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651 Results Found For "controller"

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Ridetech Tru-turn Strongarms Packages

Ridetech Tru-turn Strongarms packages are upgraded control arm systems that include tubular Strongarms, tall ball joints, Delrin bushings, and tie rods. What can you expect from these systems? Resolved bump steer and camber gain issues. Your tires will lean into the turn, the bump steer is optimized to under 0.065 in. through 5 in. of suspension travel, and you have the clearance to run up to a 275mm tire. These packages are available for hundreds of vehicles; order the kit recommended for your application. Features: * Taller upper ball joints to increase camber gain * Integrates with OEM spindles * Centers the wheels in the wheelwell with increased caster settings * Includes upper and lower Strongarms, outer tie rods, and billet tie rod adjusters

5.0 out of 5 stars ( 2 )

$1,710.00

$1,775.00

Chevrolet Performance Automatic Transmission Controllers

These Chevrolet Performance automatic transmission controllers include the wiring harness, controller, software, and laptop hookup. They are designed to allow for the use of electronically controlled transmissions in early model vehicles. Chevrolet Performance automatic transmission controllers are fully programmable for upshift, downshift, part throttle and wide-open shifts, and shift firmness. They come preprogrammed--just enter your rear tire diameter and rear axle ratio and go, or create your own custom shift characteristics. Chevrolet Performance automatic transmission controllers were originally developed by GM Racing for off-road truck racing. They have the ability to record and graph drag racing data like time, speed, shift point, engine rpm, and more.

5.0 out of 5 stars ( 1 )

$1,841.74

$1,859.50

UMI Performance Front Adjustable Upper and Lower A-Arm Kits

UMI Performance complete front adjustable upper and lower A-arms were built with this in mind--to offer the strongest manufactured item on the market, while adding great weight savings over the stock piece. UMI Performance complete front adjustable A-arms are built using strong DOM steel tubing, 0.188 in. CNC-machined shock mounts, Moog Problem Solver greasable ball joints, and QA1 XM Endura series rod ends. A-arms can be installed on the stock K-member or any aftermarket K-member. They are designed to reduce front-end weight, as well as "unsprung" weight, providing improved handling performance to the front of your vehicle. Additional features include: * 1.250 in. x 0.120 in. mild steel tubing * TIG-welded 4130 chromoly threaded tube adapters * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * CNC-machined ball joint cups * Grade 8 shock mounting hardware included * Durable powdercoated finish * Use OEM hardware

5.0 out of 5 stars ( 1 )

$1,529.99

Rock Jock Johnny Joint Control Arms

Rock Jock Johnny Joint control arms allow 30 degrees of unrestricted movement in any direction. The lower arms (made of heavy-wall DOM tubing) are fully adjustable, and the pinion angle and caster can be adjusted—allowing your vehicle to be upgraded without having to replace your control arms. The upper arms are also fully adjustable, to allow complete freedom of movement. The Johnny Joint is used at both ends of the rear arms, front lowers, and one end of the front uppers. Order the model recommended for your vehicle application. For control, handling, and performance, depend on the expertise of Rock Jock.

4.5 out of 5 stars ( 2 )

$1,758.00

$1,858.00

UMI Performance Street Performance Control Arms

UMI Performance offers Street performance control arms for a wide range of vehicles—including many Chevrolet and GMC trucks from the 1970s and '80s. These replacement tubular control arms feature heavy-duty cross shafts, Delrin® bushings, and a host of other features. Product details: * Power Tour and daily driver proven * Accepts UMI lowering spring, factory springs and most other aftermarket springs * Heavy-duty tubular construction, yet still strong and light * Delrin® bushings ensure smooth suspension action and precise steering * Adjustable steering stops to fine-tune turning radius * Direct bolt-in * Increased caster improves steering feel and reduces wandering

5.0 out of 5 stars ( 1 )

$1,568.99

$1,979.99

On Sale

ADS Billet Control Arms

ADS offers billet control arms for a variety of front and rear Ford Bronco applications from 2021 and up. These cutting-edge arms are CNC-machined from 6061 billet aluminum, designed to correct camber and caster for a smoother ride even in the toughest terrains. The steel or polyurethane/steel bushings reduce deflection, ensuring stability and handling. ADS control arms feature a sleek, black anodized finish to resist corrosion—and they're fully rebuildable for long-lasting performance. Grade 8 hardware is included for ease of installation.

