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MERCURY COUGAR Chassis & Suspension

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Results 1 - 24 of 398

Borgeson Power Steering Conversion Kits

Borgeson power conversion kits steer you in the right direction. With true modern power steering feel and feedback, these kits also offer sporty ratios to equip your classic ride with up-to-date precision. Borgeson power conversions are bolt-on kits available for both factory manual and power steering cars. They include re-manufactured integral power steering gearboxes designed to bolt to your stock mounting locations. So, whether you want to convert your manual steering or update your old factory power steering, Borgeson offers a no-cut, no-weld, no-loss of turning radius solution.

4.33 out of 5 stars ( 131 )

$823.78

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

4.38 out of 5 stars ( 8 )

$799.95

Borgeson Power Steering Pump Upgrade Kits

You'll be steering more efficiently with Borgeson power steering pump upgrade kits. They feature an improved pump, mounting bracket, and pulley for correct belt alignment. Gain improved steering feel for a better driving experience when you order the Borgeson power steering pump upgrade kit designed for your application.

4.08 out of 5 stars ( 84 )

$286.64

KYB Gas-a-Just Shocks and Struts

KYB Gas-a-Just shocks use higher gas pressure to keep your tires glued to the road. The velocity-sensitive valving system adjusts quickly to changing road conditions for maximum comfort in any situation. Their monotube configuration eliminates aeration and foaming, while micro-smooth, hard-chromed pistons extend their life. Seamless cylinders and eye-rings completely eliminate seam failures. These replacement shock absorbers are available for vehicles as far back as the 1940s. Order the model recommended for your application.

4.69 out of 5 stars ( 1067 )

$43.88

$55.82

Lares Steering Couplers

Lares offers steering couplers for thousands of applications from the 1950s and up. These replacements are carefully engineered to OE specifications. All units are shipped complete with lower casting, rubber disc, and mounting bolts—already assembled for easy, trouble-free installation. Order the model recommended for your specific vehicle.

4.55 out of 5 stars ( 80 )

$23.99

$39.99

Lares New Power Steering Control Valves

Lares engineers their new (not remanufactured) power steering control valves to meet or exceed OE specifications. Each unit is hydraulically tested, and the ball joints are lubricated with high-quality grease to ensure original fit and performance. These replacements are available for a wide range of vehicles from the 1950s, '60s, '70s, and '80s. Order the model recommended for your application.

4.19 out of 5 stars ( 27 )

$251.99

$257.99

Tin Man Fabrication Subframe Connectors

Put some extra beef in your muscle car with Tin Man Fabrication subframe connectors. Their precision-built steel subframe connectors are strong, easy to install, and require no cutting into your floor pans, making them perfect for your finished car! These robust subframe connectors are fabricated from 2 in. 11-gauge square tubing with 11-gauge plates. They provide a unique fit, slipping inside of your front subframe, closely following the floorboard contours front to back, and linking to the underneath and side of your rear subframe to securely weld in place. Complementing their driveshaft loops, Tin Man Fabrication subframe connectors offer solid, quality American craftsmanship priced competitively for you, the average or avid car guy.

4.95 out of 5 stars ( 38 )

$194.99

$282.99

On Sale

Koni Sport Shocks and Struts

Sport shocks and struts from Koni are carefully designed to provide exceptional road-holding and handling properties, combined with an acceptable level of comfort. They offer responsive steering and cornering, improved body control, and limited body movements when braking and accelerating, resulting in a direct feel and excellent wheel-road contact.

4.7 out of 5 stars ( 81 )

$195.54


$183.81

Proforged Billet Aluminum Tie Rod Sleeves

Replace weak-type tie rod sleeves that are prone to failure under performance and racing use with new billet aluminum tie rod sleeves from Proforged. These billet aluminum tie rod sleeves can put the ultimate finishing touch on your front-end rebuild. Featuring machined-out solid 6061-T6 aluminum that's MIL-Spec black anodized, these heavy-duty tie rod sleeves are lightweight and look great. Best of all, Proforged thread-matches their tie rod sleeves to their mating tie rod ends to offer the perfect fit.

4.49 out of 5 stars ( 53 )

$79.95

Lares New Power Steering Pumps

Lares new (not remanufactured) power steering pumps are engineered to OE specifications to ensure proper fit, form, and function. They're manufactured from the same high-quality materials as your original components to provide long-lasting performance. Over a hundred models are available, with or without an included reservoir, for vehicle and engine applications from 1960 and up. Order the replacement pump recommended for your ride.

3.9 out of 5 stars ( 138 )

$113.99

$186.99

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.

4.58 out of 5 stars ( 762 )

$38.99

$84.99

Gabriel HiJackers Air Shocks

Gabriel HiJackers air shocks are the original air-adjustable shocks designed to provide customizable performance and support. They can be adjusted and readjusted to maintain proper ride height—and handle any of your temporary towing or hauling needs, including boats and campers. Hijackers feature chrome plated piston rod construction and deluxe wiper seals that provide optimum sealing. Dozens of models are available, covering thousands of applications.

4.56 out of 5 stars ( 610 )

$127.99

$151.99

On Sale

Scott Drake Sway Bars

Scott Drake sway bars are available for a wide range of applications. They improve your ride's handling by reducing body roll and minimizing body lean during hard cornering. These sway bars are made from top-quality materials and are available in front and rear versions.

4.63 out of 5 stars ( 84 )

$209.95


$188.95

$236.95

Lares New Power Steering Slave Cylinders

Lares engineers their new (not remanufactured) power steering slave cylinders to meet or exceed OE specifications. Each unit is hydraulically tested, and the ball joints are lubricated with high-quality grease to ensure original fit and performance. Models are available for hundreds of vehicles from the 1950s, '60s, '70s, and '80s. Order the replacement steering slave cylinder recommended for your application.

