1978 Plymouth Horizon Engine Parts
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Balance Shafts
- Throttle Bodies
- Carburetors
- Motor Oils
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Pioneer Automotive®Front Engine Mount BushingPlymouth Horizon 1978, Front Engine Mount Bushing 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.00 - Fumoto®F Series Oil Drain ValvePlymouth Horizon 1978, F Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's F series valves are designed to fit cars, light trucks, vans, and select commercial engines. Constructed of forged...One Touch OperationAllows for clean and mess free oil changes$24.13
- Fumoto®FN Series Oil Drain ValvePlymouth Horizon 1978, FN Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's FN series valves are designed to fit cars, light trucks, vans and select commercial engines. These models are equipped...One Touch OperationAllows for clean and mess free oil changes$25.70
- Fumoto®Plastic Elbow for 3/8" NipplePlymouth Horizon 1978, Plastic Elbow for 3/8" Nipple by Fumoto®. The 90 degree L-shaped plastic elbow fits 3/8" nipples on all FN, FS, and SX-series valves and is specifically designed to accept a hose for efficient and clean oil...One Touch OperationAllows for clean and mess free oil changes$3.15
- Fumoto®S-Series Oil Drain ValvePlymouth Horizon 1978, S-Series Oil Drain Valve by Fumoto®. Incorporating Fumoto's most compact ball valve, Fumoto's S series valves are designed to fit cars, light trucks, vans, and select commercial engines. The S series offers a...One Touch OperationAllows for clean and mess free oil changes$23.80
- Mahle®Rear Semi-Circular PlugPlymouth Horizon 1978, Rear Semi-Circular Plug 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$2.10
- iD Select®Oil Filler CapPlymouth Horizon 1978, Oil Filler Cap by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$3.89
- Standard®3 Female Oil Pressure Switch ConnectorPlymouth Horizon 1978, 3 Female Oil Pressure Switch Connector by Standard®. With Digital Dash. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$31.89
- WVE®Oil Pressure Switch ConnectorPlymouth Horizon 1978, Oil Pressure Switch Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$43.76
- ACDelco®Professional™ Manual Timing Belt TensionerPlymouth Horizon 1978, Professional™ Manual Timing Belt Tensioner by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$40.11
- Continental® ContiTech™Elite™ Timing Belt Tensioner PulleyPlymouth Horizon 1978, Elite™ Timing Belt Tensioner Pulley by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Made with precision and quality in mindDesigned to meet your specific needs$54.36
- QualCast®Q Series Valve Seat InsertPlymouth Horizon 1978, Q Series Valve Seat Insert by QualCast®. 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....Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.05 - $3.17
- QualCast®Valve Stem Oil SealPlymouth Horizon 1978, 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$1.67
- SBI®Intake/Exhaust Valve GuidePlymouth Horizon 1978, Intake/Exhaust Valve Guide by SBI®. 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 with precision and quality in mindDesigned to meet your specific needs$4.10
- SBI®Valve Seat InsertPlymouth Horizon 1978, Valve Seat Insert by SBI®. 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 with precision and quality in mindDesigned to meet your specific needs$2.97 - $3.40
- Hygrade®Carburetor Choke ThermostatPlymouth Horizon With Holley Carburetor 1978, 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 cold...Direct replacementMeets or exceeds OEM quality standards$19.51
- Walker Products®Carburetor Repair KitPlymouth Horizon with Carburetor Model: 5220C, Carburetor Manufacturing: H-2 1978, 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$118.26
- Pioneer Automotive®Carburetor Accelerator CablePlymouth Horizon 1978, Carburetor Accelerator Cable by Pioneer Automotive®. 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,...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$27.31
- WVE®Carburetor Choke Pull-OffPlymouth Horizon 1978, Carburetor Choke Pull-Off by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.27
- Fel-Pro®Carburetor Mounting Gasket SetPlymouth Horizon 1978, Carburetor Mounting Gasket Set by Fel-Pro®. Location: Carburetor to Spacer. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$9.35
- Mahle®Carburetor Mounting GasketPlymouth Horizon 1978, Carburetor Mounting Gasket by Mahle®. 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$2.43 - $8.28
- WVE®Carburetor Choke ThermostatPlymouth Horizon 1978, Carburetor Choke Thermostat by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$23.44
- QuickCar Racing®Throttle Stop BracketPlymouth Horizon 1978, Throttle Stop Bracket by QuickCar Racing®. 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$49.04
- Mobil 1®Racing™ SAE 0W-50 Synthetic Motor Oil, 1 Quart x 6 BottlesRacing™ SAE 0W-50 Synthetic Motor Oil, 1 Quart x 6 Bottles by Mobil 1®. Mobil 1 Racing oils are proprietary formulations of low viscosity synthetic base oils fortified with a precisely balanced component-blended additive system...$101.51
- Lucas Oil®Plus™ Racing Oil ZDDP SAE 60 Plus Conventional Motor Oil, 5 GallonsPlus™ Racing Oil ZDDP SAE 60 Plus Conventional Motor Oil, 5 Gallons x 1 Pail by Lucas Oil®. The "Plus" is for the extra additives above and beyond the normal additive package found in ordinary racing oils. This true high performance...$161.15
- Lucas Oil®SAE 50 Conventional Racing Motor Oil, 5 QuartsSAE 50 Conventional Racing Motor Oil, 5 Quarts by Lucas Oil®. 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...$149.13
- Lucas Oil®SAE 70 Conventional Racing Motor Oil, 5 GallonsSAE 70 Conventional Racing Motor Oil, 5 Gallons x 1 Pail by Lucas Oil®. 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...$169.98
- Royal Purple®API-Licensed™ Straight Grade Heavy Duty SAE 50 Synthetic Motor OilAPI-Licensed™ Straight Grade Heavy Duty SAE 50 Synthetic Motor Oil, 1 Quart by Royal Purple®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology...$9.68 - $59.94
- Valvoline®VR1 Racing™ SAE 50 Conventional Motor Oil, 1 QuartVR1 Racing™ SAE 50 Conventional Motor Oil, 1 Quart by Valvoline®. 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....$9.50
- Driven Racing Oil®GP-1 Nitro SAE 70 Synthetic Blend Motor Oil, 1 QuartGP-1 Nitro SAE 70 Synthetic Blend Motor Oil, 1 Quart by Driven Racing Oil®. A Synthetic Blend, formulated with premium Pennsylvania Grade base oil and Driven’s High Zinc/low-detergent additive package resulting in enhanced engine...$10.34
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