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2019 TOYOTA 4RUNNER Chassis & Suspension
Showing In Stock Items. Show All 248 Items.
SPC Performance Ball Joints
SPC Performance ball joints are quality replacements for worn ball joints on your control arms. The ball joints are offered in a variety of configurations, and will work perfectly with SPC Performance control arm components. Order the SPC Performance ball joint suited to fit your application needs.
( 25 )
$176.99
Air Lift WirelessAir 2nd Generation On-Board Air Compressor EZ Mount Systems
Air Lift WirelessAir 2nd generation on-board air compressor EZ mount systems give you everything you need for the fastest, easiest installation possible. EZ Mount systems package the manifold and upgraded, heavy-duty compressor into one convenient, pre-assembled and factory-tested bracket—giving you everything you need to have full control of your air springs in no time at all. Control the air like a boss with your Air Lift WirelessAir 2nd generation EZ mount kit. Features and items: * Inflate and deflate each air spring independently to different pressures * LCD-display wireless controller * One-touch control from inside or outside vehicle is perfect for uneven/top-heavy loads * Two user-defined memory buttons * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * All wiring, hardware, and fittings required for installation
( 8 )
$936.99
Bilstein B8 5100 Series Shocks
Bilstein B8 5100 Series shocks feature a monotube design for cooler, more efficient operation and longer life. They have the largest available piston diameter, providing superior handling and performance. The shocks' patented digressive valving instantly reacts to changing surface conditions for maximum comfort and control—on and off the road. These shocks also have split compression and rebound valving tuned for each specific application. Order the model designed for your year/make/model. Additional features: * 2 in. seamless extruded tube * 14mm centerless-ground, case-hardened, chromed, and super-polished rod * 46mm Bilstein digressive piston * Self-adjusting, deflective-disc independent rebound and compression
( 1418 )
$118.00
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$168.00
SPC Performance Control Arms
Adjust camber and caster for maximum handling and performance with these control arms by SPC Performance. These control arms allow for changes when fine-tuning suspension alignment angles. They're available for a wide variety of applications, such as street rods, sport compact, muscle cars, performance vehicles, and race cars. Fine tune your suspension with SPC Performance control arms.
( 169 )
$356.45
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$746.99
Air Lift WirelessAir 2nd Generation On-Board Air Compressor Systems
Air Lift WirelessAir 2nd generation on-board air compressor systems allow you to inflate and deflate each air spring independently to different pressures. The one-touch control from inside or outside the vehicle makes them perfect for uneven or top-heavy loads. And with two user-defined memory buttons, WirelessAir can remember your frequently used settings. Control the air like a boss with your Air Lift WirelessAir 2nd generation kit. Features and items: * LCD-display wireless controller * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * Heavy-duty air compressor * All wiring, hardware, and fittings required for installation
( 1 )
$778.99
Air Lift Load Controller I Systems
Air Lift Load Controller 1 systems are the ultimate in heavy-duty air control. They're designed for heavy applications such as motor homes, towing fifth wheels, and commercial use. These systems work great on class A and C motor homes, and adjust easily for changing road and load conditions.
( 18 )
$407.99
Air Lift Load Controller II Systems
Air Lift Load Controller II systems not only give you everything you need to install air springs on your ride, but you also give you Air Lift's low-pressure sensor. If the air pressure in your springs drops below 5 or 10 psi, the sensor will detect the drop, and kick the compressor on--automatically. You can watch it happen on the dash-mounted pressure gauge. The kits also have an onboard air compressor, air lines that will inflate or deflate at the touch of a button, plus all wiring, hardware, and installation instructions. They're recommended for trucks, vans, and SUVs.
( 25 )
$336.99
Old Man Emu Control Arms
When an independent front suspension (IFS) vehicle is fitted with a suspension lift, the caster and camber can be pushed outside factory specifications. IFS vehicles generally have a few degrees of adjustment in their camber and caster from the factory. Adding these Old Man Emu control arms brings the alignment cams back into an acceptable range for both caster and camber. Each control arm is carefully constructed to meet all VSB14 requirements. The ball joint housings and eyelets are made from forged steel for added strength. The ball joints are greasable and include protective caps to endure rough conditions, while also holding up long-term. All of this is coated in a durable black powdercoat finish that looks great and protects the control arms. Order the pair recommended for your vehicle application.
