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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.
Tired of denting up your stock doors on the rocks or hanging your head out the window so you can see where you're going? The Rock Defense Tube Doors are the strongest on the market and made from 1 3/4” x .120” wall 1035 DOM tubing to ensure that they will protect you and your truck from the rocks.
Air Intake Kits
Trail Gear Air Intake Systems
Trail Gear Air Filters
Leaf Spring Bushings & Pads
Tired of hearing your leaf springs make noise on the trail? Add a fresh set of Trail Gear Leaf Spring Pads and keep them nice and quiet.
Leaf Spring Shackle Bushing
Trail Gear Leaf Spring Bushing
License Plate Bracket
Trail Gear License Plate Kits
Trail Gear Front Bumpers
Trail Gear Rear Bumpers
Bumper Bracket Hardware
Trail Gear Bumper Support Kits
Complete Suspension Systems and Lift Kits
Trail Gear is known for their innovative development of quality suspension systems for Toyota vehicles. Trail gear suspension lift kits combine performance, durability, and value that will turn your Toyota into a hardcore rock crawler.
Trail Gear Rock Ripper Headers
Exhaust Manifold Hardware Kit
Trail Gear Exhaust Manifold Stud Kit
Side Marker Light Assembly
Trail Gear Turn Signal Kits
Shock Absorber Mount
These shock absorber mounts are perfect for mounting of coilover and other high grade shocks to axle tubes or knuckles.
Shock Absorber Boot Cable Tie
Trail Gear Shock Straps
Steering Wheel Quick Release Hub
Trail Gear Leaf Springs feature a full military wrap on the front and the 1/4 wrap on the rear. Leaf pack is 6 leaves. Springs are 47" long as measured along the top leaf. New poly bushings and left side spring pad are included with springs.
Leaf Spring Shackle Kit
Trail Gear Shackle Kits feature threaded zerk fittings. Factory size 18mm bolts with crimp nuts. Zinc plated plates. Polly bushings included.
Trail Gear Bump Stops help cushion your suspension, preventing bottoming-out and the extensive damage that can result from tire to body contact.
Leaf Spring Hanger
Trail Gear Leaf Spring Hanger is used to as a front mount for leaf springs. The mount includes greasable 120mm bolts, bushings, nuts, and gussets.
Leaf Spring Bolt
Trail Gear Greasable Bolt Kits feature threaded zerk fittings that won't fall out when your greasing up.
Trail Gear Rock DefenseSingle and Dual T-Case Crossmember kits offer that extra protection needed for the toughest trails.
Drive Shaft Spacer
Drive Shaft Spacers add that extra lenght you need to re-connect your factory drive shafts to your lifted vehicle.
Spring Over Conversion Kit
Spring Over Axle Kits offer a larger lift to run bigger tires under your vehicle. Also known as a SOA or SPOA.
Even the strongest frames need reinforcing when rock crawling and off-road racing.
Tire Repair Kit
Trail Gear Tire Plug Kit
Transfer Case Assembly
Trail Gear Transfer Case
Transfer Case Overhaul Kit
Transfer Case Rebuild Kit
Transfer Case Shift Fork
Trail Gear Top Shift T-Case Conversions
Transfer Case Shift Rail Spring
Trail Gear Transfer Case Shift Springs
Transfer Case Output Shaft
Transfer Case Input Gear
Trail Gear Spline Input Gear
Transfer Case Output Shaft Nut
Detent Ball Bolt
Gasket And Seal Kit
Transfer Case Dust Flange
Transfer Case Shifter Seat
Transfer Case Shifter Block Off Plate
Block Off Plate
Winch Safety Thimble
Trail Gear Tube Thimbles
Winch Cable and Synthetic Rope
Trail Gear Winch Line
Winch Mounting Plate
Trail Gear Winch Mount
4X4 Jack Mount Kit
Trail Gear Hi-Lift Jack Mount
Ring and Pinions
Ring And Pinions
Ring and Pinion Installation Kits
Axle Upgrade Kits
Axle Upgrade Kit
Replacement Axle Shafts
Trail Gear Replacement Axle Shafts
Differential Pinion Bearing Baffle and Axle Slingers
Axle King Pin Parts
Differential Crush Sleeves
Crush Sleeve Eliminator
Locking Hub Spindle Nuts
Spindle Nut Kit
Hub Gears And Drive Flanges
Front Axle CV And U-Joint Snap Rings
Birfield Snap Ring
Live Axle Spindles
Differential Stud Eliminator Kits
Trail Gear Differential Stud Eliminator Kits
Manual Trans Rebuild Kit
Transmission Rebuild Kit
Manual Transmission Block Off Plate
Block Off Plate
3,000 to 6,000 lbs. Electric Winches
During a vertical climb or decent, your suspension will unload making your vehicle less stable as the center of gravity becomes higher. The answer to this problem is a small, easy to mount suspension winch that will allow you to stabilize your suspension and effectively control how much suspension droop you have during times when having that control makes all the difference.
