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52 Results Found For "maintainer"

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Results 1 - 24 of 52

QA1 4-Link Installation Kits

Your QA1 rear 4-link suspension system will deliver a better stance, handling, and the ability to fit wider tires. To make sure you receive these benefits, choose a QA1 4-link installation kit. These install/replacement component kits will make sure your 4-link is mounted and maintained properly. These kits may include trailing arms, brackets, shock mounts, axle brackets, hardware, and U-bolts.

Not Yet Reviewed

$607.99

UMI Performance Front and Rear Sway Bar Kits

UMI Performance sway bars are designed to reduce body roll and understeer and increase cornering capabilities, resulting in a more balanced suspension. The front sway bar is more rigid than the factory model and comes complete with new polyurethane end links and greaseable sway bar bushings. The rear sway bar is supplied with new Grade 8 mounting hardware and locknuts. UMI Performance sway bars are manufactured from 4140 chromoly steel—and formed as one piece to ensure maximum strength and performance. Each rear sway bar is heat-treated and heat-formed to maintain longer memory than a cold bent bar, while the front sway bar is CNC-bent for a precise and accurate fit every time. Order the kit recommended for your vehicle.

4.62 out of 5 stars ( 71 )

$579.99

AFCO Racing Eliminator Double-Adjustable Drag Shocks

The Eliminator double adjustable drag shocks from AFCO Racing allow the adjustment of bump and rebound, while the shock assembly is still mounted to the chassis. Completely independent rebound and compression adjusters allow quick valving changes to adjust to varying track conditions, giving you that extra competitive edge. Valving is extremely sensitive to change—even a small adjustment can be felt, allowing you to find the "sweet spot" in your setup. Each AFCO shock is 100 percent dyno-tested to ensure performance, which makes them the ultimate chassis tuning tool. The shocks are available with a variety of mounting options and can even be mounted upside-down for reduced unsprung weight. For the ultimate in suspension adjustment, use AFCO Racing Eliminator double-adjustable drag shocks. Order the shock model and options that best complement your racing application requirements. Key features: * Lightweight aluminum design * Compression is adjustable from 1 (the softest) to 8 (the stiffest), with an infinite number of positions in between (no clicks) * Rebound is adjustable with an infinite number of positions in between (no clicks) * Valving is extremely sensitive to change—even a small adjustment can be felt, allowing you to find the "sweet spot" in your setup * Strong, dependable adjusters will keep your settings until you change them again * 100 percent dyno-tested to ensure all AFCO drag shocks match in performance * In-house manufacturing maintains high tolerances * Can be mounted upside-down for reduced unsprung weight

4.64 out of 5 stars ( 11 )

$514.99

ARB On-Board Brushless Air Compressors

ARB on-board brushless air compressors are the ultimate units, featuring brushless electric motors, built-in fans for active cooling, cutting-edge smart technology, and an impressive 50 percent increase in air output compared to ARB's current market-leading compressors. These ARB brushless compressors are compatible with their existing range of air accessories and hose kits, as well as air lockers, making the choice to upgrade your current air system super easy. Spend less time inflating and more time having fun with an ARB brushless air compressor on board. Select the single or twin motor compressor to have on-board. Features and benefits: * Active cooling system has been included with a fan in each motor/compressor assembly to achieve higher performance and longevity * Electronic speed control maintains optimum performance and operations across all pressure and ambient temperature conditions * Status reporting provides live diagnostics via audio and visual alerts * Voltage and overload protection guards the compressor and power supply from damage due to voltage spikes, drops, fluctuations, overcurrent, and motor stalls * Brushless unit constantly monitors itself and can make adjustments to account for factors, such as temperature and variations in vehicle charging systems * Camlock quick-release mounts make installation and removal a simple process * Brushless motor means no need for the mounting of relays, further reducing the installation time * Twin motor compressor features Smart Start--staggered "Power-On" for twin variants to reduce the power spike at start up, allowing brushless twins to start up on vehicles with smaller charging systems * IP67 water-resistant rating