Not Yet Reviewed

$1,549.95

$1,749.95

Camburg Engineering KINETIK Series Billet Control Arms

Introducing the Camburg Engineering KINETIK Series billet control arms, the ultimate setup for your rig. These upper arms are meticulously designed and refined to meet high standards. CNC-machined from aerospace-quality 6061 billet aluminum, they are bead blasted, Type II anodized (color options), and feature a laser-etched Camburg logo. Equipped with a larger FK 1.50 in. uniball with a PTFE liner, these arms offer increased strength and misalignment for maximum wheel travel. They're far superior to cheaper imports. The uniball is adapted to the spindle/knuckle using model-specific spacers machined from heat-treated stainless steel. No drilling or modifications are required. The 1.50 in. uniball allows for a larger and stronger 9/16 in. 12-point bolt with a low-profile press-on uniball cap for durability. Additional camber and caster adjustment is possible with the use of larger and stronger FK 7/8 in. chromoly Heim joints, which also eliminate flexing/deflection under hard use and braking without binding. The arms come with AN/Mil-spec hardware, including a single pinch bolt and secondary jam nut for secure Heim joint attachment. The new V2 design increases usable wheel travel, corrects camber and caster, and eliminates weak factory ball-joints. All necessary hardware is included for easy installation. The control arms are available for a variety of applications, including many Toyota, Lexus, Chevrolet, GMC, and Ford trucks from 2003 and up. They're designed for 1-4.5 in. of lift, depending on model.

Not Yet Reviewed

$1,599.00

$1,999.00

Icon Vehicle Dynamics Delta Joint Billet Upper Control Arms

Icon Vehicle Dynamics Delta Joint billet upper control arms are designed to improve the overall performance of your vehicle with corrected front-end geometry, adjustable camber and caster, and improved suspension component clearance. They feature Icon's patented Delta Joint-- a heavy-duty, high-angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. Delta Joints have zinc plated housings providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Their construction and design increase longevity and allow for noise-free operation. Icon Vehicle Dynamics Delta Joint billet upper control arms also feature CNC-machined 6061 billet aluminum construction for a lightweight design with exceptional strength, double adjuster sleeves for on-vehicle adjustments, a vehicle-specific taper pin for OE-like fitment, and a built-in O-ring sealed dust cover cap.

Not Yet Reviewed

$1,549.95

SPL Suspension Titanium Series Control Arms

SPL Suspension Titanium Series control arms allow for an increased range of rear camber adjustment, necessary for lowered cars and performance alignments. This provides more stability and predictability to the rear suspension for tighter handling. Using FEA (Finite Element Analysis), the CNC-milled 6061-T6 billet aluminum arms are designed to exceed factory strength and durability. The exclusive Double Adjuster is comprised of electroless nickel plated 4130 chromoly, along with 6061-T6 aluminum rotating clamps to reduce weight and prohibit corrosion, while offering quick and easy adjustment. Blue nodized titanium hardware shaves even more unsprung weight from the arms, without compromising strength. FK spherical bearings and rod ends are manufactured in Connecticut and utilize a PTFE liner to provide quiet operation, lower friction, smooth articulation, and eliminate bushing deflection under load. The liner is also self-lubricating and self-cleaning for robust reliability for street and track use. The PTFE liner is chemically bonded to the inner diameter of the race and offers a very high load-carrying capacity that has greatly increased dynamic wear characteristics. The operating temperature of the liner ranges from -65 to 325 degrees F. Order the pair designed to fit your vehicle.

