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JEEP COMMANDER Engines & Components

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Results 1 - 24 of 53

Fel-Pro Headbolt Kits

Fel-Pro headbolt kits contain a complete set of the highest quality headbolts and hardened washers available. They're cold-formed to ensure molecular integrity, then heat-treated prior to thread rolling and machining. Reduced-diameter bolt heads eliminate the need for valvetrain removal and facilitate cylinder head re-torquing. The bolts are available in a variety of head styles for fitment on specific vehicle and cylinder head applications.

4.51 out of 5 stars ( 216 )

$29.99

$51.99

Ford Performance Parts High Performance Oil Filters

Ford Performance Parts high performance oil filters are designed and built for high performance use. They're available for a wide variety of applications. Features include: * Synthetic polymer/cellulose-fiber blend media * Heavy-gauge bases and canisters * Higher burst strength and fatigue resistance * High-quality silicone anti-drain back valves * Non-stick sealing gaskets * Long life with all motor oils * Up to 50 percent more filtering capacity than standard filters * Improved filtering efficiency

4.77 out of 5 stars ( 53 )

$22.99

Mahle Original Head Bolt Kits

Mahle Original fasteners deliver the clamping force necessary to seal the combustion chambers, as well as the oil and coolant passages--even at extreme temperatures and pressures. On your next cylinder head reassembly, use bolts designed to exact specifications for the best sealing solution--Mahle Original head bolt kits.

4.33 out of 5 stars ( 33 )

$30.99

$47.99

Moroso Race Oil Filters

To maximize filter performance, Moroso race oil filters have a filtration rating of 27 microns. This results in a maximum pressure drop of only 2.5 psi, which results in more flow, less oil bypass, and maximum filtration performance, which is so important in severe racing conditions. Made with roll-formed threads for a precise, tight fit, and with an anti-drainback valve to keep oil in the filter after engine shutdown, they are perfect for any race application.

4.89 out of 5 stars ( 75 )

$27.99

King SM-Series Rod Bearings

For high load applications, King SM-Series rod bearings contain the strongest aluminum-based material offered by King. The alloy is strengthened by the addition of manganese and chromium. King SM-Series connecting rod bearings feature a traditional steel-backing, plus an aluminum bonding layer and the aluminum bearing alloy. These replacement sets are available for a variety of vehicle applications.

5.0 out of 5 stars ( 1 )

$34.99

$48.99

Mopar Replacement Crankshaft Pilot Sleeves

Mopar Replacement crankshaft pilot sleeves are direct replacements for the originals they're replacing. They provide the same quality, durability, and performance you want and expect. When servicing your Mopar engine, always make genuine Mopar parts your choice for a hassle-free install and optimal performance.

5.0 out of 5 stars ( 1 )

$31.99

Mopar Replacement Multiple Displacement Solenoids

Mopar Replacement MDS multi-displacement solenoids are affordable, reliable, and built to last. They're also a smart choice to keep your Chrysler, Dodge, Plymouth, Ram, or Jeep running smooth and efficiently. These genuine OE replacements provide the proper function, as well as the right fit to make your install hassle-free. Order the model designed for your specific vehicle application.

5.0 out of 5 stars ( 2 )

$54.99

Clevite Camshaft Bearings

Clevite camshaft bearings are manufactured to meet or exceed OEM parts when it comes to strength and durability. They will help to give your motor extra life, and their quality construction and superior materials will help to protect your vital engine parts from the harmful effects of friction. With thousands of applications, you're sure to find the bearings you need for your motor.

4.49 out of 5 stars ( 180 )

$40.99

Clevite AL-Series Main Bearings

For some engines, the softer and more conformable nature of aluminum is preferable to the stiffer characteristics of the steel backings used for many bearings. Clevite AL-Series main bearings offer the features found in OE-type aluminum bearings, combined with the distinct advantages of proven Clevite know-how. That includes things such as carefully chosen eccentricities tailored to the application, and that means solid, reliable performance. Clevite AL-Series main bearings are a great choice for anything from OEM-style rebuilds to mild performance applications. Clevite recommends these main bearings for most engines using a cast crankshaft.

3.8 out of 5 stars ( 10 )

$46.99

Sealed Power Cam Bearings

Today's engines operate under very demanding conditions. Sealed Power has responded to this challenge with their babbit high performance cam bearings. They feature high embedability and conformability and a special "sacrificial" design that enables the bearing surface to deform under extreme loads, preventing any wear and damage to the camshaft.

4.21 out of 5 stars ( 115 )

$39.79

Melling Engine Expansion Plug Kits

Melling engine expansion plug kits come with everything needed to replace the leaky "freeze" plugs on your current engine. When you have the motor out of the chassis, it's the ideal time to update the plugs before they start leaking. Order the kit recommended for your application—and stay ahead of the game with Melling!

4.33 out of 5 stars ( 12 )

$31.99

Continental Replacement Tensioner Pulleys

Continental replacement tensioner pulleys are direct replacements for the stock tensioners and are available for a variety of applications. All Continental replacement tensioner pulleys meet or exceed OEM specifications for all major car manufacturers.

4.11 out of 5 stars ( 9 )

$40.99

Dayco Poly Rib Serpentine Belts

Built for passenger cars and light-duty trucks, Dayco Poly Rib serpentine belts are engineered for the high-mileage, demanding drives found in today's vehicles. Dayco's W Profile serpentine belts are the most innovative advancement in serpentine belt design in years. Developed through extensive laboratory and actual road testing, these unique rib profile EPDM belts have been engineered to conform to high-mileage, worn, or misaligned drives and to help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds that resist cracking and perform better in extreme temperature ranges, Dayco Poly Rib serpentine belts deliver more than just OE-required quality. They deliver the solution to troublesome drive problems.

