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2003 Dorman Parts and Accessories

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Results 1 - 24 of 101

Dorman Leaf Springs

Dorman leaf springs are perfect replacements for your old, worn-out springs. Built to the original specs, these leaf springs feature a black powdercoated finish to resist corrosion due to the elements to help prolong service life and include the required rubber bushings for installation. Fix up that old, tired suspension with help from Dorman and these replacement leaf springs.

4.53 out of 5 stars ( 45 )

$254.99

$480.99

Dorman Intake Manifolds

Dorman intake manifolds are precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. They are thoroughly tested to ensure top-quality OEM construction and superior reliability. Dorman manifolds are offered in different styles, and all will provide a trustworthy design with a perfect fit and reliable construction for your vehicle.

4.2 out of 5 stars ( 157 )

$250.95

$432.95

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Dorman Driveshafts

Dorman driveshafts are designed to replace your factory originals with no modifications. They are manufactured from quality materials and have the stock connections for an easy bolt-in fit. The driveshafts are available in various lengths, diameters, and materials for many auto, truck, and SUV applications.

4.5 out of 5 stars ( 322 )

$432.99


$268.95

$498.99

Dorman Heavy-Duty Coil Springs

Dorman heavy-duty coil springs are designed to provide a 35 percent increase in load handling capability over the vehicle's nominal spring rate, offering an easy upgrade for vehicles used in continuous heavy hauling conditions. Custom-engineered to improve ride quality, reduce driver fatigue, and improve handling, they're an ideal replacement for coil springs on many pickup trucks, SUVs, RVs, plow trucks, vans and more. They also feature quality steel manufacturing to help ensure reliable performance as replacements or upgrades for worn or damaged originals. Heavy-duty springs are a great compromise between the factory original comfort and stiffer ride from severe heavy-duty models for all-out hauling. Give your hauler new life and capabilities with the Dorman heavy-duty coil springs designed to fit your application.

5.0 out of 5 stars ( 2 )

$261.99

$364.99

Dorman Fuel Tanks

Positioned beneath the chassis, your fuel tank is vulnerable to weather, rust, leaks, and other potential damage. And with the price of a fill-up, you sure don't wanna be dripping gas on the driveway or the open road. Yes, there are many reasons to consider a replacement fuel tank from Dorman. Tested to meet durability standards, these direct-fit units are corrosion-resistant. Hundreds of models are in stock for a wide range of makes and models. The fuel tanks are available in various size capacities, finishes, and configurations; some include a filler neck, baffled sump, and/or lock ring set. Find the Dorman replacement tank that matches your vehicle specs for a factory-like fit and installation.

4.47 out of 5 stars ( 473 )

$260.99

$455.99

Dorman Fuel Line Repair Kits

Why do you need Dorman fuel line repair kits? Because with these kits, you can repair broken ends, replace sections or entire line assemblies, and create custom supply and return lines a lot easier. Dorman kits are offered for both steel fuel line and nylon fuel line repairs. You'll save time and money with Dorman fuel line repair kits.

4.95 out of 5 stars ( 19 )

$272.99

Dorman Suspension Air Compressors

Power up your air shocks with one of these Dorman suspension air compressors! You can remedy those sagging springs via a direct fit replacement that offers plug-and-play installation. Adjusting your suspension restores safety and handling, while giving your vehicle the level or lifted stance you prefer. These corrosion-resistant air compressors eliminate the need to rebuild worn or rusty units. For optimal suspension function, spring into action and order an engineer test-proven assembly from Dorman!

4.81 out of 5 stars ( 16 )

$297.99

$476.99

Dorman Timing Covers

Dorman timing covers are a direct replacement that matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards. Features: * Direct replacement - this engine timing cover matches the fit and function of the original equipment cover. * Durable construction - this part is specifically designed to withstand extreme underhood temperatures for a long service life. * Cost-effective solution - offers original equipment quality at a competitive price. * Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life.

3.67 out of 5 stars ( 117 )

$269.95

$340.95

Dorman 4WD Differential Actuators

When it comes time to replace your worn-out or failed 4WD differential actuator, look no further than Dorman. These replacement front axle actuators are available in the original vacuum or electric-style, just like OEM. Trust Dorman for the trouble-free engagement of your 4WD system.

4.47 out of 5 stars ( 51 )

$260.99

$364.95

Dorman Truck Bed Floor Supports

When a truck bed crossmember rusts, the only option has been to replace the entire bed. Dorman truck bed floor supports offer an "OE Fix" that saves you money without sacrificing safety. They allow replacement of only the failed floor supports to reduce repair costs. The crossmembers are made to match the dimensions and materials of your specific truck, are painted with a weldable primer, and include hardware.

4.5 out of 5 stars ( 2 )

$267.99

$447.99

Dorman Clutch Master and Slave Cylinder Kits

Get ready to improve clutch feel by such a large margin--you'll think you installed it wrong! Dorman clutch master and slave cylinder kits restore hydraulic pressure to the clutch system, enabling you to once again shift perfectly. By using these assemblies, you save time and labor costs. Enclosed with most of these exact-fit replacement parts is a pre-filled and pre-bled fluid line, so the system is ready to go upon installation. Depending on your vehicle make and model, the kit may contain parts constructed from cast iron, aluminum, EPDM rubber, or reinforced nylon for compatibility with brake fluids. Choose the assembly that matches your brake specs to enjoy the long-lasting, reliable performance of Dorman products!

