1991 Pontiac Bonneville Performance Suspension

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    • (0 reviews)
      $59.66from $47.73 - $51.87
      Pontiac Bonneville 1991, Monro-Matic Plus™ Struts by Monroe®. 1 per Pack. Includes Extended Bumper Stop. Nitrogen gas charged Monro-Matic Plus shocks and struts feature VPV (velocity proportional valving) and innovative all...
      An ideal balance of comfort and control for any driving conditionImproved ride at an economical price
      # 17925124
    • (0 reviews)
      $73.69from $58.95 - $64.05
      Pontiac Bonneville 1991, Shocks and Struts by Monroe®. 1 per Pack. These shock absorbers are designed to adjust to changing road conditions providing improved control and performance. Monroe offers Twin tube shocks, struts with PSD...
      Provide the correct level of suspension damping for the particular surface and weightTwin-tube or monotube design
      # 17912776
    • (0 reviews)
      $202.50$162.00
      Pontiac Bonneville 1991, Rear Air Ditcher Rear Coil Springs Conversion Strut Assembly by Unity®, 2 per Pack. Difficulty Installation Rating: Medium. This is a set of coil springs and shock absorbers that allow you to replace costly...
      Set of coil springs and shock absorbers that bolt in place of existing air springs without modifications to your vehicleEliminate worry of failing air suspension parts which can leave you stranded with extremely costly repair bills
      # 15863387
    • (0 reviews)
      $242.81$194.25
      Pontiac Bonneville 1991, Passive Suspension Conversion Kit by Suncore®. Air Suspension Conversion Kit; Front.
      # 14251784
    • (0 reviews)
      $265.54from $212.43 - $394.99
      Pontiac Bonneville LN3 Engine 1991, LoadController™ Air Compressor Systems by Air Lift®. LoadController systems are air compressors that mount permanently on the frame of your vehicle to give you spring inflation pressure...
      Dual-path design compressors allow left- or right-side springs on the same axle to be controlled independently of each otherHeavy-duty strength compressors are recommended for daily or commercial use, run quieter, and provide better filtration
      # 9822718
    • (0 reviews)
      $122.44$97.95
      Pontiac Bonneville LN3 Engine 1991, Load Support Air Springs by Air Lift®. Load Support Air Springs are sets of two adjustable secondary air springs that help existing springs maintain a level ride, proper handling, and safety when...
      Set of two air bag spring supports designed to work with factory OEM springsPrevents vehicle’s main springs from sagging due to constant load compression
      # 9814475
    • (0 reviews)
      $612.50$490.00
      Pontiac Bonneville LN3 Engine 1991, QuickSHOT™ Compressor System by Air Lift®, with Equal Air Spring Infation, Single Gauge, Dual Needle. This kit contains an air compressor, lines, hardware, and a 2-gallon auxiliary tank that...
      2-gallon auxiliary tank stores compressed air for faster inflation of air springsTank can be used with single or dual front/rear Air Lift applications
      # 9825012
    • (0 reviews)
      $437.50from $350.00 - $499.99
      Pontiac Bonneville LN3 Engine 1991, Wireless Control System by Air Lift®. These kits include a compact wireless remote control and all the equipment you need to adjust the pressure in two air springs on the same axle. Choose the...
      Equal Air Spring Inflation kit contains a standard air compressor that adjusts left and right springs together at the same time to the same pressureSeparate Air Spring Inflation kit contains a heavy duty air compressor with separate lines that allows individual adjustment of left and right springs
      # 9809294
    • (0 reviews)
      $130.81$104.65
      Pontiac Bonneville 1991, Suspension Load Leveling Kit by Firestone®. Coil-Rite®; Air Helper Spring Kit; Rear; Incl. Air Helper Springs; Supports; Hardware; Air Line; And Inflation Valves; No Drilling Required; OEM Number W237604107.
      # 13325407
    • (0 reviews)
      $340.83from $272.66 - $383.43
      Pontiac Bonneville 1991, Suspension Air Compressor Kit by Firestone®. Standard Duty Air Compressor System.
      # 13330011
    • (0 reviews)
      $19.83$15.86
      Pontiac Bonneville 1991, Strut-Mate™ Strut Boot Kit by Monroe®. 1 per Pack. Body Length: 2.5". The boot kit is designed to protect the strut piston rod from stones, mud, water, sand, and other abrasives providing longer service...
      Protects the piston rod from corrosion, dirt, moisture and impact.Prolongs strut service life
      # 17909981
    • (0 reviews)
      $36.88$29.50
      Pontiac Bonneville 1991, Suspension Strut Mount by Suncore®. Suspension Strut Mount; Rear; Upper; Rear Upper.
