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Shop AllOur assortment of accessories includes the apparel, books, and DVDs you need to supplement your passion for off-roading. If you need a particular Jeep manual or a t-shirt to match your truck, you'll find it at 4 Wheel Parts.
Shop AllYour rig is an investment, and it needs to be protected. Whether you need a full roll cage for your Jeep or skid plates for your truck, we stock a complete line of body armor and roll cage components.
Shop AllATVs can handle all types of terrains, but only if you mount the correct wheels and tires for the ATV's intended use. Get the most out of your ATV or UTV with our wide selection of wheels, tires, and accessories.
Shop AllHandling and stopping power are vital for the overall performance of your vehicle. If you need just rotors, pads, pumps, or accessories, or if you need a complete brake kit, we've got you covered.
Shop AllTo solve the challenges that arise off the trail, make sure your rig is properly outfitted. A spare tire carrier frees up cargo space, while reinforced bumpers and winch mounts provide a platform for recovery operations.
Shop AllGet the most out of your rig with the drivetrain and differential components for your Jeep or truck. From flywheels and transmissions to axles and ring-and-pinion gears, 4 Wheel Parts is a one-stop source.
Shop AllSelect individual electrical components or complete wiring kits for your truck or Jeep. Our inventory includes electrical components for many makes and models.
Shop AllWhether you need a set of fender flares to accommodate larger wheels and tires, or you need a wax-and-polish kit to clean up after the adventure's done, we carry the car care and exterior body parts you need.
Shop All4 Wheel Parts carries a complete selection of tools and gear to help you install the parts and accessories we sell. Whether you need a ratchet set, a torque wrench, or complete tool sets, we have what you need.
Shop AllFrom seats and consoles to dash components and floor mats, we stock a variety of interior parts and accessories for your truck or Jeep.
Shop AllGet the ground clearance and handling you need with our inventory of high-quality lift kits, suspension components, and shocks for your Jeep or truck.
Shop AllOEM lighting can handle most highway situations, but when you head off the beaten path, an aftermarket light system gives you increased visibility.
Shop AllThe OEM parts for your truck or Jeep will fail with time, and we carry a wide selection of aftermarket replacement parts to get your rig rolling again.
Shop AllIf you need a cold-air intake system, an electronic tuner, an upgraded heater or a new radiator, our selection of performance parts, along with heating and cooling gear, has you covered.
Shop AllLifted vehicles require additional equipment to help you get into or out of them. We carry side steps, Nerf bars, and running boards for many makes and models.
Shop AllWe carry a huge selection of wheels and tires for almost any application. Our inventory includes steel and alloy wheels, along with tires for all styles of driving.
Shop AllProtect your cargo and your truck's bed with our selection of bed covers and tonneau covers.
Shop AllWhether you need a hard top, a soft top, replacement doors, or assorted hardware kits for your Jeep, our inventory includes just about everything you need for your project.
Shop AllIf you're outfitting a recovery vehicle or you plan to tow a trailer loaded with gear, our selection of towing components and tools will make your hauling jobs a success.
Shop AllGet your vehicle out of any rut or over any obstacles with the right winch and recovery accessories. If you need a winch unit, a fairlead and steel cable, tow straps, or other gear, we carry everything you need.
Painless Performance Products is confident enough in the quality of its automotive electrical harnesses to back them with a Lifetime Guarantee.
Dual Battery Isolator
Dual battery current control systems are a way to manage the current from your car’s charging system in a dual battery environment. Dual Batteries coupled with a current control system are utilized to power auxiliary electrical equipment from a secondary battery without draining the power from your cars primary battery.
Wiring is a breeze with Painless Wiring Fuses and Blocks.
Remote Master Disconnect Kit
Remote Disconnect Kit w/Emergency Button
Keep all of those after marker accessories from draining your battery when not in use, with this master power cut off switch. It will cut off all battery power from your vehicle. A must have safety device for serious off road trucks and competition vehicles.