Not Yet Reviewed

$1,889.00

TeraFlex Jeep JK Wrangler Alpine IR Short Control Arms

TeraFlex Jeep Alpine IR short control arms provide complete alignment adjustability and dependability for maximum performance on your lifted Jeep. They feature innovative IR (Independent Rotation) bushings for unrestricted rotation and flex, as well as excellent NVH damping. Plus, the bushings are maintenance-free and will improve on- and off-road ride quality and performance. Available in full or partial kits with front and/or rear, upper and/or lower arms, each Alpine kit offers durable, thick walled DOM tube construction for maximum strength, anodized 6061 T-6 aluminum clamp collars to secure rod end after length adjustment, and a premium black e-dipped coating on tubes and forged rod end housings for superior durability and corrosion resistance. Select the TeraFlex Alpine IR short control arm kit preferred for your Jeep.

Not Yet Reviewed

$1,968.99

Camburg Engineering KINETIK Series Billet Trailing Arms

Upgrade your vehicle with Camburg KINETIK Series billet aluminum trailing arms. These trailing arms replace the factory components, offering improved suspension geometry, increased ground clearance, and enhanced articulation for rugged terrain, making them ideal for high-performance applications to ensure maximum control and stability during aggressive off-road driving. Meticulously crafted from aerospace-grade billet aluminum, these trailing arms are CNC-machined for precision and strength. They are available in anodized finishes that not only provide a sleek and stylish appearance but also offer superior corrosion resistance against harsh elements. They also feature a laser-etched Camburg logo. Engineered to handle extreme conditions, these trailing arms are built for long-lasting durability. Best of all, these billet trailing arms are designed for a straightforward bolt-on installation, requiring no drilling or welding.

Not Yet Reviewed

$1,899.00

Icon Vehicle Dynamics Fabricated Lower Control Arms

Icon Vehicle Dynamics fabricated lower control arms are engineered as the ultimate stock width replacement upgrade. Each lower control arm kit features fully welded, boxed construction crafted from CNC laser cut and brake formed steel plate, internally braced with multiple ribs for exceptional strength. A high clearance profile and specially angled plates allow the arms to glide over large obstacles, while CNC machined forged steel ball joint housings maximize clearance and durability. Recessed coilover mounts replace traditional tab designs to increase structural rigidity and deliver a race inspired aesthetic, and integrated secondary shock tabs provide seamless compatibility with multi shock configurations to dramatically enhance damping performance. Metal on metal, greaseable lower ball joints offer long service life without the noise or shortcomings of uniballs, and advanced bonded polyurethane inner pivot bushings minimize deflection, improve handling response, and require zero maintenance. With its combination of strength, precision, and refinement, Icon Vehicle Dynamics fabricated lower control arm systems elevate suspension performance both on road and off.

Not Yet Reviewed

$1,961.95

Icon Vehicle Dynamics Billet Rear Link Arms

Icon Vehicle Dynamics billet rear link arms are available for upper and lower positions, and both styles are adjustable. Icon's billet aluminum link arms are significant upgrades over the factory units due to increases in strength and performance. CNC-machined in-house from 6061 aluminum and anodized for corrosion resistance, they feature PTFE-lined FK rod ends for increased suspension articulation and reduced deflection, plus multi-durometer bushings are installed that allow for noise-free operation and maximum angularity without the need for periodic greasing and/or other maintenance. Together, the quality rod ends and bushings allow your vehicle's suspension to function as intended, without the bushing bind that limits the vehicle in stock form. The link arms also offer on-vehicle link arm length adjustability using Icon's double adjuster system. Finally, after the design phase was completed Icon engineers put these parts through the "ICON1K" real-world test cycle for a final stamp of approval. They are covered by Icon's lifetime warranty.