( 2 )
$679.95
Bilstein B8 6112 Suspension Kits
Bilstein B8 6112 suspension kits are for those seeking serious off-road action to carry them over the terrain. Each of their B8 kits will optimize the off-road capabilities of your rig with a 60mm digressive piston for increased damping control, specially designed cold wound springs, and an adjustable spring seat, which allows for vehicle leveling, larger tires, and increased ground clearance. They are a direct bolt-on for many applications and utilize the OEM top mount and spring isolators. Are you searching for the ultimate solution to your off-road adventures? One of these Bilstein B8 6112 front suspension kits will be the definitive answer.
( 11 )
$885.00
Bilstein B8 5160 Series Shocks
Bilstein B8 5160 Series stock-mount remote reservoir shocks feature the company's industry-leading monotube design, with a reservoir mounting configuration specifically designed for each application. Their unique digressive valving system instantly produces full damping capabilities for serious off-road performance and control. The remote reservoir dramatically increases shock oil capacity for excellent heat dissipation and damping sensitivity. A floating dividing piston is located in the reservoir of these shocks to offer increased wheel travel and more shaft movement. Special swivel banjo fittings on the reservoir hose allow for 360 degrees of rotation. Bilstein's exclusive Triple-C Technology finish provides the B8 5160 Series shocks with lasting great looks and easy care.
( 12 )
$295.00
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$300.00
SPC Performance xAxis Control Arm Bushing Replacement Kits
SPC Performance xAxis control arm bushing replacement kits are designed to fine tune your handling and alignment on your vehicle. These kits include the xAxis bushings to service two control arms and includes a press tool. Important Note: You will need access to a shop press to install these parts.
( 6 )
$176.99
Edelmann Elite Power Steering Filters
Edelmann Elite power steering filters solves the shortcomings of P/S filters that came before them. They raise the bar on filtering performance to protect the power steering system from contaminates while providing coverage for over 99 percent of vehicles with hydraulic power steering. Incorporating materials such as aircraft-grade anodized aluminum, these universal power steering filters encapsulate Edelmann's Elite philosophy of delivering first-class quality problem-solving products. Connectors and hose clamps are included. Features and benefits: * High capacity stainless steel mesh filter * Larger, more powerful magnet captures additional metal fragments * Dual filtration technology captures metal and non-metallic debris * Built-in safety bypass ensure flow is not inhibited * Aircraft-grade, anodized aluminum body * Serviceable body for a lifetime of use * Easy to clean * Engineered to fight against premature power steering pump and rack failure * Works great in automatic transmission cooler lines, tool * Interchangeable connectors for 3/8 in., 1/2 in., and 5/8 in. hoses
( 4 )
$29.99
KYB Strut Mount Plates
KYB strut mount plates are OE-quality replacement components designed to keep your strut in place. They help cushion impacts from road bumps to reduce the jarring effect, noise, and vibration that old mounts transmit into the vehicle. These plates mount to your existing OEM holes and allow the strut to pass through the center of the bearing for top mounting. They're made of high-strength steel with an internal bearing to offer long service life. Hundreds of models are available, for more than a dozen positions and applications from 1970 and up.
( 45 )
$9.14
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$37.71
SPC Performance Camber/Caster Bolt Kits
SPC camber/caster bolt kits replace your non-adjustable or corroded bolts. These kits provide more adjustment to achieve the proper alignment for your application. Do you have negative camber/caster problems? Think positive! Achieve proper alignment on your vehicle with SPC camber/caster bolt kits.
( 21 )
$80.99
Camburg Engineering Tubular X-Joint Control Arms
Camburg Engineering tubular X-Joint upper control arms offer unmatched strength and resistance to the rigorous demands of off-road driving. Along with robust construction, their design improves control and responsiveness. Camburg's X-Joint, a high-performance ball-joint designed for extreme conditions, is made with heat-treated materials and an improved boot design, offering increased strength, better greasing, and longer lifespan. The dual lip seal design prevents contamination, while the grease zerk fitting allows for easy maintenance. Specifically designed for these ball joint upper arms, the X-Joint provides optimal fit and maximum wheel travel. With CNC bent tubes, MIG welded construction, and polyurethane frame pivot bushings, Camburg tubular X-Joint upper control arms correct suspension geometry, improve handling, and offer a wider range of alignment adjustment. Order the arms designed for your truck.
Not Yet Reviewed
$988.90
Wheeler's Off-Road SuperBump Bump Stops
Wheeler's Off-Road SuperBump bump stops will improve your overall ride both on and off the trail. Offered for front or rear, or in complete sets containing both front and rear bump stops, SuperBumps are custom molded from Wheeler's super durable micro-cellular polyurethane formula. They provide a much more controlled, progressive, and comfortable bottoming response from your front suspension compared to rubber or solid polyurethane. Besides their vehicle-specific choices, Wheeler's also offer a more versatile, universal option that includes zinc-coated, heavy-duty steel mounting brackets. They are ideal for a variety of applications and provide a range of mounting options. Absorb jarring impacts, decrease wear and tear on suspension and steering components, and reduce bump steer; choose a set of Wheeler's SuperBumps for your vehicle.
