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PLYMOUTH DUSTER Engines & Components

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Holley Gen III Hemi Retrofit Oil Pans

Mopar's popular Gen III Hemi engines are ideal for swapping into muscle cars since they are durable, reliable, and make great power. The factory oil pans that come on these engines usually do not fit and hang too low for your swap. Holley Gen III Hemi retrofit oil pans' cast aluminum construction and integrated windage tray combined with the O-ring sealing provide an attractive leak-free solution for your engine swap. With the included pickup assembly and mounting bolts, Holley Gen III Hemi mid-sump engine swap oil pans have everything you need for installation.

4.57 out of 5 stars ( 7 )

$522.95


$339.95

$534.95

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms

These Proform extruded aluminum shaft mount roller rocker arms will help rid your engine of internal friction. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision-machined to ensure consistency and ratio accuracy and have a great looking anodized finish.

2.45 out of 5 stars ( 40 )

$309.99

Proform Mopar Licensed Small Block Engine Dress-Up Kits

Proform Mopar Licensed small block engine dress up kits feature a great looking chrome or black crinkle powdercoated finish with their new signature blue MOPAR emblem! Made from high quality pre-polished steel, these kits include a pair of tall, baffled engine valve covers, one 14 in. diameter carburetor air cleaner, 10 valve cover wing nuts, one push-in valve cover breather, and two valve cover grommets. These officially licensed MOPAR products are designed to fit small block (LA) MOPAR engines. Add more style under-the-hood with a Proform Mopar Licensed engine dress-up kit.

4.75 out of 5 stars ( 8 )

$264.95

Trick Flow® Track Max® Harmonic Dampers

Put the engineering expertise of Trick Flow® to work on your engine with a Track Max® harmonic damper. These SFI-18.1 rated, carbon steel dampers have an injection-molded and bonded elastomer plus engraved timing marks for easy adjustment. The corrosion-resistant black powdercoated finish provides good looks and long-lasting durability.

4.19 out of 5 stars ( 68 )

$256.99

Edelbrock Performer-Plus Cam and Lifter Kits

Edelbrock Performer-Plus cam and lifter kits are designed for optimum torque from the low-end to the mid-range. They feature smooth idling cams for daily drivers, trucks, vans, RVs, and 4x4s. They offer improved throttle response and torque. Each kit includes a camshaft, hydraulic lifters, assembly lube, and instructions.

4.45 out of 5 stars ( 115 )

$375.95

Canton Racing Remote Oil Filter Kits

Canton Racing remote oil filter kits allow for the use of a standard spin-on oil filter in a remote location. The kits contain a 90 degree rotating billet aluminum block adapter, a billet aluminum remote filter mount, 8 ft. of stainless steel braided hose, and all of the necessary fittings.

4.13 out of 5 stars ( 8 )

$412.00

Milodon Street and Strip Oil Pans

Milodon Street and Strip oil pans are designed for performance street as well as drag strip applications. They will fit most stock chassis and steering, as well as most headers. These well-engineered oil pans feature internal baffling that can free up additional horsepower. They're available in deep-sump and low-profile designs and are a necessity where high-volume oil pumps and increased rpm ranges are used.

4.19 out of 5 stars ( 253 )

$429.95

$499.95

Milodon Gen III Hemi Oil Pans

Milodon Gen III Hemi oil pans are designed for performance street as well as drag strip applications. They will fit most stock chassis and steering, as well as most headers. These well-engineered oil pans feature internal baffling that can free up additional horsepower. They're available in deep-sump and low-profile designs and are a necessity where high-volume oil pumps and increased rpm ranges are used.

4.33 out of 5 stars ( 6 )

$349.95

$499.95

COMP Cams Xtreme Energy Cam and Lifter Kits

COMP Cams Xtreme Energy cam and lifter kits are built to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there are Xtreme Energy options available for you. By using an aggressive lobe profile, they provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum. Order the model designed for your vehicle and engine application.

