1968 Plymouth Roadrunner Engine Parts
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- 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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Melling®Push RodPlymouth Roadrunner 6.3L 1968, 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$9.42 - Melling®Rocker Arm ShaftPlymouth Roadrunner 6.3L 1968, 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$76.26
- Victor Reinz®Valve Stem Oil Seal SetPlymouth Roadrunner 1968, 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....Made with precision and quality in mindDesigned to meet your specific needs$7.85 - $16.96
- COMP Cams®Super Lock™ Valve Spring Retainer KeeperPlymouth Roadrunner 7.0L 1968, Super Lock™ Valve Spring Retainer Keeper by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$6.95 - $190.95
- COMP Cams®Valve Lash CapPlymouth Roadrunner 7.0L 1968, Valve Lash Cap 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 - $47.95
- PRW®PQ™ Stainless Shaft Rocker System Complete KitPlymouth Roadrunner 1968, PQ™ Stainless Shaft Rocker System Complete Kit by PRW®. Performance Quotient Series Rocker Arm Systems are engineered to maximize the valvetrain efficiency for many popular Chevrolet, other General Motors,...Assorted shims for a quality installationAvailable for small block or big block applications$597.96 - $615.56
- Mahle®Engine Crankshaft Seal Retainer GasketPlymouth Roadrunner 1968, Engine Crankshaft Seal Retainer 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.03 - $14.18
- Timken®Front Crankshaft Repair SleevePlymouth Roadrunner 4.5L / 6.3L / 7.0L 1968, Front Crankshaft Repair Sleeve by Timken®. Repair sleeves restore the sealing surface on yokes and shafts, avoiding expensive components replacement. This hard, wear-resistant, and ultra low...Restores the sealing surface on worn shafts and yokesEliminates the need to replace expensive components that are otherwise serviceable$7.11 - $39.09
- Pioneer Automotive®Engine Bolt KitPlymouth Roadrunner with 8" Pulley 1968, Engine Bolt 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.27
- Pioneer Automotive®Expansion Plug KitPlymouth Roadrunner 1968, Expansion Plug 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$8.31 - $38.56
- QualCast®Expansion Plug KitPlymouth Roadrunner 1968, Expansion Plug Kit 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$5.12 - $12.86
- Hygrade®Carburetor FloatPlymouth Roadrunner 1968, Carburetor Float by Hygrade®. Restore proper carburetor operation with this part. This carburetor float is designed to precisely fit your vehicle and deliver reliable function for maximum performance. The...Direct replacementMeets or exceeds OEM quality standards$17.46 - $23.55
- Hygrade®Carburetor Repair KitPlymouth Roadrunner 1968, Carburetor Repair Kit by Hygrade®. Rebuilding a carburetor can be an economical alternative to buying a new part. This kit includes all required hardware for a complete repair. The product is designed for your...Direct replacementSaves you money and restores your carburetor$29.77 - $61.88
- Uremco®Remanufactured CarburetorPlymouth Roadrunner With BBD Carburetor 1968, Remanufactured Carburetor by Uremco®. 1 Piece. Looking to find a carburetor for your old antique car, truck or even tractor? UREMCO can help with Uremco Rebuild & Return Program. They can...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$252.65 - $254.90
- Edelbrock®Throttle Lever AdapterPlymouth Roadrunner 5.6L / 6.3L / 7.0L 1968, Throttle Lever Adapter by Edelbrock®. Throttle Lever Adapter is for automatic transmission equipped vehicles with cable operated throttle (except A.O.D.). Both accept cruise control. Use with...The finest quality at a great priceThey carry everything needed to complete the job$17.95
- Walker Products®Carburetor Repair KitPlymouth Roadrunner 1968, Carburetor Repair Kit by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$30.42 - $62.45
- Hygrade®Carburetor Choke ThermostatPlymouth Roadrunner With Holley Carburetor 1968, Carburetor Choke Thermostat by Hygrade®. Make starting in cold weather easier with this product. Designed for your specific vehicle, this part controls the choke blade to allow easier...Direct replacementMeets or exceeds OEM quality standards$30.18
- Edelbrock®CarburetorPlymouth Roadrunner 1968, Carburetor by Edelbrock®. Looking to get great performance out of your engine? Then superior Edelbrock fuel system parts are the way to go. Designed using sophisticated equipment and manufactured from the...$394.95 - $565.00
- Edelbrock®Carburetor Throttle Kickdown StudPlymouth Roadrunner 1968, Carburetor Throttle Kickdown Stud by Edelbrock®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$13.95
- CVR Performance®Throttle Linkage BracketPlymouth Roadrunner 5.6L / 6.3L with AED Performance Carburetor / Barry Grant Carburetor / Demon Carburetor / Holley Carburetor / JET Performance Carburetor / Proform Carburetor / Quick Fuel Carburetor 1968, Throttle Linkage Bracket by...Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket$78.36 - $79.34
- CVR Performance®Throttle Linkage BracketPlymouth Roadrunner 5.6L / 6.3L with AED Performance Carburetor / Barry Grant Carburetor / Demon Carburetor / Holley Carburetor / JET Performance Carburetor / Quick Fuel Carburetor 1968, Throttle Linkage Bracket by CVR Performance®....Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket$79.34 - $84.57
- Walker Products®Carburetor Choke Pull-OffPlymouth Roadrunner 1968, Carburetor Choke Pull-Off by Walker Products®. With their extensive selection of accessories and hardware for the exhaust system, Walker Products will provide you with everything needed to do the complete...Makes installation quick and easyOptimal OE-style fit and quality$21.54 - $33.00
- Walker Products®Carburetor FloatPlymouth Roadrunner 1968, Carburetor Float by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.88 - $18.37
- Hygrade®Carburetor Choke Pull-OffPlymouth Roadrunner 1968, Carburetor Choke Pull-Off by Hygrade®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$23.51 - $40.07
- AED Performance®Accelerator Pump Cam KitPlymouth Roadrunner 5.6L / 6.3L Holley Model Carburetor 1968, Accelerator Pump Cam Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$19.93
- AED Performance®Carburetor Accelerator Pump KitPlymouth Roadrunner 1968, Carburetor Accelerator Pump Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are manufactured using...High quality at an affordable priceExpertly made from premium materials$35.93 - $53.27
- AED Performance®Carburetor Rebuild KitPlymouth Roadrunner 5.6L / 6.3L 1968, Carburetor Rebuild Kit by AED Performance®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$65.27 - $78.60
- AED Performance®Carburetor Rebuild KitPlymouth Roadrunner 5.6L / 6.3L 1968, Carburetor Rebuild Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are manufactured...AED"s 4190 rebuild kit includes all the components to successfully rebuild and restore your Carter 9000 series and Edelbrock Performer series carburetors to their original conditionAED makes the rebuilding process easy and convenient by including all the gaskets, needle and seats, clips and accessories, accelerator pump, and instructions in one complete kit$38.60 - $83.93
- AED Performance®Carburetor Vacuum Secondary Spring Tuning KitPlymouth Roadrunner 5.6L / 6.3L Holley Model Carburetor 1968, Carburetor Vacuum Secondary Spring Tuning Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable...High quality at an affordable priceExpertly made from premium materials$30.60
- AED Performance®High Flow Carburetor Power ValvePlymouth Roadrunner 5.6L / 6.3L Holley Model Carburetor 1968, High Flow Carburetor Power Valve by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your...High quality at an affordable priceExpertly made from premium materials$9.99 - $93.32
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