      # 14251370
    • (0 reviews)
      $85.55$68.44
      Pontiac Bonneville without Electronic Adjustable Suspension with Self Leveling Rear 1991, SR Series Rear Suspension Strut Assembly by KYB®, 1 per Pack. SR Series shocks and struts are specifically designed to replace OE...
      Restores the vehicle's original control and handling capabilitiesDirectly replaces original equipment self-leveling and electronic shocks and struts
      # 17798454
    • (0 reviews)
      $23.44$18.75
      Pontiac Bonneville 1991, Suspension Air Compressor Isolator by Suncore®. Suspension Air Compressor Isolator; For Vehicles w/Air Suspension Compressor; For Buick/Cadillac/Olds/Pontiac/Ford/Lincoln/Mercury.
      # 14251641
    • (0 reviews)
      $90.45from $72.36 - $135.55
      Pontiac Bonneville For Adapting Air Shock 1991, Strut-Plus™ Complete Strut Assemblies by KYB®, 1 per Pack. Restore your vehicle's original ride, handling, and control capabilities with this ready-to-install assembly that doesn't...
      Designed to restore the original ride control and ride height performance including common wear parts like the strut mount bearingFully assembled
      # 41315655
    • (0 reviews)
      $64.76from $51.81 - $55.96
      Pontiac Bonneville without Electronic Adjustable Suspension 1991, Excel-G™ Suspension Strut Assembly by KYB®, 1 per Pack. Restore your vehicle's original performance for normal driving conditions with the Excel-G twin-tube gas...
      Designed to restore original handling and controlCalibrated to compensate for age and miles driven
      # 17807089
    • (0 reviews)
      $108.08$86.46
      Pontiac Bonneville 1991, Econo-Matic™ Front Complete Strut Assembly by Monroe®, 1 per Pack. Length: 11.5" Compressed, 18.5" Extended with 7" Stroke. Body Length: 11". Includes Dust Shield. This ready-to-install complete strut...
      Economical price and easy installationComes fully assembled and ready to install
      # 17929532
    • (0 reviews)
      $94.48from $75.58 - $130.98
      Pontiac Bonneville 1991, Quick-Strut™ Complete Strut Assembly by Monroe®. 1 per Pack. This innovative replacement strut comes complete and ready to install. All of the most common wear parts are included so you’ll not only save...
      Preassembled and ready to installSaves time and increases your safety – no need to disassemble components and compress the coil spring
      # 17909977
    • (0 reviews)
      $88.06from $70.45 - $139.38
      Pontiac Bonneville Except Adjustable Suspension 1991, Rear Strut and Coil Spring Assembly by Pronto®. Complete Strut Assemblies make replacing worn out struts a breeze. Complete Strut Assemblies are produced from the finest...
      Teflon® / graphite composite piston seal provides strength and extended strut life and durability.Seamless pressure tube micro finished to a Ra.04 surface for maximum strength and longevity.
      # 51558358
    • (0 reviews)
      $33.13from $26.50 - $33.59
      Pontiac Bonneville 1991, Bare Struts by Unity®. Complimenting our line of complete strut assemblies to offer full suspension solutions for the entire vehicle.
      Offering now over 300 SKU’s covering over 3000 applicationsCovering ALL of the premium movers
      # 15862712
    • (0 reviews)
      $97.99$78.39
      Pontiac Bonneville 1991, Replacement Complete Strut Assembly by Unity®, Sold Individually. This is one single side complete strut assembly that matches original equipment quality and ride height. It comes fully assembled with all...
      One single side complete strut assembly that matches original equipment design and ride heightComes fully assembled with all new parts
      # 35906101
    • (0 reviews)
      $11.33from $9.06 - $24.77
      Pontiac Bonneville 1991, Coil Spring by KYB®, 1 per Pack. KYB has you covered with every replacement component from bushings to coil spring seats to meet your replacement needs. The parts are made of quality materials and ensure a...
      Designed to optimize steering and suspension performanceBuilt with design and quality that matches or exceeds OE
      # 17799432
    • (0 reviews)
      $12.20from $9.76 - $25.98
      Pontiac Bonneville 1991, Coil Spring Components by MOOG®. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme conditions. Thanks to the...
      Designed to make steering and suspension repairs easyDirect fit
      # 21698637
    • (0 reviews)
      $40.54from $32.43 - $56.53
      Pontiac Bonneville 1991, Coil Spring Set by MOOG®. Upgrade your vehicle to MOOG coil springs that are designed to restore the original handling, reduce body sway and bring ride height to OE specifications. These coil springs ensure...