Not Yet Reviewed

$559.95

Global West Suspension Plus 3 Upper Control Arms

Global West Suspension Plus 3 upper control arms improve the caster and performance of your classic Mustang. Plus 3s are engineered to provide your ride with three degrees of positive caster. Caster plays an important role in the handling of your car, and normally, when running larger tires, your adjustments are limited in order to keep your tires from hitting the front fender during turns. But, now with Global West Plus 3 upper arms, you'll be able to get the caster you need to maintain optimum performance. The control arms are powdercoated, assembled, and shipped with billet cross shafts, Del-a-lum bushings, and ball joints. Order the pair recommended for your application.

4.89 out of 5 stars ( 19 )

$599.00

UMI Performance Tubular K-Members

UMI Performance tubular K-members instantly remove 25 lbs. from the front of your vehicle, while maintaining strength for streetability and daily use. UMI Performance tubular K-members have been designed to handle everything from drag racing to daily driving and even autocross. Their dual tube center section adds increased strength over the competitors' designs, making them far superior and able to handle everyday stress and abuse. Additional front-end adjustment can also be achieved with these K-members. The lower A-arm slots feature a 1/2 in. adjustment built in and will work with the stock and any aftermarket A-arm setup. The front and rear A-arm slots also feature additional bracing to withstand hard side loads and extreme pressure. These tubular K-members also feature integrated motor mounts, eliminating the stock cast iron mounts for maximum weight savings. Additional features include: * Main center tube constructed from 1.500 in. x 0.120 in. seamless steel tubing * Additional cross braces use 1.250 in. x 0.120 in. seamless steel tubing * TIG and MIG-welded construction for superior strength * Front and rear A-arm mounts CNC-machined and fabricated from 0.188 in. thick steel * Rear A-arm mounts gusseted to withstand extreme side loads and pressure * Dual tube center section adds increased strength over any competitor's design * All mounting plates are CNC-machined to ensure hole-to-hole accuracy * Factory locator pins included for easy installation and exact fit * Completely fixture-welded to ensure factory fitment with no grinding or cutting

4.65 out of 5 stars ( 17 )

$699.99

$749.99

Belltech Front Spindles

Belltech dropped front spindles are designed to improve handling and retain exceptional ride quality. These spindles maintain suspension geometry, eliminating the excessive ball joint, shock, and tire wear that is common with other forms of lowering.

4.55 out of 5 stars ( 200 )

$515.00

$595.00

ReadyLift Suspension Leveling and Big Lift Control Arms

ReadyLift leveling and big lift upper control arms provide the strength of a race-style uni-ball arm with the ride quality and characteristics of factory parts through the use of a newly designed high-angle ball joint. They offer increased strength and travel for your suspension with corrected geometry and alignment, after your vehicle is lifted. ReadyLift UCAs are designed for OE-like ride quality on-road without the noise of traditional uni-ball arms. This is due to their proprietary Terrain Control Technology bushings that ensure quiet, durable, and stable pivot performance. The upper control arms are powdercoated for an attractive, yet durable finish combined with a sealed dust cap providing for years of quiet performance. Select the kit designed for your truck. Kit contents, features, and benefits: * One pair of heavy-duty DOM tube steel upper control arms with corrected ball joint angles and heavy-duty ball joints * ReadyLift TCT maintenance-free and self-lubricating pivot bushings * Compatible with stock wheels and tires * Proprietary heavy-duty, high-angle ball joint allows for increased strength and angle for greater wheel travel for lifted applications without sacrificing ride quality * Billet O-ring dust cap and sealed ball joint assembly protects against corrosion, dirt, and debris in harsh off-road conditions * Gusseted pivot and ball joint housings are designed for maximum clearance and engineered for maximum strength * Super-durable polyester black powdercoat finish is long-lasting, maintains a premium look, and protects from humidity and corrosion

4.0 out of 5 stars ( 1 )

$649.95

AJE Suspension Drop Spindles

Lower your ride right way with AJE Suspension drop spindles. When lowering your ride, the right parts are imperative to achieve correct steering geometry, suspension travel, and feel. AJE has what you need for a dropped ride that looks great and handles well-including these drop spindles! AJE Suspension drop spindles help you get the lowered stance you want while maintaining ride quality and handling.