( 1 )
$155.34
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$344.86
Bilstein B12 Special Coil Springs
Bilstein B12 Special coil springs are designed to alter your vehicle's ride height for optimum performance. Bilstein utilizes various technologies to achieve the optimum ride height for each specific vehicle's requirement, providing the perfect combination of suspension dynamics, quality, and aesthetics. Order the springs recommended for your application.
( 10 )
$246.00
Bilstein B6 4600 Series Shocks and Struts
Bilstein B6 4600 Series shocks and struts are designed to help your truck, van, or SUV reach its pinnacle in performance and handling, while still providing a comfortable, stable ride. Compared to conventional alternatives, these suspension parts offer superior control—using patented designs and dampening technology developed and tested in the real world. Order the model best suited for fitment on your vehicle.
( 1446 )
$105.00
Summit Bucks
Moog R-Series Control Arms
Moog R-Series control arms offer quality design and construction, with pricing for budget-conscious vehicle owners. These control arms also provide ease of installation, and most come pre-assembled with the ball joint and bushings to deliver long-lasting, like-new performance. They're offered in a broad range of applications to meet your needs. If you're seeking a more economical repair solution, Moog R-Series control arms provide the fit and performance you can trust.
( 762 )
$48.99
Air Lift 1000 Load Assist Rear Spring Kits
No matter what you drive, Air Lift 1000 Load Assist rear spring kits can solve your suspension problems. These air springs are inflatable air cylinders made from tough polyurethane material and fit inside your coil springs to add up to 1,000 lbs. of leveling capacity. Each cylinder has an inflation valve, so you can vary the air pressure to level your vehicle and compensate for uneven loads. Load Assists reduce roll, sway, and bottoming out—and they're available for most cars, trucks, and minivans with open coil springs. They come complete with air lines, fittings, brackets, and mounting hardware. Order the kit recommended for your vehicle.
( 286 )
$149.99
Summit Bucks
Moog Problem Solver Tie Rod Ends
Problem Solver tie rod ends from Moog feature durable, all-metal construction that is not prone to failure like your stock units. These greasable tie rod ends feature M2 Technology, a design with an all-metal "gusher" bearing that allows lubricant to penetrate the bearing surfaces for longer life. Their metal stud with full-ball configuration provides 360 degrees of smooth, even, rotational movement for more responsive steering, and their exclusive double bearing allows for less preload, resulting in reduced steering effort. The tie rod ends also feature a convenient, easy-access wrench flat that allows the use of a socket for an easy installation. Order the replacement model needed for your application.
( 234 )
$24.99
Firestone Coil-Rite Air Helper Spring Kits
Firestone Coil-Rite air helper springs mount inside the coils of an existing coil-spring suspension to give your vehicle a boost when it needs it the most. They're constructed from durable polyurethane and allow for adjustable spring rates that are far superior to those of standard coil springs. Installing these helpers will enable your suspension to support an additional 500 to 1,000 lbs. per set. Installation does not require drilling. Order the kit recommended for your application.
( 58 )
$124.98
Monroe Quick-Struts
Monroe Quick-Struts include all of the components required for strut replacement in a single, fully assembled unit. Most kits, where applicable, feature a pre-assembled replacement bearing plate, upper and lower spring isolators, an upper spring seat, a coil spring, a boot kit, and a premium Monroe Sensa-Trac strut. This breakthrough design saves on installation time by eliminating the need to disassemble components and compress the coil spring prior to installation. All Monroe Quick-Struts feature application-engineered valving to optimize each vehicle's unique ride and handling characteristics. Replace your entire strut assembly with one of these Monroe Quick-Struts.
( 197 )
$99.99
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$104.99
Mevotech Supreme Tie Rod Ends
If you're looking for great quality Mevotech Supreme tie rod ends are for you! Put through rigorous testing beyond any normal conditions; Mevotech parts are highly durable even in the most extreme weather. The corrosion-resistant coating helps protect against water and road salt. Mevotech Supreme products are greasable and designed with special grease channels that allow for smoother rotation and improved grease flow, meaning less wear and tear on ball studs and bearings, and leading to a significantly increased serviceable life. Select the model that you need.
( 43 )
$27.99
