1981 Jeep CJ 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 Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Throttle Bodies
- Carburetors
- Motor Oils
-
Sealed Power®Connecting Rod Bearing SetJeep CJ 1981, Connecting Rod Bearing Set by Sealed Power®. Sealed Power A-Series aluminum-silicon bi-metal alloy engine bearings deliver greater seizure resistance than tri-metal materials, dramatically reducing or eliminating bearing...A-Series bi-metal aluminum alloyGreater seizure resistance than tri-metal material$5.16 - $56.02 - Clevite®A-Series Crankshaft Main Bearing SetJeep CJ 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
- Dura-Bond®Camshaft Bearing SetJeep CJ 1981, Camshaft Bearing Set 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...Made with precision and quality in mindDesigned to meet your specific needs$15.20 - $34.17
- Standard®Tru-Tech™ Short Design Oil Pressure Light SwitchJeep CJ5 / CJ7 1981, Tru-Tech™ Short Design Oil Pressure Light Switch by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$6.89
- gpd®Oil Pressure SwitchJeep CJ 1981, Oil Pressure Switch by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$6.92 - $14.76
- Prothane®Motor MountsJeep CJ 1981, Motor Mounts by Prothane®. Prothane offer a wide variety of motor mount styles. In all cases, our mounts are designed to limit the travel, reduce the chance of breakage and put the power to the wheels. All of Prothane...High quality at an affordable priceExpertly made from premium materials$111.93 - $120.27
- Dayco®Drive Rite™ Serpentine BeltJeep CJ5 / CJ7 1981, Drive Rite™ Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$3.57 - $24.70
- Dayco®Drive Rite™ V-BeltJeep CJ 1981, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$1.24 - $8.56
- Continental® ContiTech™Accessory Drive BeltJeep CJ5 / CJ7 4.2L with A/C 1981, Accessory Drive Belt by Continental® ContiTech™. This belt is designed with teeth molded directly into its surface to avoid slipping for reliable and efficient performance. Manufactured using the...OE quality product for safe, reliable, and efficient performanceManufactured using the latest material technology$15.06
- Melling®Timing ChainJeep CJ 1981, Timing Chain by Melling®. Melling timing chains are provided for most domestic and import vehicle applications. Timing chain options include both standard and roller chains to provide choices for both OEM and performance...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$17.15 - $31.69
- Cloyes®Timing ChainJeep CJ 1981, Timing Chain by Cloyes®. 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...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$15.29 - $22.68
- Melling®Oil Pump Pick-Up Tube & ScreenJeep CJ 1981, Oil Pump Pick-Up Tube & Screen by Melling®. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$21.22 - $31.45
- Enginetech®Rear Main SealsJeep CJ 1981, Rear Main Seals 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$6.86 - $10.98
- Sealed Power®Camshaft Bearing SetJeep CJ 1981, Camshaft Bearing Set by Sealed Power®. Standard Size. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct replacementManufactured to strict engineering quality standards$23.35 - $35.39
- Omix-ADA®Valve CoverJeep CJ 1981, Valve Cover by Omix-ADA®. 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...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$78.16 - $342.03
- RT Off-Road®Engine Valve Cover KitJeep CJ 4.2L 1981, Engine Valve Cover Kit by RT Off-Road®. RT Off-Road's Engine Valve Cover Kits are a direct replacement upgrade for factory valve covers. Each valve cover is constructed out of aluminum. Increased internal clearance...High quality at an affordable priceExpertly made from premium materials$176.10 - $192.17
- Steinjager®Engine Valve CoversJeep CJ 1981, Engine Valve Covers by Steinjager®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$219.99
- Steinjager®Valve CoversJeep CJ 1981, Valve Covers by Steinjager®. 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 needs...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$230.99
- Omix-ADA®OE Style Oil Pressure SensorJeep CJ 1981, OE Style Oil Pressure Sensor by Omix-ADA®. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.Performs according to OEM specificationsMeets or exceeds OEM quality standards$34.19 - $43.96
- Crown®Oil Pressure SwitchJeep CJ5 / CJ7 1981, Oil Pressure Switch 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!Developed to improve your driving experienceConstructed to ensure ultimate operation$20.34 - $34.26
- Steinjager®Oil Pressure Sending UnitJeep CJ 1981, Oil Pressure Sending Unit by Steinjager®. Designed utilizing the latest technology, this product by Steinjager features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.99
- Steinjager®Oil Pressure SwitchJeep CJ 1981, Oil Pressure Switch by Steinjager®. Designed utilizing the latest technology, this product by Steinjager features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.99
- TRQ®Engine Oil Pan GasketJeep CJ5 / CJ7 4.2L 1981, Engine Oil Pan Gasket by TRQ®. Want to restore the original performance of your vehicle? Get this top-grade TRQ product at a fair price. Engineered to ensure unmatched performance mile after mile, it meets the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$57.61$61.95Save $4.34 (7%)
- Crown®Engine Oil DipstickJeep CJ 5.0L 1981, Engine Oil Dipstick 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!Developed to improve your driving experienceConstructed to ensure ultimate operation$25.84
- Crown®Engine Oil Pan KitJeep CJ 1981, Engine Oil Pan Kit 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!Developed to improve your driving experienceConstructed to ensure ultimate operation$140.42 - $217.44
- ATP®Graywerks Engine Oil PanJeep CJ 1981, Graywerks Engine Oil Pan by ATP®. ATP Graywerks Oil Pans are a high quality OE replacement alternative. All pans are developed to originally specified designs, with oil capacity and baffles as required by the application....Heavy gauge materials provide superior pan durability and resistance to warpingHigh-Temp powder coating resists corrosion and ensures a long-lasting replacement (on originally painted steel pans)$115.22 - $186.42
- Steinjager®Engine Oil Pan DipstickJeep CJ 1981, Engine Oil Pan Dipstick by Steinjager®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.99
- Omix-ADA®Engine Mount KitJeep CJ 1981, Engine Mount Kit by Omix-ADA®. 6 Pieces. 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...Restores proper engine-drivetrain positioning and alignmentEliminates noise and vibration caused by worn, sagging mounts$87.93 - $390.89
- Crown®Engine Mount KitJeep CJ 1981, Engine Mount Kit 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!Developed to improve your driving experienceConstructed to ensure ultimate operation$48.11 - $56.17
- Crown®Front Driver Side Engine MountJeep CJ 1981, Front Driver Side Engine Mount 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...Developed to improve your driving experienceConstructed to ensure ultimate operation$23.45 - $25.00
Shop By Service Type
Popular Products
1981 Jeep CJ Models
Popular Searches