4.57 out of 5 stars ( 181 )

$29.99

Crown Automotive Lifters

Replace your worn or ticking lifters with premium-quality valve lifters from Crown Automotive. They're available in a variety of hydraulic styles—such as flat tappet, roller, and lash adjuster. Order the model designed for fitment on your specific vehicle.

1.0 out of 5 stars ( 1 )

$21.99

ACDelco Gold Tensioner Pulleys

ACDelco Gold tensioner pulleys are high-quality aftermarket replacements for many vehicles on the road today. These components are built from premium materials and will exceed your expectations for fit and performance. Order the model recommended for your vehicle.

3.0 out of 5 stars ( 1 )

$21.99

Melling Oil Pump Screen Assemblies

Melling oil pump screen assemblies are designed for use with your Melling oil pump. These replacement pickups have a built-in filter screen and are engineered to fit the stock pan and specs—and, in some cases, Street/Strip and Circle Track applications. Various installation methods are available, including bolt-in, press fit, and screw-in. Melling offers nearly 200 models; select the assembly tailored for fitment with your specific vehicle or engine.

4.54 out of 5 stars ( 368 )

$49.99

$53.99

Melling Replacement Timing Chains

Melling replacement timing chains are available in several styles—single or double roller, link belt, or non-roller—for fitment on countless year/make/model vehicles. A key link in your engine, timing chains synchronize and transfer energy from the crankshaft to the camshaft, controlling when the intake and exhaust valves open. These solid-bushing chains offer a true bearing surface that rolls with the sprockets, eliminating chain stretch. Order the replacement designed for your specific application.

4.33 out of 5 stars ( 3 )

$24.99

$50.99

Continental OE Technology Series Multi-V Belts

Continental OE Technology Series Multi-V belts are factory-style replacements covering virtually all vehicle applications. These new straight-ribbed multi-V belts offer original fit and function that professional technicians appreciate for their customers. The serpentine belts are constructed with advanced EPDM rubber compounds that improve durability and deliver a quieter ride. They're available in well over a hundred lengths, with rib options ranging from three to 14. Order the model recommended for your car, truck, van, SUV, or crossover.

4.7 out of 5 stars ( 324 )

$27.99

$37.99

On Sale

Earl's Performance Oil Filter Block-Off Plates

Earl's Performance oil filter block-off plates are ideal for engine swaps where extra clearance is needed. The factory oil filter location on the Gen III Hemi may interfere with the crossmember or suspension in some engine swaps. Earl's Performance block-off plates and relocation kits allow the oil filter to be moved to a remote location. The block-off adapter screws on, instead of the oil filter, and two NPT ports on the block near the filter allow installation of the AN hoses for plumbing the remote filter. They are available in two thread sizes, both are made from aluminum with black anodized finished, and tagged with Earl's logo, making them attractive and corrosion resistant.

5.0 out of 5 stars ( 1 )

$32.66

Dayco No Slack Tensioner Pulleys

Take up the slack with Dayco No Slack Tensioner pulleys. These specially formulated glass-filled polymer or steel-bodied pulleys have smoother surfaces and tighter dimensional tolerances for less vibration and longer belt life. They meet or exceed OEM specifications and feature lifetime lubricated bearings and high-temperature seals to ensure peak bearing performance. Maximum structural integrity and optimal performance mean Dayco value for you. Keep your belts from slacking off with Dayco No Slack Tensioner pulleys.

4.5 out of 5 stars ( 20 )

$27.99

Dorman Variable Valve Timing Solenoids

Dorman variable valve timing solenoids will restore the fuel efficiency and normal operation of your vehicle. These direct replacement solenoids are engineered from quality materials for a proper fit and years of effective performance. They easily plug into the electrical harness and come conveniently packaged with the installation gasket (where applicable). Maintain proper oil flow and pressure with Dorman variable valve timing solenoids.

4.67 out of 5 stars ( 27 )

$30.99

Trans-Dapt Performance Oil Cooler Sandwich Adapters

Trans-Dapt Performance sandwich adapters let you add an oil cooler without relocating the filter. Cooler oil helps your engine run at its best. These sandwich adapters mount to the stock oil filter location on your block and use o-ring seals for the best possible, leak-free seal. Depending on your application, some Trans-Dapt oil adapters are equipped with either a pressure or temperature responsive bypass valve to reduce the risk of oil starvation during extreme cold start situations. Want to add an oil cooler? Do it the easy, economical way with Trans-Dapt Performance oil cooler sandwich adapters.

3.88 out of 5 stars ( 17 )

$58.99

Melling Timing Chain Tensioners

Timing chains stretch over time and become slack. Melling timing chain tensioners will retain the efficiency of your timing chain. These quality-built steel components keep your chain under the proper tension for optimum performance in your engine. So, if your old tensioner is allowing your timing chain to "slack off," replace it with a Melling!

4.0 out of 5 stars ( 3 )

$27.99

$51.99

ACDelco Gold Idler Pulleys

ACDelco Gold idler pulleys are built to offer reliable operation under severe conditions. They're dependable in any weather or climate offering, you year-round performance. Mounting hardware is included on some popular applications. These pulleys are manufactured to meet or exceed your expectations for fit, form and function. Order the model recommended for your vehicle.

4.38 out of 5 stars ( 13 )

$21.99

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