3.0 out of 5 stars ( 4 )

$719.99

UMI Performance 1993-2002 GM F-Body Adjustable Lower Front A-Arms

For a strong, streetable setup without the weight of stock, add UMI Performance adjustable lower front A-arms and lose 8 lbs. on the front of your 1993-2002 GM F-body. What you gain are added strength and increased performance. These adjustable A-arms are built strong using DOM steel tubing, 3/16 in. thick CNC-machined shock mounts, new ball joints, high-quality chromoly spherical PTFE-lined rod ends, and greasable polyurethane bushings.Or the chromoly version uses 1.250" x 0.095" 4130 chromoly tubing, maintaining strength and reducing product weight by an additional 2 lbs, 10 lb total reduction. They're finished in your choice of durable red or black powdercoating. Whatever your application, race car or daily driver, UMI Performance 1993-2002 GM F-body adjustable lower front A-arms can handle your setup and lighten your load.

4.5 out of 5 stars ( 2 )

$669.99

$699.99

McGaughy's Lowering Spindles

McGaughy's produces tough, high-quality lowering spindles that are done right the first time. They effectively lower the ride of your vehicle, while still maintaining the factory ride quality. All McGaughy's spindles are CNC-machined from 4140 chromoly forgings.

4.24 out of 5 stars ( 132 )

$521.99

PSC Replacement Steering Cylinders

PSC replacement steering cylinders maintain the performance of your off-road handling. They offer many sizes, lengths, and styles to renew the operation of your hydraulic steering system. Hydro-assist or full hydraulic, PSC replacement steering cylinders will make tight maneuvers in your trail rig enjoyable once again.

5.0 out of 5 stars ( 7 )

$695.99

UMI Performance Road Race Tubular K-Members

UMI Performance Road Race K-Members are designed for serious racers who expose their vehicles to more stress than any street cars will ever experience. Using an additional 1.000 in. of tubing, UMI Performance Road Race K-Members tie together crucial areas. They weigh in at 3 lbs., more than UMI's standard version, but still maintain a much-needed weight savings.

5.0 out of 5 stars ( 3 )

$819.99

Instant Rebate

MaxTrac Suspension Lift Spindles

Maxtrac Suspension lift spindles are a cost-effective way to lift your rear wheel drive truck without breaking the budget. They are designed by taking a factory height spindle and lowering the wheel hub position, which in turn raises the vehicle up while maintaining a factory-like ride and turning radius. By doing this, you eliminate the need to install expensive crossmembers that are labor intensive and require factory frame cuts. Some spindles come with extended, DOT compliant, stainless steel braided brake lines. Order the lift spindle suited to fit your application. Features and benefits include: * Maintains factory ride quality * Includes all necessary hardware * Easy bolt-on installation * Available for several applications

5.0 out of 5 stars ( 2 )

$570.62

$674.29

Flaming River Manual Rack and Pinions

Flaming River manual rack and pinions are built from lightweight aluminum castings—and feature chrome plated center tubes and two mounting holes. Designed to meet the standards of professional street rod and race car chassis builders, they weigh less than 15 lbs. each. These rack and pinions are a great way to streamline the engine compartment while maintaining smooth, responsive steering.