Not Yet Reviewed

$1,525.95

$1,761.39

On Sale

Artec Industries Aluminum Mid Arm Kits

Artec Industries aluminum mid arm kits are available for a variety of front and rear Jeep JK and JL applications. Five years of testing assured Artec engineers that 7075 aluminum links could handle the abuse of both extreme, heavy-duty rock crawling and normal daily driving. These mid arm kits begin with 2.0 in. O.D. aerospace-grade aluminum lower links, front and rear; 1.5 in. O.D. upper links are only included in select kits. The links are outfitted with Rock Krawler brand joints with a 1.25 in. thread on the lowers (and 7/8 in. thread on the uppers, where applicable) with matching jam nuts. Each link is threaded both a right-hand and left-hand thread at opposite ends, so it's easy to adjust the length for fine-tuning. The real advantage of aluminum link suspensions is the weight savings. Each link weighs only a few pounds, versus steel links, which can be dozens of pounds. This weight savings means better fuel mileage, less wear and tear on your vehicle and its components, an easier install and less maintenance. Aluminum also is naturally rust-resistant, so you don't have to continually paint them. (Springs, shocks, limit straps, sway bar extensions, extended brake lines, and adjustable track bars are not included in these kits; and they will be needed. Upper links included only where specified. OEM wheels cannot be used with the kits.)

Not Yet Reviewed

$1,979.99

$2,309.99


$1,583.99

$1,847.99

TeraFlex Alpine IR Control Arms

TeraFlex Alpine IR control arms offer widespread alignment adjustability for all-out performance on your Jeep. They include advanced independent rotation bushings, make use of factory brackets, and can be added to an existing suspension lift. Reach for your Jeep's maximum potential with TeraFlex Alpine IR control arms. Features and benefits: * Available as full or partial kits (front upper or lower; rear upper or lower) * Durable drawn-over-mandrel tube (42mm diameter x 4mm wall) provides maximum strength * Optimizes caster angle and tunes anti-squat geometry for proper suspension alignment * Re-centers axles in the wheel well for proper suspension movement and/or increased wheelbase * Full range of movement—will not restrict articulation or off-road flex * IR (Independent Rotation) bushings are maintenance-free and provide unrestricted rotation and flex—plus outstanding NVH damping to improve ride quality * Zero-maintenance, forged, threaded joints for smooth and quiet flex * Premium black e-dipped coating provides superb durability and resists corrosion * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length is set * TeraFlex Lifetime Warranty against defects

5.0 out of 5 stars ( 1 )

$1,539.99

$1,962.99

Summit Bucks

Ridetech Strongarms Tubular Control Arms

Ridetech Strongarm tubular control arms are designed to stiffen up your vehicle's chassis, while providing a smoother ride. They feature a tubular design that offers maximum strength—and are available for a variety of front and rear positions. The control arms include bushings and factory-installed ball joints (front), making installation easier. Get optimum suspension geometry with a set of Ridetech Strongarm tubular control arms; order the kit recommended for your vehicle.

4.61 out of 5 stars ( 18 )

$1,995.00

Rough Country Long Arm Upgrade Kits

Rough Country long arm upgrade kits will transform your Jeep's existing lift or take its already capable platform to the next level. These kits feature X-Flex extreme travel long arms that assist in keeping optimum alignment and give optimum articulation. Kit components vary by vehicle application, but all include upper and lower adjustable control arms and hardware. Choose the ideal package designed for your Jeep. Features: * Increased ground clearance * Lower control arms feature high-clearance design * X-Flex control arm features: -- OEM-style rubber bushings -- Flex joints feature a massive 2.5 in. diameter body and 1.25 in. thread -- Fully greasable -- Upper joints pivot up to 20 degrees -- Lower joints pivot up to 35 degrees

