1981 Dodge Diplomat Engine Parts
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- Engine Assemblies
- 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 Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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Dorman®Autograde™ Oil Drain Plug GasketDodge Diplomat 1981, 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 Copper, Aluminum, Nylon,...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$2.03 - $5.22 - Fel-Pro®Fel-CoPrene™ Rubber Valve Cover Gasket SetDodge Diplomat 5.2L 1981, 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$14.80
- Mahle®Oil Filter GasketDodge Diplomat 1981, 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$0.39 - $2.89
- Pioneer Automotive®12 Point Hi-Tensile Stainless Steel Cylinder Head Bolt SetDodge Diplomat K / L / M Engine VIN Character 1981, 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$23.21
- Sealed Power®Valve LifterDodge Diplomat 1981, 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)$6.97 - $13.94
- Mahle®Timing Cover SealDodge Diplomat 1981, 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 meet your...Made with precision and quality in mindDesigned to meet your specific needs$9.47 - $10.92
- Dura-Bond®Solid Dowel PinDodge Diplomat 5.2L 1981, Solid Dowel Pin by Dura-Bond®. 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...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$1.04 - $8.89
- QualCast®Valve GuideDodge Diplomat 1981, Valve Guide 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$2.16 - $2.22
- QualCast®Valve Spring Retainer KeeperDodge Diplomat 1981, 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....$1.12
- Dorman®Autograde™ Oil Pump Drain PlugDodge Diplomat 5.2L 1981, 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$2.93 - $3.59
- Melling®Engine Oil Pump Repair KitDodge Diplomat 5.2L without High-Performance Engine and with Standard Volume Oil Pump 1981, Engine Oil Pump Repair Kit by Melling®. Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$51.11
- Dorman®Autograde™ Expansion PlugDodge Diplomat 1981, 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$1.77
- Dorman®Autograde™ Expansion Plug KitDodge Diplomat 1981, 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$12.21 - $27.29
- Dorman®Autograde™ Expansion PlugsDodge Diplomat 1981, 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$8.21 - $12.58
- Pioneer Automotive®Expansion Plug KitDodge Diplomat 1981, 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 and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.21 - $38.56
- DEA®Front Driver Side Engine Mount BushingDodge Diplomat 3.7L 1981, Front Driver Side Engine Mount Bushing 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...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$4.89
- DEA®Front Passenger Side Engine Mount BushingDodge Diplomat 3.7L 1981, Front Passenger Side Engine Mount Bushing 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...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$4.89
- Pioneer Automotive®Engine Oil Pan Bolt SetDodge Diplomat 5.2L 1981, 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 your...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 KitDodge Diplomat 5.2L 1981, 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 advertised....Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$114.14
- Stant®Cam Twist Oil Filler CapDodge Diplomat 1981, Cam Twist 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...Designed to fit and function as the original equipment capMade from premium materials$2.36
- Fel-Pro®Oil Pressure Relief Valve GasketDodge Diplomat 3.7L 1981, 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$2.21
- Standard®3 Female Oil Pressure Switch ConnectorDodge Diplomat 1981, 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$40.42
- SKF®Timing Cover SealDodge Diplomat 3.7L 1981, 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 accessory drive belt...Made with precision and quality in mindDesigned to meet your specific needs$14.80
- Fel-Pro®Oil Filter Adapter SealDodge Diplomat 5.2L 1981, Oil Filter Adapter Seal by Fel-Pro®. 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...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$3.42
- Fel-Pro®Oil Filter GasketDodge Diplomat 3.7L 1981, Oil Filter 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, the gaskets meet...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$3.60
- Hayden®Oil Filter Mounting Relocation KitDodge Diplomat 1981, Oil Filter Mounting Relocation Kit by Hayden®. This product is designed for use when relocation of the oil filter is necessary. The Hayden oil filter remount kit includes all required hardware to complete the job,...Non-thermostaticDesigned to ensure easy oil filter relocation$64.17
- Fel-Pro®HeadSaver Cylinder Head Gasket Spacer ShimDodge Diplomat 5.2L 1981, HeadSaver Cylinder Head Gasket Spacer Shim by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your...Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$39.86
- ARP®High Performance Series Hex Cylinder Head Bolt KitDodge Diplomat 5.2L With Mopar Small Block LA Engine 1981, High Performance Series Hex Cylinder Head Bolt Kit by ARP®. High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$97.88 - $108.17
- Pioneer Automotive®Cylinder Head Bolt WasherDodge Diplomat with High-Performance Engine 1981, 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$6.71 - $29.37
- Fel-Pro®Valve Stem Oil Seal SetDodge Diplomat 1981, 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$10.99 - $15.60
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