4.6 out of 5 stars ( 10 )

$254.99

Dorman Remanufactured ABS Control Modules

It's bad news when your wheels lock up and throw you into a skid. The problem could be with your anti-lock braking system. Dorman offers a full line of economical ABS control modules for use on dozens of makes/models. These units are remanufactured from quality materials and fully tested for performance. The modules read the data from your speed sensor and send the correct pressure to each wheel--enabling you to maintain steering control and stop quickly under most conditions. Dorman plug-and-play replacements are upgraded with durable main pump transistors to avoid pump relay burnout. When the ABS light on your dash comes on, retain control of the anti-lock brakes with a newer, dependable module from Dorman.

4.62 out of 5 stars ( 42 )

$254.99

$452.99

Dorman Oil Pans

Oil is the lifeblood of your engine, so it deserves a superior reservoir--such as one of these Dorman oil pans. They are constructed of painted stamped steel or natural finish aluminum for long-lasting durability. Each replacement unit is manufactured to OEM specs, ensuring a precise fit that provides an additional layer of efficiency and convenience without any modifications. Leaks, rust, damage, or an engine rebuild are all good reasons to install a new oil pan. Nearly 200 models are available, with various configurations, capacities, and sump styles. Find the Dorman oil pan to fit your car, truck, van, or SUV--and keep the vital lubricants flowing. Oil drain plugs and drain plug gaskets are sold separately.

3.94 out of 5 stars ( 233 )

$261.99

$454.99

Dorman Stainless Steel Fuel Line Sets

Original steel lines can rust from exposure to moisture and corrosive road treatments. Dorman's stainless steel fuel line sets make a great replacement solution, as they resist rust and corrosion—and with their preformed section design will save on installation time. Order the application to fit your needs.

4.07 out of 5 stars ( 27 )

$258.99

$498.95

Dorman Air Brake Reservoir Tanks

Maintain the effectiveness of air-actuated braking systems by replacing a corroded or leaking air tank with Dorman air brake reservoir tanks. Designed to fit like the originals with the same port configurations, they feature quality construction and are finished in a corrosion-resistant coating inside and outside.

5.0 out of 5 stars ( 1 )

$251.50

$352.99

Dorman Brake Master Cylinders

Are you looking for a replacement brake master cylinder for your brake system? Dorman has you covered with their OEM replacement Dorman brake master cylinders. Dorman brake master cylinders deliver increased performance and reliability. Dorman has industry-leading brake master cylinder application coverage that is second to none. If you want maximum performance from your brake system, then you need one of these Dorman brake master cylinders.

4.48 out of 5 stars ( 276 )

$469.99

Dorman Exhaust Manifolds

Dorman exhaust manifolds offer a reliable, direct-fit installation for your vehicle. Manufactured from high-quality materials, they provide the perfect replacements for your worn-out factory piece. Dorman lends a hand in maintaining the exhaust manifold on your daily driver by providing the right fit at the right price--no longer are these "dealer only" parts. Get what you need--think Dorman for your replacement exhaust manifolds.

4.33 out of 5 stars ( 514 )

$255.95

$468.95

Clearance

Dorman Steering Shafts

Avoid costly trips to the dealership by repairing steering issues with these Dorman steering shafts. They feature precision U-joints to give your vehicle tighter, more responsive steering. Best of all, they install easily with basic hand tools. Take control of your steering with one of these Dorman steering shafts.

4.56 out of 5 stars ( 59 )

$254.95

$382.99

Dorman Remanufactured Body Control Modules

The body control module monitors and controls various electronic accessories in a vehicle. Dorman remanufactured body control modules are designed to fix and correct failure-prone components on OEM designs. Easy to install, these Dorman control modules will get you back on the road.

5.0 out of 5 stars ( 1 )

$263.95

$280.95

Dorman Ring and Pinion Sets

Dorman ring and pinion sets are your OE solution for fit, function, and value. They offer quality manufactured sets for many applications. Replace your worn and whining ring and pinion with Dorman OE replacement parts.

4.33 out of 5 stars ( 6 )

$250.99

$396.99

Dorman Seat Cushions

Add extra comfort with Dorman seat cushions. They feature crush-resistant, tempered steel inner springs for long-lasting support and resiliency. Plus, their acrylic coated fiber open-weave covers are both comfortable and easy to clean. They are application-specific to provide the perfect fit, as well as a quick and easy bolt-on installation. Whether your trip is long or short, it should be comfortable, and it will be with Dorman seat cushions.

4.47 out of 5 stars ( 15 )

$256.99

$280.99

Dorman Automatic Transmission Cooler Lines

Replacing damaged or corroded cooler lines with Dorman automatic transmission cooler lines takes you a long way in protecting your transmission. Their lines' leak-resistant design prevents the common, high-stakes problem of transmission fluid loss. Plus, the robust construction of Dorman auto transmission oil cooler hose assemblies readily defends against possible damage from road debris and corrosion. Features include: * Includes all hardware needed for a complete repair (where applicable) * Materials used in construction have been upgraded from steel and/or rubber to corrosion-resistant aluminum (where applicable) * Direct replacement for ease of installation * Rigorous quality control measures ensure each line conforms to product standards

4.05 out of 5 stars ( 77 )

$251.99

Dorman Frame Repair Kits

Dorman frame repair kits will help to restore vehicle performance. Offering many different kits, Dorman includes everything you need to repair a specific section of your vehicles rusted or damaged chassis frame. The durable heavy-gauge steel construction is finished with a weldable primer for extra protection. Do you really need a whole new frame? Replace and repair only what needs to be with these quality, money-saving frame repair kits from Dorman.

4.84 out of 5 stars ( 19 )

$263.99

$307.99

Clearance

Dorman Control Arms

These Dorman control arms were developed to meet the rigorous demands of today's passenger cars, pickups, and SUVs. They use new technology designed for smooth, responsive steering. Replace your worn control arms with direct fit parts from Dorman.

4.37 out of 5 stars ( 276 )

$250.99

$434.99

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