1981 Jeep DJ Engine Parts
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- Engine Assemblies
- 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
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Throttle Bodies
- Carburetors
- Motor Oils
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Sealed Power®Crankshaft Main Bearing SetJeep DJ 4.2L 1981, 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 and...Greater seizure resistance than tri-metal materialReduces dramatically or eliminates bearing wear$76.89 - Clevite®A-Series Connecting Rod Bearing SetJeep DJ 1981, A-Series Connecting Rod Bearing Set by Clevite®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.01 - $19.82
- Clevite®A-Series Crankshaft Main Bearing SetJeep DJ 2.5L 1981, A-Series Crankshaft Main Bearing Set by Clevite®. 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$26.15
- Clevite®A-Series OE Replacement Undersize Connecting Rod BearingJeep DJ 1981, A-Series OE Replacement Undersize Connecting Rod Bearing 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...Made with the use of the highest quality materialsModern technology for uncompromising reliability$3.52 - $10.78
- Clevite®P-Series Main Bearing SetJeep DJ 4.2L 1981, P-Series Main Bearing Set by Clevite®. These are not to be confused with the standard passenger car and light truck parts for the same retention applications which also have a "P" suffix letter. These high performance...Expertly crafted from premium materialsDesigned to match rigorous quality standards$105.15
- Clevite®P-Series OE Replacement Undersize Connecting Rod BearingJeep DJ 1981, P-Series OE Replacement Undersize Connecting Rod Bearing 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...Made with the use of the highest quality materialsModern technology for uncompromising reliability$8.26 - $12.66
- Enginetech®Engine Piston Ring SetJeep DJ 2.5L 1981, Engine Piston Ring Set by Enginetech®. Superior size and weight grading within each set. Most Enginetech pistons are decked 0.010" to 0.020" to compensate for oversized bores and head/deck milling. Enginetech pistons...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$10.27 - $15.15
- Fel-Pro®PermaDry™ Cork-Lam Valve Cover Gasket SetJeep DJ 4.2L 1981, PermaDry™ Cork-Lam Valve Cover Gasket Set by Fel-Pro®. PermaDry™ premium molded-rubber is designed for those applications that utilize a molded-rubber gasket as Original Equipment. Molded-rubber gaskets are...Direct OEM replacement for a proper fitEnsures reliable sealing performance$53.56
- Stant®Oil Filler CapJeep DJ 1981, 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 durability.Designed to fit and function as the original equipment capMade from premium materials$1.87 - $3.17
- Mahle®Valve Cover GasketJeep DJ 4.2L 1981, Valve Cover 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$12.28 - $13.73
- Mahle®Valve Cover Gasket SetJeep DJ 2.5L 1981, 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.25
- Dorman®Autograde™ Driver Side Upper Expansion PlugsJeep DJ 1981, Autograde™ Driver Side Upper Expansion Plugs by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for...Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$13.07
- Dorman®Autograde™ Expansion PlugJeep DJ 1981, Autograde™ Expansion Plug by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$12.77
- Fel-Pro®Valve Cover Gasket SetJeep DJ 2.5L 1981, 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$8.10 - $8.82
- Hayden®Oil Filter Mounting Relocation KitJeep DJ 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, except...Non-thermostaticDesigned to ensure easy oil filter relocation$64.17
- National®Front Crankshaft Repair SleeveJeep DJ 1981, 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$26.23 - $30.21
- Fel-Pro®PermaDryPlus™ Valve Cover Gasket SetJeep DJ 2.5L 1981, PermaDryPlus™ Valve Cover Gasket Set by Fel-Pro®. These problem-solving gaskets feature the latest technologies designed specifically for the aftermarket repair environment. They are the right choice for any...One-piece, molded silicone rubber construction provides superior blowout resistanceTime-saving rigid carrier system provides instant fit without adhesives, hence the name “PermaDryPlus”$28.96
- Dorman®Autograde™ Oil Drain Plug GasketJeep DJ 1981, Autograde™ Oil Drain Plug Gasket 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, Metal/Rubber,...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$0.77 - $19.51
- National®1st Design Timing Cover Harmonic Balancer SleeveJeep DJ 2.5L 1981, 1st Design Timing Cover Harmonic Balancer Sleeve by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.95
- National®Nitrile Timing Cover Harmonic Balancer Sleeve KitJeep DJ 1981, Nitrile Timing Cover Harmonic Balancer Sleeve Kit by National®. Designed utilizing the latest technology, this product by National 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$20.12
- Fel-Pro®Premium High-Temperature Rubber Valve Stem Oil Seal SetJeep DJ 4.2L 1981, Premium High-Temperature Rubber 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$13.33
- QualCast®Valve GuideJeep DJ 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 perfect...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$2.08 - $2.22
- Gates®Oil Filler CapJeep DJ 1981, Oil Filler Cap by Gates®. Designed with customers in mind, this superior tool will give you the functionality and reliability you need to get things done right the first time. Gates made it using innovative advancements...The finest quality at a great priceGates carries everything needed to complete the job$3.07 - $3.52
- SKP®Serpentine Belt Anti-Slip ShieldJeep DJ 4.2L 1981, Serpentine Belt Anti-Slip Shield by SKP®. 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$10.84 - $11.92
- Dura-Bond®Hollow Dowel PinJeep DJ 1981, Hollow 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 provide a...Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$2.75 - $9.00
- Fel-Pro®Oil Filter Adapter SealJeep DJ 4.2L 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 to...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$1.29
- Crown®Crankshaft Oil SlingerJeep DJ 1981, Crankshaft Oil Slinger by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$10.19
- Enginetech®Rear Crankshaft SleeveJeep DJ 2.5L 1981, Rear Crankshaft Sleeve by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$7.81
- Fel-Pro®Harmonic Balancer Repair SleeveJeep DJ 1981, 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 engineering resources, the gaskets...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.56 - $7.33
- Crown®2 Piece Style Rocker Arm PivotJeep DJ 4.2L 1981, 2 Piece Style Rocker Arm Pivot by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for...Developed to improve your driving experienceConstructed to ensure ultimate operation$11.28
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