      Direct fit, with no modificationsRestores and retains proper handling
      # 21698626
    • (0 reviews)
      $12.43from $9.94 - $16.41
      Pontiac Bonneville 1991, Coil Spring Mount Component by Mevotech®. Use 2 per Car. You can improve the efficiency of your vehicle's suspension system and restore factory-like characteristics with Mevotech replacement coil spring...
      Restore the vehicle's suspension performanceDirect replacement for proper fitment
      # 19264700
    • (0 reviews)
      $9.03$7.22
      Pontiac Bonneville 1991, Front Sway Bar Link Kit by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      OE quality products from top original equipmentTop quality materials
      # 35805699
    • (0 reviews)
      $12.74from $10.19 - $11.76
      Pontiac Bonneville 1991, Sway Bar Bushing by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or cracking...
      Restore handling and enable proper alignmentReduce noise
      # 21698552
    • (0 reviews)
      $6.93from $5.54 - $8.90
      Pontiac Bonneville 1991, Sway Bar Link Kit by MOOG®. If you hear noise and are experiencing excessive body roll, you may be in need of sway bar links. This kit is designed to simplify installation and built with several...
      Socket style links feature superior metal bearingsGreasable design for longer life and smooth operation on socket style links
      # 21698594
    • (0 reviews)
      $9.08from $7.26 - $9.90
      Pontiac Bonneville 1991, Sway Bar Component by Mevotech®. Upgrade to the sway bar link kit by Mevotech and keep your vehicle stable, enjoying a more comfortable ride and better road handling. All parts are made tough to ensure...
      Designed to improve the vehicle's cornering stabilityDirect fit OE replacement
      # 19218156
    • (0 reviews)
      $4.48$3.58
      Pontiac Bonneville 1991, Control Arm Bushing by First Equipment Quality®. NLA 6/11. Position: Front. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is...
      # 7968266
    • (0 reviews)
      $22.48from $17.98 - $22.68
      Pontiac Bonneville 1991, Control Arm Bushing Kit by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or...
      Restore handling and enable proper alignmentReduce noise
      # 21698585
    • (0 reviews)
      $16.86from $13.49 - $16.55
      Pontiac Bonneville 1991, Control Arm by Mevotech®. Use 2 per Car. Put back the quality performance of your control arm by simply replacing its broken bushings. With only minimal transmission to the passenger cabin, the bushings...
      Isolate or minimize transmitted noise, road shock, and vibrationAllow your suspension to twist and move in response to the varying road conditions
      # 19196078
    • (0 reviews)
      $299.95$239.96
      Pontiac Bonneville 1991, Control Arm by Dorman®, 1 per Pack. If you are searching for a quality control arm, this product is the way to go. Featuring a sturdy construction and quality tested for trouble-free performance, the...
      Direct OEM replacementAllows the wheels to lift and descend when hitting bumps or other road imperfections
      # 16719640
    • (0 reviews)
      $71.64$57.31
      Pontiac Bonneville 1991, R-Series™ Control Arm by MOOG®. Direct replacement control arms by MOOG are designed to solve steering and suspension problems in nothing flat. Most come with MOOG problem solver ball joints and premium...
      Restores chassis performanceApplication specific OE geometry ensures perfect fit and function
      # 21698582
    • (0 reviews)
      $40.88from $32.70 - $35.77
      Pontiac Bonneville 1991, Ball Joint by MOOG®. MOOG ball joints are the preferred choice of many professional technicians and incorporate proven design and advanced engineering features to ensure like-new steering and suspension,...
      Engineered to retain socket torque and smooth articulation over the life of the part, to maintain tight steering feelExclusive powdered-metal bearing design allows grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability
      # 21698579
    • (0 reviews)
      $20.48from $16.38 - $17.73
      Pontiac Bonneville 1991, Ball Joint by Mevotech®. Use 2 per Car. Experience improved ride comfort and smooth handling with the replacement Mevotech ball joints. They grip the control arm better and guarantee worry-free performance...
      Includes durable higher and lower metal bearings for a smoother and quiet handlingKnurling on the outer housing of the ball joint makes for a better grip with the control arm
      # 19203462
    • (0 reviews)
      $9.90$7.92
      Pontiac Bonneville 1991, Alignment Camber / Toe Shim by MOOG®. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme conditions. Thanks to...
      Designed to make steering and suspension repairs easyDirect fit
      # 21698565
    • (0 reviews)
      $17.98from $14.38 - $14.85
      Pontiac Bonneville 1991, Alignment Camber Bolt Kit by MOOG®. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme conditions. Thanks to...
