Summit Racing SpeedCard - learn how to get 15% back up to $150

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JEEP GRAND CHEROKEE Engines & Components

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Results 1 - 24 of 66

On Sale

Crown Automotive Rocker Arms

Crown Automotive rocker arms are direct-fit OE-style replacement parts for your Jeep. Rocker arms are designed to open and close at precise moments to allow the engine to run efficiently at all speeds. If you need rocker arms, then you need Crown Automotive parts. They are developed to deliver optimal performance and can withstand today's driving challenges.

4.44 out of 5 stars ( 9 )

$13.99

$272.99


$12.59

$245.69

On Sale

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.

2.5 out of 5 stars ( 2 )

$13.99

$146.99


$12.59

$132.29

On Sale

J&L Oil Separator Co. 3.0 Oil Separators

J&L Oil Separator Co.'s new oil separators are the perfect addition to your high performance machine. They're everything you're missing to filter out oil vapors that could damage your internal engine components over time. The 3 oz. tanks nearly triple their original design in size—and feature a thick billet construction that's available in a clear or stealthy black anodized finish. Their new multi-stage filtration system collects the finest of vapors and drops them into an easily removable bottom. Clean air is then able to pass through, saving components such as your intake tube and manifold runners. J&L Oil Separator Co. oil separators include the fittings you'll need to make installation a breeze. Order the model tailored for your vehicle.

4.66 out of 5 stars ( 370 )

$169.00


$152.10

On Sale

RT Off-Road Valve Covers

RT Off-Road valve covers make for classic good looks under the hood, while also serving as protection for your valvetrain (to keep oil from escaping the cylinder head). These cast aluminum valve covers are much less prone to flex and distortion than the plastic or factory stock versions and can be easily mounted on the top of the cylinder head. These valve covers are available in choice of finishes and include essential hardware for installation.

3.81 out of 5 stars ( 47 )

$145.99

$179.99


$131.39

$161.99

On Sale

Crown Automotive Harmonic Balancers

Counter vibrations with Crown Automotive harmonic balancers. With these dampers attached, destructive torsional vibrations will be reduced, and this will help extend the life of your crankshaft. Crown has a selection of OE-fitting replacements made of iron and powdercoated. There is a lot of power and torque produced under the hood of your vehicle and Crown Automotive harmonic balancers will keep it all safely under control.

3.83 out of 5 stars ( 23 )

$42.99

$113.99


$38.69

$108.29

On Sale

Standard Motor Engine Variable Timing Sprockets

Standard Motor engine variable timing sprockets will restore your vehicle's drivability. Designed to match OE performance, these SMP units are precision-machined to ensure accurate variable valve timing and correct rough idle. And, once installed, the cam phasers can help to reduce emissions and improve vehicle efficiency. Choose quality parts to get the job done right the first time; choose Standard Motor engine variable timing sprockets.

4.0 out of 5 stars ( 8 )

$33.99

$98.99


$30.59

$89.09

On Sale

Crown Automotive Crankcase Vent Tubes

Crown Automotive crankcase vent tubes will help remove unwanted gases and maintain performance of your engine. They are made from premium materials, are direct-fit replacements, and are available for several Jeep models. Remove gases effectively and ensure your engine operates efficiently with Crown crankcase vent tubes.

4.0 out of 5 stars ( 2 )

$35.99


$32.39

On Sale

Crown Automotive Oil Filter Adapter Connectors

If your oil filter connector has stripped threads, it can cause a major oil leak. Replace a worn or aging oil filter adapter connector with a new one from Crown Automotive to keep your engine running properly and your garage floor and driveway clean. These connectors are direct replacement OE-style oil filter adapter parts.

4.3 out of 5 stars ( 10 )

$6.99


$6.29

On Sale

Crown Automotive Oil Pans

When your engine works hard, you burn more oil, so don't take chances with rusted or damaged engine oil pans. Replace your oil pan with a Crown Automotive direct-fit oil pan. These durable pans prevent potential leaks to avoid catastrophic engine damage. Crown Automotive offers the largest line of replacement parts for repair and restoration projects to your Jeep, Chrysler, or Dodge.

2.93 out of 5 stars ( 15 )

$43.99

$235.99


$39.59

$212.39

On Sale

Crown Automotive Timing Covers

Timing covers are designed to protect the timing chain, cam belt, or timing belt from gravel, grime, and road debris. Crown Automotive timing covers are an exceptional replacement for damaged or missing covers. They're designed and built to OEM specs for excellent fit and reliable performance. The covers are available in a variety of materials, sold individually or as part of a kit, for fitment on a range of makes and models. Give your vehicle the protection it needs to perform with Crown Automotive timing covers.

3.71 out of 5 stars ( 7 )

$59.99

$76.99


$53.99

$69.29

On Sale

Crown Automotive PCV Vent Tubes and Elbows

Crankcase vent tubes and elbows are relatively inexpensive items that help maintain the performance of your engine. Crown PCV (positive crankcase ventilation) vent tubes and elbows are offered in several styles for many Jeep, Dodge, and Ram applications. They provide effective removal of blowby gases, keep pressure at safe levels, and work to prevent oil leaks. Ensure your engine operates efficiently with Crown PCV vent tubes and elbows.

4.73 out of 5 stars ( 11 )

$4.99

$13.99


$4.49

$12.59

On Sale

Crown Automotive Cylinder Head Fasteners

Replace your old head bolts with Crown Automotive cylinder head fasteners. Head bolts withstand huge clamping loads and forces in their fight to keep the heads tightly sealed against their gaskets and the block. These heavy-duty fasteners are designed to hold parts together tightly. They're crafted and built to OEM specs for proper fit, form, and function. Whether you're repairing a blown head gasket or rebuilding a motor, order the Crown Automotive cylinder head fasteners designed to fit your application.

