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BUICK ROADMASTER Suspension Components

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Results 1 - 24 of 104

QA1 GM 2.0 Street Control Arms

QA1 GM 2.0 Street control arms provide increased positive caster compared to OE arms and are among the lightest available. These arms feature a lower unsprung weight and improved performance without sacrificing durability. Each arm includes a QA1 integrated ball joint design which is stronger than OEM and rebuildable for tunability, providing long-term reliable service. These arms are designed with billet cross shafts for reduced weight and durability for the long haul. Double-sheer lower mounts are coil-over ready for a clean installation. QA1 GM 2.0 Street control arms look incredible and use no unsightly additional adapters! Form meets function with these newly designed arms that look and perform great without requiring painstaking restoring like factory stamped steel control arms.

4.73 out of 5 stars ( 22 )

$604.95

$805.86

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

Belltech Street Performance Shocks

Belltech Street Performance twin-tube shocks set the standard in performance handling for sport trucks. Their low-speed compression characteristics help to control pitch and roll, while their progressive rebound tuning allows you to use large aftermarket wheels and still have a smooth, firm ride. Get the performance and quality that you're looking for when you order the Belltech Street Performance shock models designed for your application. Other features may include (application dependent): * Oversized galvanized steel shock bodies with steel dust covers * Sturdy 35mm valves and 15mm or 18mm piston rods * Available vehicle-specific or adjustable damping tunes * Progressive-rate polymer bump stops

4.67 out of 5 stars ( 499 )

$79.95

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.

4.68 out of 5 stars ( 1056 )

$46.48

$52.53

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 ( 792 )

$31.37

$37.59

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 ( 604 )

$142.99

$171.99

QA1 Rear Trailing Arms

QA1 offers upper and lower rear trailing arms for Ford and GM applications in boxed, tubular, and heavy-duty adjustable options. All upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. They are powdercoated or zinc plated and anodized for a long-lasting finish. Keep your tires planted firmly on the ground for improved traction and a more predictable, better handling car with a set of QA1 rear trailing arms. Features may include: * Boxed trailing arms are constructed from 0.120 in. wall cold rolled steel tubing for maximum strength and flex elimination. * Tubular trailing arms are constructed from 1 1/4 in. diameter, 0.120 in. wall steel tubing which offers increased strength over other designs, but also have the added advantage of lighter weight. * Boxed and tubular styles feature fluted, greasable polyurethane bushings, which are superior to the stock rubber bushings. * Heavy-duty adjustable trailing arms allow easy rear suspension adjustments for optimum handling and traction. Simply loosen the jam nuts and adjust the pinion angle without removing the arms from the vehicle. They replace soft OE differential bushings with polyurethane differential bushings, and they use a spherical ball or rod end assembly with UHMW polyethylene bushings on the chassis end * Adjustable styles are available in aluminum and steel options

4.74 out of 5 stars ( 96 )

$238.95

$475.95

QA1 Rear Pro Coilover Conversion Systems

Here's an easy way to convert your stock rear suspension to a coilover suspension. You get everything you need with these QA1 Rear Pro coilover systems, from shocks to nuts and bolts, complete installation instructions, and even decals!

4.62 out of 5 stars ( 101 )

$695.95

$1,056.95

QA1 Level 2 Full Vehicle Handling Suspension Kits

QA1's handling suspension kits provide a full-vehicle upgrade that fits your needs. Available in three different levels of performance, you can build your car in stages, using QA1's parts list as a road map to get to the level of performance you want and have peace of mind knowing you won't have compatibility issues. Greater control and improved cornering are key benefits of QA1 Level 2 handling suspension kits. They're designed to boost performance and include a more extensive assembly of components than Level 1 kits. They offer easy bolt-on installation and full compatibility with the OEM parts you attach them to. All QA1 handling suspension kits are available with or without shocks and struts—giving you the flexibility to obtain the shocks or struts and spring rates you desire. Select the kit designed for your vehicle.

5.0 out of 5 stars ( 10 )

$2,991.95

$4,966.95

QA1 Sway Bars

QA1 sway bars afford improved handling and control by reducing body roll. They're manufactured from lightweight 4130 chromoly steel and 1045 cold-formed steel—with a gloss black powdercoat finish for maximum strength, endurance, and corrosion resistance. The QA1 sway bars are precision CNC-formed, ensuring proper mounting in the stock location for a true bolt-on installation. They also feature adjustable end links to customize roll stiffness to your personal specifications. These sway bars from QA1 include greaseable graphite polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road, QA1 sway bars are available for fitment on many vehicle applications. Order them individually for the front or rear—or in a complete kit.

4.58 out of 5 stars ( 137 )

$344.95

$623.95

Bilstein AK Series Shocks and Struts

Bilstein AK Series shocks and struts let you take full control of your race car. The AK Series feature sealed steel bodies with monotube gas pressure construction for full damping power, even under extreme stress. They provide high-level traction and precise handling, as well as safety for your powerful sport suspension. Pure stock, street stock, or mini-stock Bilstein AK Series shocks and struts have what you need for the best handling, most responsive, and most stable design possible for your application.

5.0 out of 5 stars ( 7 )

$108.97

QA1 GM 2.0 Pro-Touring Control Arms

Designed for the pro-touring GM enthusiasts, QA1 GM 2.0 pro-touring control arms are a simple upgrade over original suspension or worn and outdated tubular control arms. The pro-touring arms are also for those wanting to improve their overall handling, ride quality, and vehicle stance. These arms will improve suspension geometry over the factory configuration and pave the way for planning additional upgrades. The high-strength, low alloy steel enables optimized thinner wall construction and results in overall lighter weight. The increased positive caster design improves straight line stability. Pro-touring arms also feature QA1's stronger, low maintenance, and rebuildable ball joints which feature integrated dust boots. Note: These control arms are not compatible with OE-type springs, a coilover system must be installed. QA1's arms will accept factory type sway bars and include upper and lower bump stops.