Trail Gear Light Bar Kits
Trail Gear Throttle Cables
Trail Gear Alternator Bracket
Tie Rod End Boot
Trail Gear Tie Rod End Boots
Steering Upgrades and Drag Links
Steering Conversion Kits
Trail-Gear has developed a power steering hose conversion kit that allows you to remove your factory rack and pinion and install an IFS box. Power steering hose conversion kit comes with all the necessary hoses, clamps, and fittings to get the job done right.
Crossover Steering is critical for rock crawling. The stock steering just can not keep up with today's super flexible suspension systems. This kit eliminates broken stock steering or loss of steering. Kits features super beefy, solid forged steering arms, heavy duty pitman arm, heavy duty .250 wall steering rods, and rod ends. Precision fit for easy assembly.
Trail Gear Steering Stops
Tie Rod End Kit
Tie Rod Kit
Power Steering Reservoir
Power Steering Pump Pulley
This pulley is designed to fit our standard or full hydraulic power steering pumps.
Offroad Racing, Fog & Driving Lights
Perfect for night or low lit areas off-road.This flood beam pattern light is great for the underside of your truck. This will allow you to see where you need to go.
Multi-Use Accent Lights
Trail Gear LED Strips
Rocker Panel Guard
Rock sliders are a great way of protecting the rocker panels of your Toyota Pickup, 4Runner, Tacoma, or FJ Cruiser. Trail-Gear has designed it’s Rock Sliders to be the strongest on the market, starting with 1 3/4" OD x .120 wall 1035 DOM. Trail-Gear Rock Sliders are the only rock sliders on the market that use 1035 DOM tubing, based on our testing we believe that using DOM tubing in this application makes our rock sliders the strongest, most affordable available today.
Serious off-road protection for your Toyota. Heavy duty design takes impacts and directs the force up to the frame, away from expensive drive train components. Skid plates are made from 3/16" plate steel and attaches to the frame via 1.5" .120 tubing. Bolt on installation utilizing existing threaded mounting points on the frame.
Third Member Assemblies
All New Parts No Junk Yard U"sed PArts
Trail Gear Frame Brackets
Trail Gear Chromoly Interlocking Tube Clamps
Roll Cage Gusset
Weld in frame gussets. Each gusset measures 3" tall by 3" wide. Made from 3/16" mild plate steel.
Transfer Case Mount
Have you installed lower transfer case gears in your transfer case? Lower than stock transfer case gears can stretch and damage stock rubber and aftermarket polyurethane transfer case mounts. Heavy duty aluminum transfer case mounts are a solid way to attach your low range case.
Transfer Case Mount Kit
Trail Gear Transfer Case Mount Kits
Transfer Case Crossmember
Heavy Duty Crossmember Kits for single or dual transfer cases.
Power Steering Pump
The TC style power steering pump features an all steel housing to handle extreme heat and puts out 4 GPM of flow and 1,450PSI of pressure. Each pump is bench tested to ensure quality. This pump is designed for use in a hydraulic ram assist application.
Power Steering Hose
Trail Gear Hydraulic Hoses
Sector Shaft Washer
Sector Shaft Nut
Steering Gear Box
Trail Gear Steeing Gear Box
Steering Gear Mount Bracket
This Steering Box Mount frame mount kit includes both inner and outer frame reinforcing plates, grade 8 bolts, DOM tubing, and Crimp nuts. Inner plate is 3/16", outer plate is 1/4". Angled leading and trailing edges prevent frame cracking. Heavy duty design.
Steering Gear Sector Shaft Nut
Sector Shaft Nut
Transfer Case Low Gearset
Transfer Case Low Gear Set
4 Wheel Drive Disconnect
This air-actuated rear disconnect allows you to get out of tight spots by disconnecting your rear driveline and allows the front to get you out from behind an obstacle by doing a front dig. This can save critical time in a race or save you from hazardous backups in tight spots.
Dual Transfer Case Adapter Kit
Dual Transfer Case Adapter Kit
Manual Trans Shift Knob
Replacement rubber shift knobs for Toyota transmissions and transfer cases. High quality metric threads for easy installation.
Transfer Case Shift Knob
Replacement rubber shift knobs for Toyota transmissions and transfer cases. High quality metric threads for easy installation. Includes recessed Trail-Gear mountain logo on top. Also fits Samurai transfer case.
Transfer Case Shifter
Stock replacement shifter handle and base. Bolts in using stock bolts. Fits top shift gear drive transfer cases.
Transfer Case Shifter Boot
It features a flexible rubber shell with a steel bottom plate for mounting to your floor board. Keep engine heat and exhaust fumes out of the cab.
Transfer Case Shifter Lever
Stock replacement shifter handle and base. Bolts in using stock bolts. Fits top shift gear drive transfer cases from 1979-1995.
Axle Shaft Bearing Kit
Kit includes all the parts you need to rebuild your front axle. Includes inner axle seals, bearing seals, wheel bearings, knuckle bearings, backing plates, and star washers.
Each kit contains one stud, cone washer, lock washer and nut (8mm). Fits Toyota Pickup/4Runner solid front axle hub from 1979-1985.
Axle Shaft Tube Seal
Trail Gear Axle Tube Seals keep the differential oil in and the contaminants out.