4.46 out of 5 stars ( 54 )

$526.99

$793.99

Skyjacker Suspension Lift Kits

Skyjacker suspension lift kits provide a smooth, comfortable ride, while responding to on or off-road conditions. They'll help you get the right height, clearance, and attitude for your truck or Jeep—while maintaining a "factory" ride quality and improving handling. Standard Flex, Value Flex, Rock Ready, Single Flex, and Double Flex versions are available, depending on your application. The lift kits come with all of the necessary mounting hardware and detailed instructions, and they're available for 2WD or 4WD vehicles.

4.23 out of 5 stars ( 69 )

$510.18

$868.74

Superlift Suspension Lift Kits

Over the years, Superlift has established a reputation as the "go-to" source for suspension components. Superlift suspension lift kits are designed and built by real off-road enthusiasts, so you know they're complete and super-strong. Properly addressing things that are generally ignored by others, yet matter—it all adds up. Superlift suspension lift kits are available in a variety of lift heights and styles to fit your budget and needs. Depending on the application, Superlift suspension lift kits may feature: * Steering knuckles, crossmembers, torsion bar brackets, bump stops, belly pan, brake line brackets, and front sway bar links * Upper and lower control arm drop brackets, center link, rear shocks, rear blocks, and U-bolt kit * All hardware specific to the application * Custom-designed, engine-specific spring rates and shock valving * Ideal caster settings * Suspension compression travel control * Correct track bar/pitman arm phasing * Designed using original equipment CAD data for accuracy * Compatible with OE stability control and anti-skid control * No problem codes or irritating dash lights * Makes room for up to 37 in. tires (varies by make and model) * Maximum ground clearance * Maintains awesome ride quality and handling characteristics * Aligns to OEM specifications * Corrects front-to-rear factory rake for a level stance * Detailed instruction manual suitable for do-it-yourself or professional installation

4.14 out of 5 stars ( 51 )

$689.99

$849.99

ReadyLift Suspension Stage 3TP SST Lift Kits

ReadyLift Suspension Stage 3TP SST lift kits are for Ford Super Duty trucks that work, haul, and tow! The strongest trucks on the road need an equally strong Smart Suspension Technology lift. So, ReadyLift meets your needs with their Stage 3TP towing packages. These kits incorporate their popular OEM-style 5 in. rear lift blocks into an already-strong component package. More than just front leveling or a simple lift, the addition of these rear lift blocks allows for a mild lift all the way around, while maintaining a near-factory rear rake to handle your towing and hauling chores. Plus, they offer room for your big 35 in. tires for Super Duty ride quality and drivability! Powdercoated steel coil spring spacers, sound isolators, shock extensions, spacers, bump stop extensions, and track bar relocation brackets are also included. Get more than a lift--get the toughest, safest, most value-packed and user-friendly installation lift available with ReadyLift Suspension Stage 3TP SST kits.

Not Yet Reviewed

$629.95

RideTech Drop Spindles

RideTech drop spindles are manufactured from heavy-duty steel to give you great performance. They offer an economical way to lower your ride correctly by maintaining alignment and ride quality. The spindles are available in a variety of styles; order the pair recommended for your vehicle.

4.47 out of 5 stars ( 15 )

$550.00

RideTech HQ Series Shock Kits

RideTech HQ Series shock kits provide a nice stance for your truck—while also correcting shock length and angle to maintain appropriate compression travel and dampening via new lower mounting brackets. Shock absorbers are the brains of your suspension; nothing influences how your auto rides and handles more than its shock absorbers. Their primary function is to control the oscillations of your vehicle's springs, thereby keeping your tires in contact with the road. To best accomplish that objective, Ridetech shock absorbers utilize monotube design which allows for a larger piston and more precise valving. The design is superior to twin tubes shocks with respect to damping and reliability. HQ Series shocks are rebound adjustable shock absorbers and offer exceptional quality—thanks to impact-forged, hard-anodized bodies and heavy-duty shafts. Order the kit recommended for your vehicle.

