Lifter
    0
    # 716039184
    Mercury Monarch 5.0L 1978, Pro Magnum™ Retro-Fit Valve Lifter 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
    $132.95 - $720.95
  • COMP Cams® - Sportsman™ Solid Roller Lifters
    COMP Cams®Sportsman™ Solid Roller Lifters
    0
    # 1345023716
    Mercury Monarch 5.0L 1978, Sportsman™ Solid Roller Lifters 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
    $814.95 - $1,175.95
  • COMP Cams® - Ultra Pro Magnum™ Rocker Arm
    COMP Cams®Ultra Pro Magnum™ Rocker Arm
    0
    # 2092197509
    Mercury Monarch 5.0L 1978, Ultra Pro Magnum™ Rocker Arm by COMP Cams®. Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums™, but they also take stud mount rocker performance,...
    Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.
    $42.95 - $453.95
  • COMP Cams® - Ultra Pro Magnum™ XD Rocker Arm
    COMP Cams®Ultra Pro Magnum™ XD Rocker Arm
    0
    # 2091871503
    Mercury Monarch 5.0L 1978, Ultra Pro Magnum™ XD Rocker Arm 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
    $52.95 - $603.95
  • COMP Cams® - Valve Lifter
    COMP Cams®Valve Lifter
    0
    # 3596323180
    Mercury Monarch 5.0L V8 1978, Valve Lifter 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 engineering...
    Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies
    $15.95 - $215.95
  • COMP Cams® - Valve Spring
    COMP Cams®Valve Spring
    0
    # 3962090114
    Mercury Monarch 1978, Valve Spring by COMP Cams®. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has...
    Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies
    $61.95 - $129.95
  • PRW® - Pro Series Rocker Arm
    PRW®Pro Series Rocker Arm
    0
    # 145187303
    Mercury Monarch 5.0L 1978, 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 Arm
    PRW®Roller Tip Rocker Arm
    0
    # 718433758
    Mercury Monarch 5.0L 1978, 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
  • QualCast® - Valve Spring Retainer Keeper
    QualCast®Valve Spring Retainer Keeper
    0
    # mpn4524904890
    Mercury Monarch 4.1L 1978, 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
  • Fel-Pro® - Valve Stem Oil Seal Set
    Fel-Pro®Valve Stem Oil Seal Set
    0
    # 2830310948
    Mercury Monarch 1978, 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...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $8.17 - $9.11
  • Apex Auto® - Valve Stem Seal Set
    Apex Auto®Valve Stem Seal Set
    0
    # mpn4522928820
    Mercury Monarch 5.0L 1978, Valve Stem Seal Set by Apex Auto®. 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
    $11.81
  • Pioneer Automotive® - Rubber Valve Stem Seal Set
    Pioneer Automotive®Rubber Valve Stem Seal Set
    0
    # mpn1146629595
    Mercury Monarch 5.0L 1978, Rubber Valve Stem Seal 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
    $32.21




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