Made in USA
AAK312H Front Uppers & Lower A-Arms for 1967-1969 GM F-Body, 1968-1974 GM X-Body w/Rearward Bump Stops [Black Hammertone]
InfoVehicle Info Needed
BMR SUSPENSIONPART NUMBER: 142-AAK312H

AAK312H Front Uppers & Lower A-Arms for 1967-1969 GM F-Body, 1968-1974 GM X-Body w/Rearward Bump Stops [Black Hammertone]

$1,11995
ShippingShips on 09/15/2026
Lowest PriceLowest Price Guarantee

GM F-Body - 1st Gen
GM X-Body
Front Upper & Lower Control Arms
  • 1967-1969 GM F-Body
  • 1968-1974 GM X-Body
  • Cars w/Bump Stops on Rear Side of Lower Control Arm
  • Adds Additional Caster
  • Eliminates Deflection
  • Greaseable Delrin Bushings
  • Tall Ball Joints
  • Black Hammertone

    BMR Suspension AAK312H Front Upper & Lower A-Arms:

    • Includes AA027H Upper Control Arms & AAL311H Lower Control Arms
    • Manufactured from heavy-duty 1.25-inch, 0.095-inch wall and 1.625-inch, 0.120-inch wall DOM tubing
    • Laser-cut, CNC-formed plate steel braces
    • Greaseable, internally fluted Delrin bushings
    • Includes new ball joints
    • Preassembled with new polyurethane bump stops
    • Dual-offset cross-shafts for minimizing shim stack on AAU311
    • Eliminates A-arm deflection
    • Non-adjustable
    • Requires less shim stack for negative camber than factory arms
    • Provides 4 additional degrees of positive caster
    • Additional header clearance
    • Improves geometry and increases lateral grip during cornering situations
    • Black hammertone powder coat for long lasting good looks

    BMR Suspension AAK312H Front Upper & Lower A-Arms Notes:

    • Designed for vehicles where the bump stops are located on the rear sides of the lower A-arms
    • Recommended Control Arm Hardware Kit BMR RH006 (sold separately)
    • A-Arms for High-Performance Control and Driver Feel

      BMR Suspension front control arms (A-arms) help decrease overall unsprung weight and provide a rigid, high-quality upgrade to the factory suspension.

    Part TypeControl Arm
    Product LineBMR Suspension GM Front Control Arms
    BrandBMR SUSPENSION
    Package Height10.0
    Package Width19.0
    Package Length27.0
    Weight45.0 PG
    Part CategoryPerformance Parts
    Ball Joint IncludedYes
    Hardware IncludedNo
    Arm FinishBlack Hammertone
    Bushing MaterialDelrin
    Arm MaterialSteel
    QuantitySold as a Kit
    Part FitmentDirect Fit
    Bushings IncludedYes
    AdjustableNo
    Control Arm StyleTubular
    Vendor Part NumberAAK312H
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

    Items You Need

    Caster/Camber Gauge [Camber Angles: +/- 8 Deg.]

    JEGS

    Caster/Camber Gauge [Camber Angles: +/- 8 Deg.]

    Part Number : 555-81679
    $19499$204.99
    You Save$10.00
    Penetrating Oil [11 oz. Aerosol Can]

    LUCAS OIL

    Penetrating Oil [11 oz. Aerosol Can]

    Part Number : 639-11043
    $854$9.49
    You Save$0.95
    Brake and Parts Cleaner [14 oz. Aerosol Can]

    JEGS

    Brake and Parts Cleaner [14 oz. Aerosol Can]

    Part Number : 555-72312
    $679$7.99
    You Save$1.20
    Lo Boy Creeper 250 lb. Capacity

    JEGS

    Lo Boy Creeper 250 lb. Capacity

    Part Number : 555-81154
    $5999$65.99
    You Save$6.00
    Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

    JEGS

    Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

    Part Number : 555-65010
    $1499$16.99
    You Save$2.00
    LED Drop Light with Built-In 120V Outlet

    JEGS

    LED Drop Light with Built-In 120V Outlet

    Part Number : 555-W2237
    $2899$31.99
    You Save$3.00
    60 LED Work Light

    JEGS

    60 LED Work Light

    Part Number : 555-81927
    $2569$31.99
    You Save$6.30
    2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]

    JEGS

    2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]

    Part Number : 555-80006
    $20999$269.99
    You Save$60.00
    6-Ton Jack Stands

    JEGS

    6-Ton Jack Stands

    Part Number : 555-80037
    $8099
    Wheel Chock [Solid Rubber]

    JEGS

    Wheel Chock [Solid Rubber]

    Part Number : 555-W41001
    $1299$14.99
    You Save$2.00

    ITEM YOU MAY ALSO CONSIDER

    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning
    Your Cart

    Your shopping cart is empty!