1968 Plymouth Roadrunner Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine 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
- Throttle Bodies
- Carburetors
- Motor Oils
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Clevite®P-Series Connecting Rod Bearing SetPlymouth Roadrunner 1968, P-Series Connecting Rod Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel system to the...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$10.24 - $105.99 - Melling®Cylinder LinerPlymouth Roadrunner 7.0L 1968, Cylinder Liner by Melling®. Melling replacement cylinder liners provide an efficient and economical way to replace the cylinder sleeves needed for a quality engine rebuild. Melling cylinder liners are...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.74 - $113.66
- Mahle®Valve Cover Gasket SetPlymouth Roadrunner 1968, Valve Cover Gasket 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$12.03 - $24.08
- Dorman®Autograde™ Oil Drain Plug GasketPlymouth Roadrunner 4.5L / 5.2L / 6.3L / 7.0L 1968, Autograde™ Oil Drain Plug Gasket Set by Dorman®. Dorman's Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities. Many styles are offered, including...Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight sealGaskets are also included with many of Dorman's Engine Oil Drain Plugs and Pans$1.91 - $5.10
- Fel-Pro®Valve Cover Gasket SetPlymouth Roadrunner 1968, Valve Cover Gasket Set 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.63 - $21.77
- Fel-Pro®Valve Stem Oil Seal SetPlymouth Roadrunner 1968, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.57 - $17.44
- Dorman®Autograde™ Expansion PlugPlymouth Roadrunner 1968, Autograde™ Expansion Plug by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$1.11 - $1.77
- Dorman®Autograde™ Expansion Plug KitPlymouth Roadrunner 1968, Autograde™ Expansion Plug Kit by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$12.23 - $27.29
- Dorman®Autograde™ Expansion PlugsPlymouth Roadrunner 1968, Autograde™ Expansion Plugs by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$8.19 - $12.56
- Melling®Engine Oil Pump Repair KitPlymouth Roadrunner 1968, Engine Oil Pump Repair Kit by Melling®. Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$51.11 - $70.59
- Mahle®Valve Stem Oil Seal SetPlymouth Roadrunner 1968, 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.02 - $19.23
- Fel-Pro®Blue Stripe™ Cork-Rubber Valve Cover Gasket SetPlymouth Roadrunner 6.3L 1968, Blue Stripe™ Cork-Rubber Valve Cover Gasket Set by Fel-Pro®. This legendary cork-rubber solution combines the qualities of cork and rubber gaskets. It maintains its shape and flexibility, yet is highly...Designed for imperfect sealing surfaces - Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfacesEngineered to perform - Proprietary cork-rubber formulation$13.65
- Pioneer Automotive®12 Point Hi-Tensile Stainless Steel Cylinder Head Bolt SetPlymouth Roadrunner 5.2L 1968, 12 Point Hi-Tensile Stainless Steel Cylinder Head Bolt Set by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$23.21
- Dorman®Autograde™ Oil Pump Drain PlugPlymouth Roadrunner 4.5L / 5.2L 1968, Autograde™ Oil Pump Drain Plug by Dorman®. Dorman’s Engine Oil Pump Drain Plug is conveniently designed as a direct replacement for stripped plugs. A proper fit is ensured, every time.Manufactured from high quality materials for a long service lifeEasy to install$2.88 - $3.59
- Mahle®Molded Rubber Oil Pump GasketPlymouth Roadrunner 6.3L 1968, Molded Rubber Oil Pump Gasket 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$0.92
- Melling®Bronze Engine Oil Pump Intermediate Shaft BushingPlymouth Roadrunner 5.2L / 5.6L / 6.3L / 7.0L 1968, Bronze Engine Oil Pump Intermediate Shaft Bushing by Melling®. Designed utilizing the latest technology, this product by Melling features premium quality and will perform better than...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$5.54
- National®Front Crankshaft Repair SleevePlymouth Roadrunner 1968, Front Crankshaft Repair Sleeve by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is built to the original equipment...Designed to repair damaged, grooved or worn shaftsDurable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications$38.33
- Fel-Pro®Valley Pan Gasket SetPlymouth Roadrunner 1968, Valley Pan Gasket Set by Fel-Pro®. Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust. Designed...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$24.16
- Pioneer Automotive®Engine Oil Pan Bolt SetPlymouth Roadrunner 5.2L 1968, Engine Oil Pan 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$8.97 - $25.59
- Pioneer Automotive®High Performance Engine Oil Pan Stud KitPlymouth Roadrunner 5.2L 1968, High Performance Engine Oil Pan Stud Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$114.14
- Mahle®Rubber Timing Cover SealPlymouth Roadrunner 1968, Rubber Timing Cover Seal 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 mind. It will...Made with precision and quality in mindDesigned to meet your specific needs$9.47
- SKF®Timing Cover SealPlymouth Roadrunner 4.5L / 5.6L / 6.3L / 7.0L 1968, Timing Cover Seal by SKF®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need...Made with precision and quality in mindDesigned to meet your specific needs$11.66
- Fel-Pro®Oil Pressure Relief Valve GasketPlymouth Roadrunner 1968, 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 resources,...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.79
- Fel-Pro®Fel-CoPrene™ Rubber Valve Cover Gasket SetPlymouth Roadrunner 6.3L 1968, Fel-CoPrene™ Rubber Valve Cover Gasket Set 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....Made with precision and quality in mindDesigned to meet your specific needs$22.03
- Mahle®Oil Filter GasketPlymouth Roadrunner 4.5L / 5.6L 1968, Oil Filter Gasket 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$0.93
- Pioneer Automotive®Cylinder Head Bolt WasherPlymouth Roadrunner 5.2L 1968, Cylinder Head Bolt Washer by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$6.71 - $29.37
- Sealed Power®Oil Pump Intermediate ShaftPlymouth Roadrunner 1968, 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 vehicle...Direct replacementManufactured to strict engineering quality standards$68.52 - $71.53
- Melling®Oil Pump Intermediate ShaftPlymouth Roadrunner 1968, 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 product by Melling features premium...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$67.59 - $70.50
- Fel-Pro®Harmonic Balancer Repair SleevePlymouth Roadrunner 4.5L / 5.2L / 5.6L 1968, Harmonic Balancer Repair Sleeve 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.60
- Pioneer Automotive®Harmonic Balancer Repair SleevePlymouth Roadrunner 1968, Harmonic Balancer Repair Sleeve 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$10.89 - $12.92
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