      Designed to make steering and suspension repairs easyDirect fit
      # 21698558
    • (0 reviews)
      $14.83$11.86
      Pontiac Bonneville 1991, Alignment Camber Kit by Mevotech®. Use 2 per Car. Don’t just repair or replace worn components – bolster them with Mevotech parts. Put through rigorous testing that goes above and beyond the industry...
      Built to match or go beyond OE standardsDirect replacement
      # 19261248
    • (0 reviews)
      $18.73from $14.98 - $35.19
      Pontiac Bonneville 1991, Shock by KYB®, 1 per Pack. When replacing struts, it's also a great idea to replace strut mounts too. They optimize suspension performance by providing a smooth steering response and reduce vibration and...
      On front struts, the mount includes a bearing that acts as a pivot for the steering mechanism, providing a smooth steering responseEnables accurate wheel alignment
      # 17804592
    • (0 reviews)
      $19.19from $15.35 - $16.60
      Pontiac Bonneville without Electronic Adjustable Suspension 1991, Suspension Shock / Strut Bellow by KYB®, 1 per Pack. These bellows provide effective protection from dirt and moisture by covering the entire piston rod of KYB...
      Keep leak-causing contaminants away from polished strut shaftProtect upper seal and bushing
      # 17813179
    • (0 reviews)
      $11.55$9.24
      Pontiac Bonneville 1991, Front Strut Bumper by MOOG®. This is an aftermarket part that replaces factory OE # R210805. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure...
      Designed to make steering and suspension repairs easyDirect fit
      # 21648234
    • (0 reviews)
      $27.73$22.18
      Pontiac Bonneville Exclude Ride and Handling Suspensions 1991, Front Upper Strut Bearing by MOOG®. This is an aftermarket part that replaces factory OE # 22092284. Upgrade your vehicle to MOOG and experience a safe and comfortable...
      Designed to make steering and suspension repairs easyDirect fit
      # 21648194
    • (0 reviews)
      $20.44$16.35
      Pontiac Bonneville Exclude Rear Air Leveling System 1991, Shock / Strut Bellow by MOOG®. Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under...
      Designed to make steering and suspension repairs easyDirect fit
      # 21698623
    • (0 reviews)
      $37.88from $30.30 - $72.61
      Pontiac Bonneville 1991, Strut Mount by MOOG®. Replace worn strut mounts whenever you replace struts with superior quality MOOG parts providing a high-strength pivot point and a solid anchor for attaching the strut assembly. Each...
      Eliminates noise, vibration, and steering problems associated with worn strut mountsImproves ride and handling
      # 21698634
    • (0 reviews)
      $15.85from $12.68 - $24.77
      Pontiac Bonneville 1991, Shock and Strut Mount Component by Mevotech®. Use 2 per Car. Don’t just repair or replace worn components – bolster them with Mevotech parts. Put through rigorous testing that goes above and beyond the...
      Built to match or go beyond OE standardsDirect replacement
      # 19263862
    • (0 reviews)
      $11.04from $8.83 - $33.10
      Pontiac Bonneville 1991, Strut-Mate™ Mount Components by Monroe®. 1 per Pack. Worn strut mounts can adversely affect your vehicles handling, and should always be replaced when new struts are installed as a part of a complete...
      Ensures complete repair of all worn strut componentsDirect fit replacement
      # 17920854
    • (0 reviews)
      $438.23$350.58
      Pontiac Bonneville 1991, Air Compressor by Westar®. Use 1 per Car. Westar is a widely recognized manufacturer and exporter of rubber to metal bonded parts for all types of trucks and automobiles. Every single product goes through...
      Non re-manufacturedBuild with brand new rubber to ensure the life of air spring
      # 22570326
    • (0 reviews)
      $27.25from $21.80 - $33.24
      Universal Wheel Spacers by Mr. Gasket®. Dress up your wheel from Mr. Gasket. Constructed from die-cast aluminum, wheel spacers provide the necessary clearance for custom wheel applications.
      # 12129869
    • (0 reviews)
      $4,499.99from $3,599.99 - $4,749.99
      Universal Hydraulic Individual Lift System by KW Suspensions®. This is a set of 4 hydraulic cylinder units that mount between the spring perch and spring on KW coilovers. These expand to provide 1.8 inches of front and rear lift...
      Hydraulic lift cylinders (located on the coilover body between spring perch and spring) expand to provide 1.8 inches of front and rear vehicle liftAvailable in 4-wheel front and rear, or front-only applications
      # 11472927
    • (0 reviews)
      $968.75from $775.00 - $1,375.00
      Universal Air Management Systems by Air Lift®. Air Lift offers a wide variety of complete kits with everything needed to set up an air suspension system. Springs are not included, however these systems will work with your choice of...