Make wiring a breeze with Painless Wire and Battery Cable Kits.
Weather pack Connector Kit
Chassis Wire Harness
12 Circuit Pro-Street Wiring Harness
Switches and Electrical
Custom Trim Rocker Switch
Extreme Condition Push Button Momentary Start
This simple wiring lead will allow you to build a wiring harness for your distributor with factory type results.
Engine Wiring Harness
Fuel Injection Wiring Harness
Protect and clean up any harness installation with our braided wire wrap. Laterally split design closes around wire bundle without the need for additional taping or zip ties. 25% edge overlap allows for easy installation over splices and inline connectors without exposing wires and cables.
Toggle Switch Panel
Painless Wiring switch panels clean up your dashboard wiring by putting all of your switches in one convenient, organized place. The panels come with 4, 6, or 8-toggle or rocker switches, they're available in fused and un-fused models, and are easy to install.
Relay banks are ideal for powering accessories such as fuel pumps, water pumps, throttle stops, electric cooling fans, nitrous solenoids, etc. and for keeping the relays in a centralized location.
Designed specifically for proper electrical grounding of any vehicles with fiberglass bodies in one location.
Door Jamb Switch
Turn dome lights on and off without unsightly switches mounted on door frame or posts. A magnet mounted on the door activates a reed switch mounted in the post for a clean look and smooth operation.
Air Conditioning Wire Harness
These Painless Performance air conditioning harnesses are designed to connect to the Painless wiring harness part number 10206. They include all the necessary connectors and wire for complete installation on vehicles that have factory air conditioning.
Fuel Injection Wire Harness
Fuel injector harness
Ceramic Voltage Reducer
Engineered specifically for Painless by Powermaster, these new PowerStar alternators are designed to solve the amperage needs of today's fuel injected engines. At start up these engines require higher amperage output than standard alternators are able to provide. Even other high amp alternators, which provide high output at upper rpms, do not adequately address low rpm requirements.
Kick start the whole process with the new PowerStar starters with 160-lbs/ft of torque for guaranteed cranking power every time.
CS 130D Style GM Alternator Pigtail
Painless Hi-Velocity Throttle Bodies are designed using state of the art CAD systems to provide the ultimate solution to EFI air flow control. 6061-T6 aluminum billet construction on full CNC machining systems create the largest bores possible in the factory mounting envelope without sacrificing strength or durability like a modified casting.
The Painless Stryker Modules are designed with the most asked for features by diesel enthusiasts. These low cost, compact Striker module can provide up to 65 horsepower improvements with shift on the fly capability, fuel economy mode and installs in minutes.
Ignition Wire Harness
This Wiring Harness from Painless Performance will help you to convert your older points ignition to DuraSpark II electronic ignition.
Installing these Painless Wiring headlight switches is a simple way to add something reliable to your dashboard. The switches are made with the same quality that has made Painless famous. They come available in three styles to suit your needs.
Fog/Driving Light Relay
Auxiliary Light Relay Kit
Transmission Lock-Up Harness
A transmission torque converter lock-up kit will allow the driver to lock up the transmission torque converter in any gear allowing compression breaking which is a fantastic feature while rock crawling.
These Painless Performance no-load LED turn signal flashers can be used with most combinations of LED lights and incandescent bulbs with a maximum total current of less than 25 amps
Electric Fan Accessories
These universal fan controllers will gradually power up your fan as needed as the engine temperature rises and are water proof for easy mounting options.
Electric Fan Thermostat Kit
Throttle Body Assemblies
Painless Throttle Body Assemblies
Use these high quality Thermostatic Switches From Painless Performance to turn on your cooling fans or other temperature activated accessories.
Gauge Wire Harness
Painless Performance has developed this wiring harness to help take the confusion out of wiring up your aftermarket gauges. Simply use this prelabeled harness to properly wire up your truck.
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