5.0 out of 5 stars ( 9 )

$4.99


$4.49

On Sale

Clearance

Crown Automotive Connecting Rod Bearings

Crown Automotive connecting rod bearings will provide reliable value and performance in your engine. Because of the force involved between the piston and crankshaft, bearings are susceptible to wear. These OE-fit replacements are made from quality materials and are available individually or in sets for numerous models. Choose Crown connecting rod bearings to assist you in servicing your engine for lasting efficiency.

5.0 out of 5 stars ( 1 )

$12.99

$83.99


$11.69

$75.59

On Sale

Crown Automotive Timing Chain Sets

Crown Automotive timing chain sets will increase your drivetrain power and efficiency during off-road exploration and everyday commutes. Depending on the set you choose, these replacement kits can include components such as steel crank and cam sprockets, a timing chain, gears, gaskets, and more. Crown timing chain sets are available for a wide range of vehicles, including many Jeep and Mopar models.

3.69 out of 5 stars ( 16 )

$79.99

$373.99


$71.99

$336.59

On Sale

Crown Automotive Oil Pumps

Your oil pump is the "heart" of your vehicle's lubrication system, circulating engine oil to components for smoother, cooler operation. When you need to replace your oil pump, check out the selection from Crown Automotive. They offer pumps in several sizes, styles, and materials, individually or with gasket and/or pickup in several applications, covering vintage, classic, and newer AMC, Jeep, Dodge, Ram, and more. For an OE fit and performance, service your vehicle with Crown Automotive oil pumps.

Not Yet Reviewed

$83.99

$128.99


$75.59

$116.09

On Sale

Crown Automotive Valve Locks

Crown Automotive valve locks are keepers! The stamped steel parts are small but necessary, and offer the proper fit and function you expect and need. Their engine valve spring retainer locks are available for many specific Jeep, Dodge, Ram, Chrysler applications.

Not Yet Reviewed

$1.99

$2.99


$1.79

$2.69

On Sale

Crown Automotive Valve Cover Grommets

When your original seals become hard and brittle, replace your valve cover grommets with Crown Automotive quality replacement parts for your Jeep. They are well-made, a snug direct fit replacement, and will install easily. Your seals may look fine, but if you're noticing a little oil on top, stop that leak with grommets from Crown.

4.59 out of 5 stars ( 17 )

$2.99

$3.99


$2.69

$3.59

On Sale

Crown Automotive Camshaft Bearings

Camshaft bearings have a relatively easy life compared to other bearings, but they too, eventually need to be replaced. Get Crown Automotive camshaft bearings if they're scored, showing copper, out of spec, or you want all-new parts. They're designed and manufactured to OEM specs for excellent fitment, dependability, and correct sizing.

5.0 out of 5 stars ( 1 )

$59.99


$53.99

On Sale

Crown Automotive Oil Pump Drives

A worn oil pump drive assembly will probably trigger a check engine light and will make a funny squeaking sound that has been described as a laughing barrel of monkeys, however it is no laughing matter. The factory design poses a lack of lubrication, resulting in premature failure. Crown Automotive oil pump drives are part of the OPDA. They provide your 4.0L Jeep with the perfect fit and performance, as well as peace of mind that you have averted the possibility of an event more disastrous and costly. These oil pump drives (cam stator shafts) are superior to your stock units, offering sturdy steel construction with oil channels for proper lubrication.

Not Yet Reviewed

$35.99


$32.39

On Sale

Crown Automotive Pushrods

Pushrods are one of the internal engine parts that can bend or experience metal fatigue over time. Crown Automotive steel replacement rods will help you with maintenance or a complete engine rebuild. These rods are available in a variety of lengths for proper fitment on your application.

3.25 out of 5 stars ( 4 )

$4.99

$8.99


$4.49

$8.09

On Sale

Crown Automotive Connecting Rod Bolts

Engine braking (using one's gears to slow down) puts peak stress on the lower end bolts. Crown Automotive replacement connecting rod bolts are made of sturdy steel and can withstand greater pressures when properly torqued to the correct specs. Quality rod bolts are so crucial in engines that spin, and Crown is an industry leader in superior aftermarket parts.

2.0 out of 5 stars ( 2 )

$9.99


$8.99

On Sale

Crown Automotive Power Steering Pulleys

Crown Automotive offers a variety of power steering pulleys needed to replace older, damaged, or rusty units. These economical pulleys are designed and built to OEM specs for excellent fit and reliable performance. They are available in different materials and groove configurations for fitment on various specified makes and models.

5.0 out of 5 stars ( 2 )

$24.99

$34.99


$22.49

$31.49

On Sale

Crown Automotive Main Cap Fasteners

Crown Automotive main cap fasteners are durable steel construction. The components in your engine are only as strong as the fasteners holding them together. Some of the most stressed-out parts of an engine are the relatively inexpensive nuts and bolts that hold it all together. Crown Automotive offers a selection of high-quality fastener parts for replacement of snapped or worn parts. Order the main cap fasteners designed for your engine application.

1.0 out of 5 stars ( 1 )

$3.99


$3.59

On Sale

Crown Automotive Valves

Clean air in, exhaust air out—Crown Automotive valves fit your vehicle with quality and value you can count on. Maintaining efficient engine power depends on the operation of the intake and exhaust valves. These Crown replacements are made from quality materials to provide long-lasting service. Valves are available for a wide range of Jeep and Dodge models, in particular.

5.0 out of 5 stars ( 2 )

$6.99

$25.99


$6.29

$23.39

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