Axle Shaft Bushing
Prevents dirt, debris and water from getting in to your axle through the stock axle housing breather. Expands and contracts to accommodate increase or decrease in housing pressure.
Axle Hub Assembly
Trail-Gear has designed this unit for a specific application, so these 1-ton unit hubs will bolt right onto your Dana 60 or 9" housing that are set up for unit hubs. They are made to accommodate a 30 or a 35 spline axle shaft and use a 1/2-20 threaded wheel stud with a 6x5.5 wheel bolt pattern.
Differential Drain Plug
Magnetic Drain Plugs are a great way of keeping metal from building up in the oil. Low profile design uses recessed 10mm Allen socket.
Differential Pinion Seal
Stock replacement seal. Fits 8" toyota differential.
Ring and Pinion bearing Kit
Trail Gear Bearing Kits are made with Timken bearings and races and will work with both standard and reverse cut gears, thick or thin carriers, and both front and rear housings.
Wheel Bearing Kit
Wheel Bearing Kit
Drive Shaft Universal Joint
Trail-Gear now offers the strongest U-Joint on the market. We took the stock U-joint and kicked it up a notch by adding additional material to center of the joint. The Creeper Joint™ has been tested to 4,700 ft-lbs of torque in our axle testing machine. These U-joints fit most 1979-1995 4wd applications. Includes four install clips and Zerk grease fitting
Differential Pinion Yoke
Trail-Gear Drivelink Kits
Transfer Case Yoke
Transfer Case Yoke
Power Steering Cooler
Power Steering Cooler
Brackets, Gussets & Tabs
Trail Gear Chassis Brackets & Tabs for all of your mounting needs.
Axle Truss will weld onto the top of your front axle housing for extra protection against bending during competition or other extreme applications.
Leaf Spring Accessories
Trail Gear Leaf Spring Accessories
Trail Gear Shock Mount Kit
Axle Ball Gussets
Axle Housing Ends
Axle Bearing Cups
Axle Inspection And Filler Bungs
Weld In Bungs
These heavy duty rod ends are ideal for today's flexible suspension systems. Super strong, Creeper Joints will hold up to years of punishment. The outer shell is a single forged piece. The inner flex ball is made from 8620 tool steel and rides on high quality polyurethane bushings. Heavy-duty, hardened steel washers hold the joint together. Creeper Joints are super flexible and allow for up to 40 degrees of movement when used with spacers. A threaded grease fitting is provided on top for lubrication. The flex ball is drilled for cross lubrication flow from the shell to the link mount bolt. Each joint includes a jam nut!
Trail-Gear rod ends are the strongest on the market, tested, and proven. The main body of this rod end is 100% 4340 chromoly and then finished with a zinc coating, the ball is made out of AISI 52100 material and then hard chrome-plated for a tough finish. The liner is made out of a teflon.
Trail Gear Jam Nuts
Misalignment Spacers & Washers
Trail Gear Misalignment Spacers
Spindle Nut Socket
Spindle Nut Socket
Shock Absorber Wrench
Knuckle Pull Scale
Tube Adapters are welded into tubing to create suspension and setting links. 1" and 1.25" bungs are for use on tubing with a 1.5" ID. 3/4" and 7/8" bungs are for use on tubing with a 1" ID. Left threaded parts are identified by machined groove.
Trail Gear DOM Tubing
Hose End Fittings
trail Gear Hose Fittings are only for use on low pressure lines and return lines.
Elbow Fitting #6 JIC
Steering Box Fitting
This special fitting is used to connect the high pressure steering hose to the steering box.
Brake Conversion Kit
Trail Gear started with a 3/8" CNC laser cut caliper bracket with grade 10.9 bolts. We used the larger GM style calipers that are shipped fully loaded and we included GM style vented rotors that were custom made just for this application. The DOT approved brake lines are made so that one end fits the GM calipers and the other end attaches to your OEM Toyota brake lines, so no new fittings are required.
Brake Backing Plate Assembly
The brake backing plates can be a bother on front Toyota solid axles. They often get bent from trail damage and small rocks can get trapped between the backing plate and the rotor causing noise and damage. For many years we have taken the stock brake backing plate and cut out the center section. Then we would reassemble the axle with just the center part for spacing.
Hydraulic Steering Assist
The Rock-Assault steering assist kit features a 6" X 1.5" stroke hydraulic ram with high temp inner and outer seals for long life and no leaks. Our specially designed ram features a 3/4" rod.
Clevis End Kit
The Clevis ends are clear zinc-plated for a sharp look and long lasting finish. This kit will fit most large double ended rams and 3/4 inch single ended rams. This design works best with Heim-style rod ends with a 3/4" bolt hole.
Hydraulic Ram Cylinder
Hydraulic Steering Mounting Bracket
Orbital Steering Control Valve
Steering Control Valve
Orbital Valve Steering Column
Trail Gear Motor Mount Kits
Engine Oil Pan
Trail Gear Oil Pan Conversion Kits
Accessory Belt Drive
Trail Gear Replacement Belts
Trail Gear Speedometer Extension Cable
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