5.0 out of 5 stars ( 14 )

$706.95

$900.95

RideTech HQ Series Shocks

RideTech HQ Series shocks influence your vehicle's handling for better performance. Your shocks are the brains of your suspension, and Ride Tech Q-Series monotube shocks out-think your OEM shocks with a wide rebound adjustment range. This allows you to tune your ride to specific driving tastes. Their larger piston and more efficient oil flow path provide cooler operating temperatures for more consistent performance. Upgrade your factory shocks and enjoy a smarter suspension—with the handling quality of RideTech HQ Series shocks, available in universal and vehicle-specific applications.

4.2 out of 5 stars ( 45 )

$255.00

Gabriel Load Carrier Shocks

Gabriel Load Carrier shocks are the perfect combination of shock and spring technology to help reduce the loss of ride height in ongoing loaded conditions. These front and rear spring-assist shocks feature a chromed piston rod to inhibit corrosion—as well as ensure proper seal lubrication and provide a more consistent wear surface. Load Carriers also have a leakproof design to help prolong their life. Models are available for hundreds of vehicle-specific applications.

4.66 out of 5 stars ( 227 )

$104.99

$111.99

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

1.0 out of 5 stars ( 1 )

$665.95

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.

4.61 out of 5 stars ( 18 )

$280.99

AFCO Racing Eliminator BNC Valving Shocks

AFCO Racing Eliminator BNC valving shocks are designed to eliminate bounce after a grueling launch off the line. Their smooth ultra-low friction rod guide and lightweight aluminum construction help dissipate heat. There are 32 clicks of adjustment afforded to rebound settings through a shaft-mounted knob, and to compression via a body-mounted knob. For better impact absorption after a wheel stand, install AFCO Racing Eliminator BNC valving shocks. Select the model suited to fit your racing application needs.

5.0 out of 5 stars ( 1 )

$489.99

QA1 Pro Coil Shocks and Struts

QA1 Pro Coil shocks and struts are designed to change over your OEM suspension to an adjustable coilover design. They include two high performance shocks or struts and all necessary mounting hardware. QA1 Pro Coil shocks and struts are available for street use in single or double-adjustable styles and also come in a full drag race version built only for the race track.

4.69 out of 5 stars ( 26 )

$260.95

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.

4.58 out of 5 stars ( 175 )

$1,095.95

$1,176.99

AFCO Racing Eliminator BNC2 Valving Shocks

AFCO Racing Eliminator BNC2 valving shocks offer improved bounce control for nose-heavy, wheel-standing door cars. The BNC2 valving continues the tradition of smooth landings. With an even more aggressive valve package, these adjustable stock-mount shocks let your car land softly without damaging oil pans and headers, or scrub off ET, allowing cleaner passes to be made. For the ultimate in front-end shock technology, choose AFCO Eliminator BNC2 valving shocks.

4.5 out of 5 stars ( 2 )

$524.99

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.

4.63 out of 5 stars ( 24 )

$230.99

QA1 Pro Coilover Springs

QA1 Pro coilover springs fit perfectly with QA1's front Pro Coil Shock Systems. These springs are available with flat or pigtail ends and in 10 or 11 in. free lengths. Made with the highest quality materials, QA1 springs are strong, consistent, and have a long life. Order the style, size, and spring rate options needed for your application. Additional details: * Chrome Silicon steel (CrS) construction for high strength, consistency, and long life * Cold wound, heat-treated, and shot peened to ensure consistency, accuracy, and durability * Silver powdercoated for excellent longevity * High Travel (HT) options have fewer coils and a smaller wire diameter; as a result, they're lighter and have increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance * Springs are clearly marked with the free length of the spring and spring rate for quick and easy identification * All QA1 springs are lifetime guaranteed to remain within 2 percent of the original free height and rate under normal operating conditions * For Mustang struts or rear Pro Coils, see QA1's 2.5 in. I.D. springs

4.93 out of 5 stars ( 45 )

$99.95

ACDelco Specialty Shocks and Struts

ACDelco specialty shocks and struts are available to fit many GM sport utility and performance vehicles on the road today. They're built to handle demanding applications, like towing and temporary loads. ACDelco offer heavy-duty replacement options, as well as spring-assisted shocks. Many feature super-finished, chromed piston rods that provide anti-corrosion properties, a more consistent wear surface, proper seal lubrication, and longer product life. Get great ride and handling for your sport utility or performance vehicle with ACDelco specialty shocks and struts.

4.5 out of 5 stars ( 22 )

$101.99

$130.99

Moog Sway Bar End Links

Sway bar end links connect the sway bar to the rest of your suspension. If your links are damaged or worn, then your sway bar will not perform its best. Moog's line of sway bar end links comes in a variety of shapes and styles, both direct OE-replacement and universal. Moog's rubber end links are direct replacements for stock end links. Easy to assemble, they provide a cushion to absorb vibration and noise. The next step up in performance and durability is Moog's thermoplastic end links. They provide improved handling, are very durable, and last longer than OE rubber end links. Tougher and a little harder, thermoplastic end links are resistant to oils, salt, ozone, and weather; they can absorb substantial loads. Moog's polyurethane end links have very little give and offer the best overall performance boost. Each bushing is designed with a lip to ensure proper alignment. Moog's polyurethane material is resistant to oil, heat, and the ozone. Select OE-replacement models feature full-ball metal studs for smooth rotational movement. Maximize your vehicle's performance and value with a set of Moog's sway bar end links, all covered by Moog's lifetime warranty.

4.72 out of 5 stars ( 427 )

$6.99

$23.99

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