Not Yet Reviewed

$1,749.95

Speedtech Performance USA Tubular Control Arm Packages

Speedtech Performance USA tubular control arm packages provide a pair or lower and upper arms for your vehicle. Each arm is CAD designed and constructed from CNC mandrel-bent DOM tubing. All plate components are laser-cut and CNC-formed for exact tolerances, TIG-welded to the tubing, and then the assemblies are powdercoated gloss black. Speedtech tubular upper arms are assembled with strong and corrosion-free 304 stainless steel cross shafts, featuring a special offset machining process that allows two different base camber settings during alignment. Performance ball joints featuring forged housings, full spherical pins and CV-style dust boots are then installed and custom free-moving spherical bearing-mount sway bar end links wrap up the lower arms. Select the control arm package designed for your vehicle. Both upper and lowers receive: * Non-wearing greasable Delrin® bushings * Urethane bump stops * Grade 8 hardware Construction: * Upper arms are 1.25 in. diameter .120 wall tubing * Lower arms are 1.50 in. diameter .156 wall tubing

Not Yet Reviewed

$1,502.80

UMI Performance Corner Max Kits

UMI's Corner Max front-end kits are a comprehensive system with UMI's best corner carving parts. They combine geometry corrected A-arms with tall ball joints, higher rate springs, UMI rebound adjustable monotube shocks, heavy-duty sway bar and a bump steer kit. These Corner Max kits are built to make the stock GM clip work as well as it possibly can with a true bolt-on kit. Additional Corner Max kit features: * Exceptional handling at 0-2 in. lowering * Designed to work with factory spindles * Up to 10 degrees static caster without moving the spindle pin * Up to 1.2 degrees per inch camber gain * 1 1/2 in. tall lower and 0.9 in. tall upper ball joints * Easily change shocks and springs at the track with UMI's unique quick-change system * 850 lb./in. race-proven spring rates for exceptional handling * UMI rebound adjustable monotube shock with road race valving, 40 clicks of adjustment * Shocks have easy access adjustment in engine bay area for quick changes at the track * 1 5/16 in. solid sway bar with swivel end links to balance kit properly * Bump steer kit for fine tuning * Thrust bearings and adjusting wrench included for easy height changes * Raced and tested on UMI's 1972 LeMans test car

4.0 out of 5 stars ( 2 )

$1,979.99

UMI Performance Complete Front End Kit

UMI Performance complete front-end kits offer improved handling and great value. These non-adjustable upper and lower A-arm kits not only save you dollars, but weight on your front-end, while adding strength, better ride quality, and reduced bushing deflection. Built from strong DOM tubing, the fully assembled and ready-to-install A-arms have CNC-machined upper and lower ball joint holders and 4140 chromoly cross shafts. UMI upper A-arms feature greaseable Delrin® bushings, and the lower A-arms are supplied with new lower ball joints installed, polyurethane bushings, and sway bar mounting provisions. These UMI kits are designed to work with factory springs and lowering springs mounted in the factory location. The A-arms are given a durable and brilliant powdercoat finish. Order the complete front-end kit designed to fit your vehicle.

4.85 out of 5 stars ( 39 )

$1,619.99

aFe Control Arm Bushing Kits

aFe Control arm bushing kits are designed to eliminate OE bushing deflection to reduce camber change and can greatly improve steering response. These control arm bushing kits are available in your choice of either polyurethane which is suitable for both track and street use, or with solid spherical bearings, which is recommended for dedicated track use. aFe Control arm bushing kits feature: * Improved handling with a comfortable ride * 6061 hard-anodized T-6 aluminum sleeves, combined with a micro-porous surface for excellent grease retention * Specially grooved, graphite-impregnated polyurethane bushings for superior grease retention and quiet operation * Snap ring and plate system adds strength and stiffness, eliminates bushing failure aFe solid spherical kit features include: * Mono-ball, spherical joints to eliminate friction and deflection * 6061 T-6 aluminum bearing housings with Mil-Spec, corrosion-resistant anodizing * CNC-machined, heat-treated 17-4 PH stainless steel shafts * CNC-machined 6061 T-6 articulation spacers * High-articulation spherical bearings * Easy installation into OE control arms—no machining or welding required * Replaceable, PTFE-lined FK bearings for minimum friction and zero maintenance * Not recommended for the casual streetcar use

5.0 out of 5 stars ( 1 )

$1,532.00

Standard Motor Cruise Control Distance Sensors

One of the best creature comforts ever invented for drivers is cruise control. Standard Motor Products offers a full line of replacement cruise control distance sensors for fitment on a variety of vehicles. These precisely engineered sensors undergo rigorous testing to meet or exceed OE specs. Standard Motor cruise control distance sensors make long drives comfortable and safe.