Not Yet Reviewed

$540.00

$640.00

Tuff Country EZ-Ride Suspension Lift Kits

Tuff Country EZ-Ride suspension lift kits increase fender clearance and allow for larger tires, while their EZ-Ride technology maintains a great ride. All Tuff Country EZ-Ride lift kits are of the finest quality and are engineered for simple installation at an affordable price. Most kits bolt-on, require no cutting or drilling, and are available for a wide range of vehicles in a choice of lift heights. New shocks are not required on most installations. Features of Tuff Country EZ-Ride suspension lift kits, depending on the application, may include: * Spacers mounted above the OEM coil springs/struts * Rear add-a-leafs added to the existing leaf springs * Rear cast iron lift blocks mounted below the OE leaf springs * Re-indexed factory torsion bars--without "cranking up" * Control arms that retain proper suspension geometry * Control arms with PTFE-lined FK Uni-ball joints * Dropped pitman arm and/or track bar relocating bracket(s) for proper alignment * Extended radius arms to improve articulation * Replacement radius arms that eliminate the need to drop radius arms--with no loss of ground clearance * Axle pivot brackets with camber adjustment * Transfer case drop kit * Polyurethane spring bushings * PTFE pads in leaf springs to eliminate squeaking * Tapered, snub-rolled, and pre-set leaf springs * Application-specific hardware and U-bolts

4.11 out of 5 stars ( 73 )

$500.99

$788.98

Steeda Rear Adjustable Camber Arms

If you've lowered your Mustang and are looking to dial in precise suspension settings for track day or daily spirited driving, Steeda has a solution. Factory stock camber arms are made to withstand lots of force, but their bushings are soft which leads to deflection under hard cornering, causing wheel and tire to lean outward and lose camber, resulting in grip reduction and less predictable handling. Steeda rear adjustable camber arms have been perfected through the strength of aerospace grade 6061 aluminum construction and spherical nylon-lined bearings made with specific preloads imparted on the bearings, ensuring the lowest amount of bind on the bearing as possible. The bushing design prevents dirt from penetrating the bearings, ensures rod ends will not to be replaced, and gets rid of deflection so you can maintain proper camber during hard cornering for a more responsive and predictable handling car. Steeda rear camber arms are also adjustable from +2 degrees to -5 degrees camber--more than enough adjustability for any street or race setup.

5.0 out of 5 stars ( 2 )

$639.95

PSC Ram Cylinder Assist Replacement Cylinder/Hose Kits

PSC Ram Cylinder Assist replacement cylinder and hose kits include a steering assist cylinder, high-pressure hoses, and steering fluid. You can maintain the performance of your Ram to efficiently handle increased torque loads and deliver improved handling with these kits. Service your system with parts you know will fit and function just like the originals; choose only PSC replacement cylinder and hose kits.

Not Yet Reviewed

$510.00

$750.00

UMI Performance Rear Control Arms and Panhard Bar Kits

UMI Performance Rear control arms and panhard bars are direct bolt-on replacements designed to minimize wheel hop and improve cornering and track consistency, while lowering ETs. The control arms are constructed from a DOM mild steel tubing 1.375 in. o.d. x 0.095 in. wall and are completely CNC-machined and fully TIG-welded for outstanding strength. The adjustable models feature spherical rod ends that allow for "bind-free" operation, making them great upgrades for both your track and autocross-driven vehicles. The Roto-Joint equipped models are designed to work like a spherical rod end while maintaining the qualities of a softer bushing. Roto-Joints feature a 4140 chromoly ball that rotates in a Delrin race. Additional features include: * Control arms are 1.375 in. x 0.095 in. mild steel tubing * 4130 chromoly threaded tube adapter (adjustable models only) * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end * TIG-welded construction * CNC-machined 6061 aluminum step bushings with zinc plated steel sleeves (where applicable) * Polyurethane greasable bushings * On car grease fittings (except rod ends) * Use OEM hardware

4.83 out of 5 stars ( 84 )

$519.99

$749.99

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