4.28 out of 5 stars ( 386 )

$351.95

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts

COMP Cams is bringing the musclecar sound back, and it's nastier than ever! Few things grab our attention at a car show or cruise-in like a thumping, high performance idle. In fact, one of the most frequent questions from customers is, "What camshaft will give my car that mean-sounding idle?" For the performance and sound you demand, COMP Cams engineers introduce the Thumpr camshafts—a new series of hydraulic flat tappet cams. The lobe profile and grind characteristics of Thumprs use a combination of early exhaust valve opening, long exhaust duration, and a generous amount of intake and exhaust overlap—to maximize the rough-idling characteristics of the cams. They give you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine. Thumpr camshafts are available in several grind profiles; each one will produce a rough, racy exhaust note and impressive amounts of horsepower and torque within a different rpm range.

4.58 out of 5 stars ( 57 )

$297.95

Speed-Pro Forged Pistons

Speed-Pro forged pistons are made from extruded VMS-75 aluminum alloy that's forged under 3,000 tons of pressure to "near-net" shape. After that, they're machined to their final configuration. These pistons offer excellent strength and durability—and are capable of taking the punishment that's dished out on the street and in competition. They're available for a wide variety of applications, including OE replacements and all-out racing engines.

4.5 out of 5 stars ( 70 )

$397.99

COMP Cams High Energy Camshafts

COMP Cams High Energy camshafts are designed for street engines with an 8:1 to 9:1 compression ratio. They also work well with all stock components, including intakes, exhaust manifolds, and carburetors. These cams offer an increase in both gas mileage and power throughout the rpm range for most street applications.

4.7 out of 5 stars ( 61 )

$257.95

ATI Super Damper Standard Harmonic Balancers

Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2-ring design) or eight (3-ring design) computer-machined grooves to retain the proper durometer O-rings (dyno tested for each application). Whether you race or just drive on the street, ATI harmonic balancers are the perfect choice. Features include: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * OEM equipment on a variety of crate engines * Tunable, rebuildable, and extremely efficient at all rpm * Laser-engraved 360 degree timing marks * Supercharger and power steering drive pulleys available for some applications

4.61 out of 5 stars ( 234 )

$374.50

$418.27

Hastings Claimer Series Performance Piston Ring Sets

Hastings Claimer Series Performance piston ring sets are for builders wanting value without sacrificing precision and performance. They start with top rings made from proprietary shell-mold cast iron with plasma moly impact-resistant alloy, providing a hard, yet lubricating, low-friction structure. The plasma moly coating improves wear resistance, reduces scuffing, traps lubricating oil, and is compatible with a wide range of cylinder bore materials. The 2nd rings are manganese phosphate coated. Claimer moly top rings are torsional positive twist and the 2nd rings are torsional reverse-twist taper face. Completing the set of Moly Claimer Performance rings are Hastings Flex-Vent oil rings that minimize friction, improve flexibility, and provide high-rpm oil control.

4.54 out of 5 stars ( 13 )

$284.99

COMP Cams Xtreme Energy Camshafts

COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.

4.6 out of 5 stars ( 339 )

$297.95

COMP Cams Xtreme Energy Retrofit Camshafts

COMP Cams Xtreme Energy retrofit camshafts are built to take advantage of the latest cam technology—and provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these hydraulic roller tappet cams provide better throttle response, engine vacuum, and top-end horsepower than equivalent cams from other manufacturers. Choose the model and options designed for your engine application.

4.86 out of 5 stars ( 58 )

$531.95

Instant Rebate

Fluidampr Harmonic Dampers

Using only three parts (a laser-welded sealed housing, an internal inertia ring, and highly viscous silicone fluid between the two), SFI-approved Fluidampr harmonic dampers can control all crankshaft vibration--not just a limited frequency range. As a result, you get reduced wear on the main bearings and timing gear, more stable valvetrain operation, and less chance of crank failure.