4.58 out of 5 stars ( 12 )

$195.99

KYB Excel-G Gas Shocks and Struts

KYB Excel-G gas shocks and struts restore original handling and control capabilities. These nitrogen, gas-charged, twin-tube designs have earned an OEA (Original Equipment for the Aftermarket) classification, and KYB offers a huge selection of Excel-G gas shocks to service or upgrade thousands of popular cars, trucks, SUVs, and CUVs applications. Comfort is important, but ride control, as well as stability, stopping, and lane change responsiveness is critical. KYB Excel-G shocks and struts are designed to cover all these performance purposes. Features and benefits: * Vehicle specific, hand assembled in-house damping valves * Ultra-smooth triple chrome plated chrome piston rods reduce seal wear * Multi-lip, synthetic oil seal and wiper engineered to keep fluid in and contaminants out * Seamless, extruded steel tubing in the inner cylinders, and PTFE band around the piston for a positive seal * Restores designed stability * ESC (Electronic Stability Control) and electronic safety systems ready * Helps prolong tire life * Improves stopping distance * Helps maintain wheel alignment

4.68 out of 5 stars ( 798 )

$30.43

$79.83

RideTech HQ Coilover Kits

RideTech HQ coilover kits are designed with handling performance and ride quality in mind. They feature impact-forged aluminum threaded body monotube, gas-pressurized shocks that have been clear anodized for corrosion protection. Other features include: oversized rod guides for maximum strength and durability; Delrin coilover spring washers for easy spring retainer adjustments; stainless steel mounting brackets; and CNC-machined billet hardware. The shocks include Hyperco springs (made with high-tensile premium cold-wound steel) that have a durable powdercoat finish. The unique pinch-clamp height adjusters offer finer threads for easy height adjustment. Order the kit designed for your specific vehicle.

4.79 out of 5 stars ( 14 )

$840.00

$990.00

QA1 Stocker Star Shocks

Want to improve the performance of your ride, without a major hassle? QA1 Stocker Star shocks could be your answer. They're lightweight, fully adjustable, and bolt right in. They rely on deflective-disc valving and have 18 levels of damping, which you can select at the twist of a knob—with the shocks in place on the vehicle. Stocker Stars have 5/8 in. hard-chromed centerless-ground piston rods, double-lip wiper seals, and one-piece, forged, machined-aluminum bodies that are bright-anodized for great looks and durability. Each shock is dyno-tested for consistency and comes with chrome or zinc plated mounting hardware. Order the model recommended for your vehicle application.

4.78 out of 5 stars ( 344 )

$198.17

$214.95

Energy Suspension Motor Mounts/Motor Mount Inserts

Energy Suspension motor mounts and motor mount inserts are available in more than a hundred configurations for countless applications. Depending on your selection, these bolt-in "foundations" include steel brackets with a protective finish, and polyurethane bushings for durability and vibration-resistance. The mounts and inserts deliver smooth running performance for the street and plenty of strength for the track. Order the model recommended for your vehicle and engine specs.

4.42 out of 5 stars ( 312 )

$28.94

$321.87

Summit Racing™ Rear Leaf Springs

Saggy, old springs can ruin your ride. Restore factory-fresh handling with stock-height rear leaf springs from Summit Racing™. They will fit and perform just like the originals, making the install easier and your ride quality like-new. Select the rear leaf springs designed for your vehicle.

3.98 out of 5 stars ( 53 )

$139.99

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.

4.71 out of 5 stars ( 17 )

$895.00

$995.00

Cardone New Rack and Pinion Units

Cardone new rack and pinion units are built better from the start. Cardone uses what they've learned from remanufacturing, as to where--and why--original parts fail. Their engineers then incorporate improvements into the Select rack and pinions, making them better than the originals. Cardone new rack and pinion units feature: * 100 percent computerized testing at load to ensure reliable performance * All rotating and actuating components are properly hardened, ground, and polished to ensure longevity of the components and their respective seals * Cardone Select Engineered (CSE) Technology ensures that all rack and pinion/gearbox units meet or exceed OE-form, fit, and function * Computerized spool valve balancing ensures exceptional feel and return-ability * Environmentally-friendly coating provides a clean appearance and prevents rust * Supplied with OE-grade seals, O-rings, and boots to provide optimal sealing performance and longevity

4.39 out of 5 stars ( 33 )

$294.99

$333.99

Summit Racing™ OEM Motor Mounts

Summit Racing™ OEM motor mounts offer the quality you want, the fit you need, and the performance you expect. These hardened steel fasteners with natural rubber bushings are designed to support your engine—and also help to dampen vibration and noise, protecting the rest of your ride. The bolt-in mounts will fit a wide range of classic car and engine applications.

4.0 out of 5 stars ( 8 )

$38.99

Energy Suspension Transmission Mounts

Two parts of your vehicle that need to be securely mounted are the engine and transmission—never skimp on those areas. Energy Suspension offers dozens of transmission mounts covering thousands of applications. They include steel brackets with a protective zinc plated finish, and polyurethane bushings that are durable enough to handle more horsepower—and soft enough to absorb vibrations. Stock mounts from the factory often include rubber components which succumb to the torque or high performance and racing use. Select the replacement mounts recommended for your vehicle, engine, and automatic or manual transmission.

4.73 out of 5 stars ( 360 )

$49.99

$62.71

Moog Tie Rod Sleeves

Are you looking to freshen up your front suspension? Moog tie rod sleeves will help you finish the job. They connect the tie rods together and are manufactured to stock tolerances. These steering linkage components are available for a wide range of vehicles and applications.

4.59 out of 5 stars ( 127 )

$10.99

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