      Kits contain air compressor(s), reserve tank, gauges, control switches, and all related hardware and air lines needed for installationAir springs are not included in Air Management System kits
      # 7658376
    • (0 reviews)
      $2.84from $2.27 - $11.40
      Universal Shock Eye Bushings by Energy Suspension®. Energy Suspension offers replacement round polyurethane bushings that mount within the open, circular ends of shock absorbers. No matter what design your shock absorber ends have,...
      Choose sets for bayonet end style, half- and full-sized bushings for hourglass style, straight eye, and large race sizesHigh-density polyurethane provides a superior cushioning effect and resists degrading, drying up, and crumbling the way rubber mounts can
      # 10780517
    • (1 reviews)
      $17.25from $13.80 - $24.51
      Universal Sway Bar Bushing Set by Energy Suspension®. This is a set of replacement polyurethane bushings designed to dampen vibrations where the center section of the sway bar attaches to your vehicle’s frame. Resilient...
      Set of 2 replacement polyurethane bushings designed to dampen vibrations where the middle section of the sway bar attaches to your vehicle’s frameKit provides parts for both left and right mid-section sway mounts
      # 10780556
    • (0 reviews)
      $11.88from $9.50 - $27.83
      Universal Polyurethane Pad Set by Energy Suspension®. Upgrade and replace degraded rubber pads above and below leaf spring ends with polyurethane ones from Energy Suspension. Resilient polyurethane construction offers greater...
      Set of 8 polyurethane pads for two leaf spring assembliesPads mount above and below both leaf spring ends to dampen vibration and squeaks
      # 10780498
    • (0 reviews)
      $26.25from $21.00 - $29.99
      Universal Sway Bar Bushing and Bracket by Daystar®. Without a doubt the most significant handling upgrade that money can buy, Daystar's Sway Bar Bushings provide significant performance increases you can feel. Aftermarket...
      Sway Bar BushingSpecially Formulated Polyurethane Materials
      # 4301679
    • (0 reviews)
      $35.63$28.50
      Universal Ladder Bar Bushings by Lakewood®, Set of 4. When you need to get reliable components to bring your vehicle's suspension or chassis back to life, there's no better place to get them than right here. Whether you need bell...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12189492
    • (0 reviews)
      $34.93$27.94
      Universal Traction Bar Bushings by Lakewood®, Set of 4. Replacement for PN 20140, 21700, 21900, 21901, 20150, 20151, 20152. When you need to get reliable components to bring your vehicle's suspension or chassis back to life,...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12191888
    • (0 reviews)
      $4.28from $3.42 - $9.07
      Universal Shock/Strut Bump Stop Set by Energy Suspension®. This is a set of 2 polyurethane bump stops designed for McPherson strut style shock absorbers which prevent damage when the end of suspension travel is reached. Resilient...
      Set of 2 polyurethane bump stops designed for McPherson strut style shock absorbersPrevent metal-on-metal contact and damage when the end of suspension travel is reached
      # 10780758
    • (2 reviews)
      $9.15from $7.32 - $57.84
      Universal Bump Stops by Daystar®. Bump Stops are a critical part of your vehicle's suspension - they prevent damaging over-compression and eliminate harsh bottoming of the suspension. Daystar's Bump Stops are designed and tested...
      High Impact Polyurethane provide high levels of cushioning strength and will function without degrading or cracking in extreme temperaturesIncreased Strength Compared to Stock Rubber Bump Stops
      # 4303921
    • (0 reviews)
      $24.45from $19.56 - $26.39
      Universal Traction Bar Snubbers by Lakewood®, Set of 2. When you need to get reliable components to bring your vehicle's suspension or chassis back to life, there's no better place to get them than right here. Whether you need bell...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      # 12203648



    Guides & Articles
    Stanced. Demon camber. You may know it as oni-camber. You've seen the look, and whether you like it or not is totally beside the point. The great thing about this stanced look is that it gets your attention. From the interviews we've read with owners and drivers of these machines, that is exactly what they are after. They've said that it's all about being noticed.
    Very often we don't even realize what a crucial role a car's suspension plays in providing a safe and comfortable ride. The system maximizes the friction between the road surface and your vehicle's tires, ensuring steering stability along with responsive handling.
    Shock absorbers, also known simply as “shocks” (which is what we will call them for the rest of this article), are the suspension components which stop your car or truck from bouncing up and down after hitting a bump. They are a major contributor to your ride comfort and safety.
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    1991 Pontiac Bonneville Models
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