Not Yet Reviewed

$1,517.99

$1,961.99

On Sale

Air Lift ALP4 Air Management Systems

Air Lift ALP4 air management systems redefine what's possible for air suspension control, combining cutting-edge hardware with smarter, more seamless functionality. These systems feature a compact, all-in-one manifold, which houses the ECU, solenoids, and pressure sensors, crafted from anodized black billet aluminum for durability and a sleek, show-ready appearance. Paired with a full-color touchscreen controller framed in anodized aluminum and equipped with four tactile physical buttons, each system offers immediate control for your presets, 4-corner manual control, axle adjustments, full air-out, and other adjustable functions. With mobile app integration, ALP4 allows you to use and fine-tune your setup from anywhere, ensuring ultimate control. Kits are available with 1/4 in. or 3/8 in. air lines. Kit includes: * Threaded port (1/4 in. FNPT) manifold * Touchscreen full-color LCD controller with physical buttons * Main wiring harness * USB-A to USB-C cable for controller-to-harness connection * Manifold mounting hardware * Electrical hardware * (6) 1/4 in. MNPT x 1/4 in. PTC fittings * (1) SMC water-trap with manual drain and mounting strap * (1) Air line cutter * (60) 1/4 in. DOT air line Kit features and benefits: * Pressure-based air management system with all-in-one manifold with ECU, solenoids, and pressure sensors built in for cleaner installs and fewer fail points * Upgradable to a height-based air management system by incorporating our Height Upgrade Kit * Anodized black billet aluminum manifold block with LED-lit top cover and rotatable logo plate * Threaded 1/4 in. FNPT manifold ports compatible with included PTC fittings or any 1/4 in. male-threaded fittings * 5 in/ full-color touchscreen controller with anodized aluminum case, 4 physical buttons, and auto-dimming ambient light sensor * Adjustable LED colors for manifold cover, controller backlight, and buttons * Plug-and-play harness for easy install, only needing power, ground, and keyed ignition; drop-in upgrade for existing 3P/3H setups * Free mobile app with improved connectivity and a user-friendly interface for full system control * Pressure-based system with optional upgrade to height-based control via Pressure-to-Height Upgrade Kit * Built-in diagnostics with clear, easy-to-understand system messages * Compressor performance test and diagnostics to track and benchmark compressor health * Adjustable pulse rate for fine-tuning system responsiveness * Valet Mode with customizable lockout settings * Improved ride adjustment algorithms with learning and road filtering * Show Mode which allows full use of the system with the vehicle off for one ignition cycle * Standby Mode which allows wireless connectivity and use of the system with the vehicle off for an adjustable period of time, with the controller, LED lighting, and compressor disabled for minimum power draw * Adjustable preset maintain sensitivity (high, medium, low) * Slow Lift/Lower Zone for pulsed movement near minimum ride height to manage ground contact smoothly * Seamless integration of an available tank and compressor kit (tank and compressor not included)

Not Yet Reviewed

$1,863.99

$1,916.99


$1,677.60

$1,725.30

MSD Pro Mag 44 Electronic Points Boxes

MSD Pro Mag 44 electronic points boxes are responsible for controlling the Pro Mag 44's energy, such as the special long duration spark and quick rise time. They feature electronic circuitry that replaces the breaker points. This allows the power of the generator to be released to the coil instantly and at full power. The boxes keep the electricity flowing across the plug for a full 26 degrees of crankshaft rotation, ensuring complete combustion, and they are available with an optional rev limiter.

Not Yet Reviewed

$1,549.95

$1,649.95