1972 Plymouth Roadrunner Replacement Engine Parts

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    • (0 reviews)
      # 775702008
      Plymouth Roadrunner without California Emission System 1972, Class 1 Hydraulic Torque Camshaft by Melling®. Melling offers a full line of OE replacement camshafts for cars, light duty, medium duty and heavy duty trucks. Melling listings...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $83.36 - $86.63
    • (0 reviews)
      # 72927658
      Plymouth Roadrunner 1972, OE Stock Grind Camshaft Using Hydraulic Lifters by Melling®. Melling offers a full line of OE replacement camshafts for cars, light duty, medium duty and heavy duty trucks. Melling listings include OEM...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $81.66 - $116.35
    • (0 reviews)
      # 87382285
      Plymouth Roadrunner 1972, Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier, Anchor....
      Direct OEM replacementSecurely supports the engine on the chassis
      $1.42 - $2.86
    • (0 reviews)
      # mpn1290135
      Plymouth Roadrunner 1972, Front Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing top-of-the-line engine...
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $5.37
    • (0 reviews)
      # 87508936
      Plymouth Roadrunner 1972, Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the car frame keeping it in...
      Designed to meet or exceed OE specificationsConstructed to deliver consistent performance
      $3.11 - $3.46
    • (0 reviews)
      # 820206998
      Plymouth Roadrunner 1972, Engine Mount 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...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $4.46 - $5.08
    • (0 reviews)
      # 775676723
      Plymouth Roadrunner 1972, Camshaft 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...
      Direct replacementManufactured to strict engineering quality standards
      $103.06 - $163.87
    • (0 reviews)
      # 72927674
      Plymouth Roadrunner 1972, 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
      $5.61 - $8.27
    • (0 reviews)
      # mpn359520
      Plymouth Roadrunner 1972, Engine Oil Pressure Relief Valve Gasket 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...
      Features Features Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit
      $1.89
    • (0 reviews)
      # 1072073175
      Plymouth Roadrunner 1972, 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 vehicle...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $34.96 - $47.02
    • (0 reviews)
      # 39670045
      Plymouth Roadrunner 1972, Push Rod 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...
      Direct replacementManufactured to strict engineering quality standards
      $1.85 - $9.70
    • (0 reviews)
      # 642995943
      Plymouth Roadrunner 1972, Rocker Arm 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...
      Direct replacementManufactured to strict engineering quality standards
      $4.55 - $9.05
    • (0 reviews)
      # 1089597348
      Plymouth Roadrunner 1972, Engine Exhaust Valve by QualCast®. Chrome Plated: Yes. Stem Type: 4G. One-piece construction for most applications. These OE spec materials are designed to handle the extreme hostile environment of engines at...
      Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
      $5.99 - $7.03
    • (0 reviews)
      # 1039330104
      Plymouth Roadrunner 1972, Engine Valve by SBI®. Oversize: Standard. S. B. International supplies the most comprehensive model coverage in the industry. SBI supply valves for factory converted LPG/Propane engines, valves for the most...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $6.00 - $8.06
    • (0 reviews)
      # 1039330749
      Plymouth Roadrunner 1972, Intake/Exhaust Push Rod by SBI®. Oversize: Standard. The S.B. International push rod specifications have been changed. Last listing required the use of "Graduated Checking Balls" when measuring drilled or...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $2.10 - $3.00
    • (0 reviews)
      # 140121655
      Plymouth Roadrunner 1972, Piston Ring Set 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 before you waste...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $36.74 - $67.84
    • (0 reviews)
      # 630094017
      Plymouth Roadrunner 1972, Cast Piston by Sealed Power®. Sealed Power® parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the...
      Helps improve cylinder sealing for less blow-byRetains standard ring gaps in top groove
      $16.38 - $65.33
    • (0 reviews)
      # 833668767
      Plymouth Roadrunner 1972, Piston Ring Set 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,...
      Direct replacementManufactured to strict engineering quality standards
      $32.97 - $118.71
    • (0 reviews)
      # 921570913
      Plymouth Roadrunner 1972, Camshaft Bearing Set by Dura-Bond®.