4.75 out of 5 stars ( 142 )

$533.35

VEGE Remanufactured Cylinder Heads

VEGE Remanufactured cylinder heads are a popular choice for performance and value. With its advanced and efficient production process, backed by more than eight decades of experience, VEGE is able to supply remanufactured cylinder heads with a level of quality that equals that of new OEM products—at extremely competitive prices. The rebuilt cylinder heads are carefully inspected, cleaned, and then fully machined and assembled with top-of-the-line components. Unless otherwise noted, the assemblies include a cast iron or aluminum cylinder head, intake and exhaust valves, valve springs, retainers, locks, stem seals, rocker arm studs, and more. Many heads include rocker arms. Nearly a thousand models are available, for fitment on countless applications.

3.8 out of 5 stars ( 41 )

$276.99

$333.99

COMP Cams Magnum Solid Roller Camshafts

COMP Cams Magnum solid roller camshafts are designed for everyone from the serious street performance enthusiast—to the all-out competition drag racer. Whether you're driving a street rod or show car with power accessories … or a super gas, super competition car on alcohol, one of these cams will fit your engine's needs.

4.88 out of 5 stars ( 8 )

$531.95

COMP Cams Xtreme Hi-Lift Camshafts

COMP Cams offers these Xtreme Hi-Lift cams for a variety of applications. They offer the extra lift you need to help the engine breathe at higher rpm.

Not Yet Reviewed

$297.95

Melling Stock Replacement Cam and Lifter Kits

Restore your engine to its true power potential with Melling's stock replacement cam and lifter kits. They're perfect for either replacement or stock rebuilds. Melling cam and liter kits also include a matched set of lifters so you won't have to worry about mismatched parts during installation.

4.2 out of 5 stars ( 20 )

$286.99

COMP Cams Oval Track Camshafts

COMP Cams oval track camshafts are designed specifically for racing applications. They are available to complement a variety of engine configurations, track lengths, and conditions--simply order the model that fits the needs of your particular make and model. Before you start the next oval track race, install the winning camshaft edge from COMP Cams.

5.0 out of 5 stars ( 19 )

$341.95

Hastings Steel Series Performance Ring Sets

Hastings Steel Series Performance ring sets put the performance in your mind in your engine! With them, you can expect better oil control, longer engine life, and confidence—from the moment you start. Their alloy steel material allows for reductions in compression ring cross-sectional dimensions--both axial height and radial width. These rings decrease the engine's reciprocating mass, and can be fitted to the latest designs of lighter, reduced deck-height pistons with restricted ring belt areas. Hastings Steel Series rings are a must for high performance sport compact and late model race engines. Order the set that best matches your application. Features, items, and specs: * Top and 2nd rings offered in increasingly thinner axial heights * Durable alloy steel top rings available with torsional or barrel-faced shapes * Top compression rings available with either plasma moly impact-resistant alloy (SM) or chrome (SC) coatings * Second groove rings feature either torsional reverse-twist taper cast iron or Napier-faced ductile iron construction with a phosphate coating * Chrome-plated, Flex-Vent oil rings made from 1070 segmental steel rails with 201 stainless steel expander

2.83 out of 5 stars ( 6 )

$259.99

$260.99

Hamburger's Performance Billet Aluminum Remote Oil Filter Relocation Kits

Take control of your oil filtration using one of these high-flow Hamburger's Performance billet aluminum remote oil filter relocation kits. CNC-machined from solid billet aircraft aluminum, the filter adapters provide the strongest base on the planet. The kits include a high-quality Gates oil line and -12 AN aluminum fittings. Depending on the model you order, the kits can be an ideal option for race, marine, and diesel applications. Hamburger's Performance billet aluminum remote oil filter relocation kits ensure that you get the most amount of oil to your filters—and back to your engine nice and clean.

4.13 out of 5 stars ( 8 )

$394.99

$436.99

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