      $16.19 - $21.78
    • (0 reviews)
      # 775690731
      Plymouth Roadrunner 1972, Camshaft Bearing Set by Sealed Power®. Standard Size. 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
      $21.09 - $33.42
    • (1 review)
      # 767906333
      Plymouth Roadrunner 1972, Connecting Rod Bearing 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
      $4.52 - $10.72
    • (0 reviews)
      # 775633830
      Plymouth Roadrunner 1972, Connecting Rod Bearing Set 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
      $42.29 - $72.79
    • (0 reviews)
      # 775569723
      Plymouth Roadrunner 1972, Crankshaft Main Bearing Set 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...
      Direct replacementManufactured to strict engineering quality standards
      $44.39 - $86.24
    • (1 review)
      # 631540984
      Plymouth Roadrunner 1972, Automotive XL™ High Capacity V-Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or...
      The finest quality at a great priceGates carries everything needed to complete the job
      $8.75 - $13.39
    • (0 reviews)
      # 631759783
      Plymouth Roadrunner 1972, Top Cog™ V-Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...
      Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts
      $6.64 - $10.58
    • (0 reviews)
      # 631548838
      Plymouth Roadrunner 1972, Professional™ High Capacity V-Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.38 - $15.40
    • (0 reviews)
      # mpn4478586516
      Plymouth Roadrunner 7.2L with Big Block Engine 1972, Drive Belt by Weiand®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
      Made with precision and quality in mindBuilt to last
      $181.95
    • (0 reviews)
      # mpn1934632
      Plymouth Roadrunner 1972, Cam Twist Oil Filler Cap by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...
      The finest quality at a great priceGates carries everything needed to complete the job
      $1.58
    • (0 reviews)
      # mpn771230176
      Plymouth Roadrunner 1972, Professional™ Push-in Oil Filler Cap by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.92
    • (0 reviews)
      # mpn2009337193
      Plymouth Roadrunner 1972, Oil Filler Cap by MotoRad®. Manufactured from high quality components by an OE Supplier. MotoRad oil caps provide proper fit and sealing to prevent oil loss.
      Provides Proper sealingPrevents oil loss
      $1.06
    • (0 reviews)
      # mpn591789
      Plymouth Roadrunner with Small Block Engine 1972, Oil Filler Cap by Auto Metal Direct®. The restoration experts at Auto Metal Direct manufacture correct OE-quality replacement parts that will help you restore your vehicle to its...
      Direct fit replacementMade according to OE specs
      $12.59
    • (0 reviews)
      # mpn584510
      Plymouth Roadrunner 6.6L / 7.2L with Small Block Engine 1972, Valve Cover Hardware Kit by Auto Metal Direct®. The restoration experts at Auto Metal Direct manufacture correct OE-quality replacement parts that will help you restore your...
      Direct fit replacementMade according to OE specs
      $33.58
    • (0 reviews)
      # mpn1786311
      Plymouth Roadrunner 1972, Oil Filler Cap by Stant®. This oil filler cap is designed to fit and function the same as the original equipment cap. It’s a direct replacement, made from premium materials and constructed for long lasting...
      Designed to fit and function as the original equipment capMade from premium materials
      $1.61
    • (0 reviews)
      # 921551484
      Plymouth Roadrunner 1972, Camshaft Bolt by Dura-Bond®. 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...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $0.31 - $0.66
    • (0 reviews)
      # 921589760
      Plymouth Roadrunner 1972, Camshaft Bolt Cupped Washer by Dura-Bond®. 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....
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $1.71 - $3.06
    • (0 reviews)
      # mpn4508031977
      Plymouth Roadrunner 5.2L 1972, Camshaft Tray Bolt by Dura-Bond®. 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....
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $0.55
    • (0 reviews)
      # 72927668
      Plymouth Roadrunner 1972, Standard 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $2.79
    • (0 reviews)
      # 1072051134
      Plymouth Roadrunner 1972, Valve Keeper 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...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $3.48 - $33.39
    • (0 reviews)
      # 1071924129
      Plymouth Roadrunner 1972, Valve Spring 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...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $7.66 - $75.37
    • (0 reviews)
      # 1072002237
      Plymouth Roadrunner 1972, Valve Spring Retainer 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...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $57.02 - $83.47
    • (0 reviews)
      # 1072078167
      Plymouth Roadrunner G / H / P / U / V Engine VIN Character 1972, Valve Stem Seal Set 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
      $17.33 - $22.12
    • (0 reviews)
      # 1089657016
      Plymouth Roadrunner 1972, Valve Spring by QualCast®. QualCast springs are made from super clean carbon steel wire (non-metallic particles can reduce steel strength). QualCast also use chrome, chrome vanadium, or AS-25, depending on the...
      Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
      $6.17 - $6.65
    • (0 reviews)
      # mpn44887682
      Plymouth Roadrunner 5.2L / 5.6L 1972, Piston Pin Bushing 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...
      Direct replacementManufactured to strict engineering quality standards
      $3.60
    • (0 reviews)
      # 833711059
      Plymouth Roadrunner 1972, VINTAGE Piston Wrist Pin 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
      $8.11 - $9.33
    • (0 reviews)
      # 597254041
      Plymouth Roadrunner 1972, Oil Pressure Sender by Standard®. 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...
      Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology
      $5.52 - $10.93
    • (0 reviews)
      # 40691690
      Plymouth Roadrunner 1972, Valve Cover Gasket by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...
      Unsurpassed quality you can trustValidated for fit, form and function
      $9.17 - $12.35
    • (1 review)
      # 775713127
      Plymouth Roadrunner 1972, Valve Cover Gasket Set by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $8.42 - $16.54
    • (0 reviews)
      # 775543588
      Plymouth Roadrunner with Small Block Engine 1972, Valve Cover O-Ring by Auto Metal Direct®. The restoration experts at Auto Metal Direct manufacture correct OE-quality replacement parts that will help you restore your vehicle to its...
      Direct fit replacementMade according to OE specs
      $4.49
    • (0 reviews)
      # mpn1679566
      Plymouth Roadrunner P / U / V Engine VIN Character 1972, Camshaft Thrust Button by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear...
      Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $21.90
    • (0 reviews)
      # 921550450
      Plymouth Roadrunner 1972, Woodruff Key by Dura-Bond®. 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...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $0.21 - $1.67
    • (0 reviews)
      # mpn902811222
      Plymouth Roadrunner 5.2L 1972, 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....
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $32.23
    • (0 reviews)
      # 40691696
      Plymouth Roadrunner 1972, Premium OEM Style 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $7.69 - $12.79
    • (0 reviews)
      # 921582762
      Plymouth Roadrunner 5.2L 1972, Spring Retainer by Dura-Bond®. 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....
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $5.89 - $6.17
    • (0 reviews)
      # mpn4520069067
      Plymouth Roadrunner 1972, Exhaust Valve Stem Seal by SBI®. A new valve stem seal list sorted by valve stem diameter has been added to the back of the catalog. This listing will enable the installer to find a seal by size and type of...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $1.13
    • (0 reviews)
      # mpn4520069582
      Plymouth Roadrunner 5.2L / 5.6L 1972, Intake/Exhaust Rocker Arm Shaft by SBI®. Engine builders in today's competitive market focus on Quality to gain the advantage over the competition. Engines are designed with closer tolerances,...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $29.82
    • (0 reviews)
      # 1039332253
      Plymouth Roadrunner 1972, Intake/Exhaust Valve Guide by SBI®. Oversize: Standard. Considering requirements of emission control engines, this presents unique challenges in repairing today's cylinder head. Almost all OEM engines...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $1.86 - $1.97
    • (0 reviews)
      # 1039409402
      Plymouth Roadrunner 1972, Intake/Exhaust Valve Keeper by SBI®. Many Valve Keeper groove failures are due to the use of worn Valve Keepers. When an engine has to run for many miles, the components in the valve train "wear in" together...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $0.90
    • (0 reviews)
      # 1039444439
      Plymouth Roadrunner 1972, Intake/Exhaust Valve Spring by SBI®. With Damper. S. B. International has put together the most comprehensive and accurate Valve Spring Specifications listing available today. Each spring has been tested to...
      Engineered with love for enginesMade for quiet and well-coordinated work of your engine
      $3.22 - $4.40
    • (0 reviews)
      # mpn4520069311
      Plymouth Roadrunner 6.6L / 7.2L 1972, Valve Lifter by SBI®. Imagine a hydraulic mechanism that must increase in length as needed, withstand the load from a valve spring and have the ability to shorten as required by thermal change and...
      No assembly lash adjustments are requiredAutomatic thermal expansion / contraction adjustments
      $6.31
    • (0 reviews)
      # 833714062
      Plymouth Roadrunner 1972, Connecting Rod Nut 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
      $3.69 - $12.18




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