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Select optionsQuick ViewA-Arm, Lower – (Stock) – 78-88 Metric – LH
$224.00These are stock lower a-arms that have our premium steel bushings, 20039 ball joint installed, and sandblasted. – Upgrade ball joint option of 20038-1 available upon request.
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A-Arm, Lower – (Stock) – 78-88 Metric – RH
$224.00These are stock lower a-arms that have our premium steel bushings, 20039 ball joint installed, and sandblasted.
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Select optionsQuick ViewA-Arm, Lower – (Stock) – 78-88 Metric w/ QA1 Low Friction Balljoint – LH
$257.60These are stock lower a-arms that have our premium steel bushings (2714 & 2721), QA1 ball joint (1210-109) STD or +.5″ length stud available. These stock lower a-arms do not have a shock mount.
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Select optionsQuick ViewA-Arm, Lower – (Stock) – 78-88 Metric w/ QA1 Low Friction Balljoint – RH
$257.60These are stock lower a-arms that have our premium steel bushings (2714 & 2721), QA1 ball joint (1210-109) STD or +.5″ length stud available. These stock lower a-arms do not have a shock mount.
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Select optionsQuick ViewA-Arm, Lower – (w/ Shock Mount) – 78-88 Metric – LH
$229.60These are stock lower a-arms that have our premium steel bushings, 20039 ball joint, front side shock mount, and sandblasted. Upgrade ball joint option of 20038-1 available upon request.
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A-Arm, Lower – (w/ Shock Mount) – 78-88 Metric – RH
$229.60These are stock lower a-arms that have our premium steel bushings, 20039 ball joint, front side shock mount, and sandblasted.
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Select optionsQuick ViewA-Arm, Lower – (w/ Shock Mount) – 78-88 Metric w/ QA1 Low Friction Balljoint – LH
$257.60These are stock lower a-arms that have our premium steel bushings (2714 & 2721), QA1 ball joint (1210-109), front side shock mount, and sandblasted. STD or +.5″ length stud available.
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Select optionsQuick ViewA-Arm, Lower – (w/ Shock Mount) – 78-88 Metric w/ QA1 Low Friction Balljoint – RH
$257.60These are stock lower a-arms that have our premium steel bushings (2714 & 2721), QA1 ball joint (1210-109), front side shock mount and sandblasted. STD or +.5″ length stud available.
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Add to cartQuick ViewA-Arm, Upper – IMCA Tubular – Steel Cross Shaft (LH)
$63.99These are IMCA spec tubular upper a-arms. Steel cross shaft. LH is 8 1/12”, RH 8” from a-arm axis to center of ball joint. Cross shaft spacing center to center is 6-7/8″.
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Add to cartQuick ViewA-Arm, Upper – IMCA Tubular – Steel Cross Shaft (RH)
$63.99These are IMCA spec tubular upper a-arms. Steel cross shaft. LH is 8 1/12”, RH 8” from a-arm axis to center of ball joint. Cross shaft spacing center to center is 6-7/8″.
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Add to cartQuick ViewA-Arm, Upper – Modified (Bare) – LH
$55.94Designed specifically for our sport mod and modifieds. Dual adjusters, heim joints and jam nuts not included.
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Add to cartQuick ViewA-Arm, Upper – Modified (Bare) – RH
$55.94Designed specifically for our sport mod and modifieds. Dual adjusters, heim joints and jam nuts not included.
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Add to cartQuick ViewA-Arm, Upper – Modified (Complete) – LH
$105.80Designed specifically for our sport mod and modifieds. They have dual adjusters for easy caster and camber adjustments. Heims joints and jam nuts included.
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Add to cartQuick ViewA-Arm, Upper – Modified (Complete) – RH
$105.80Designed specifically for our sport mod and modifieds. They have dual adjusters for easy caster and camber adjustments. Heims joints and jam nuts included.
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Add to cartQuick ViewA-Arm, Upper – Steel Tubular – (“Spec”) – LH
$59.99“Spec” GM Metric upper a-arm. Tubular design with same geometry as OEM factory a-arm.
USRA Factory Stock and Limited Mod Legal
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Add to cartQuick ViewA-Arm, Upper – Tubular – (“Spec”) – RH
$59.99“Spec” GM Metric upper a-arm. Tubular design with same geometry as OEM factory a-arm.
USRA Factory Stock and Limited Mod Legal
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Add to cartQuick ViewA-Arm, Upper – Tubular (Relocated Axis) – LH
$59.99These tubular a-arms are designed to relocate the upper a-arm axis so that it is more closely aligned with the lower a-arm axis. This will improve your caster and camber change and also reduce bump steer. Instead of moving your OEM upper a-arm mounts use this a-arm and be legal. Length 9″ from a-arm axis to center of ball joint.
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Add to cartQuick ViewA-Arm, Upper – Tubular (Relocated Axis) – RH
$59.99These tubular a-arms are designed to relocate the upper a-arm axis so that it is more closely aligned with the lower a-arm axis. This will improve your caster and camber change and also reduce bump steer. Instead of moving your OEM upper a-arm mounts use this a-arm and be legal. Length 8″ from a-arm axis to center of ball joint.
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Add to cartQuick ViewA-Arm, Upper – USRA (Bare) – LH
$55.94Designed specifically for our USRA and Durrence Lane stock cars. They have a 6.75” center to center distance. Dual adjusters, heim joints and jam nuts not included.”
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Add to cartQuick ViewA-Arm, Upper – USRA (Bare) – RH
$55.94“Designed specifically for our USRA and Durrence Lane stock cars. They have a 6.75” center to center distance. Dual adjusters, heim joints and jam nuts not included.”
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Add to cartQuick ViewA-Arm, Upper – USRA (Complete) – LH
$105.80“Designed specifically for our USRA and Durrence Lane stock cars. They have a 6.75” center to center distance. Dual adjusters for easy caster and camber adjustments and heims joints and jam nuts included.”
Uses K772 style screw in balljoints. (Balljoint NOT included)
See picture for dimensions.
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Add to cartQuick ViewA-Arm, Upper – USRA (Complete) – RH
$105.80“Designed specifically for our USRA and Durrence Lane stock cars. They have a 6.75” center to center distance. Dual adjusters for easy caster and camber adjustments and heims joints and jam nuts included.”
Uses K772 style screw in balljoints. (Balljoint NOT included)
See picture for dimensions.
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Add to cartQuick ViewA-Arm, Upper – Modified (DEVILBISS) – LH
$154.95Designed for use on our Medieval Devilbiss modified chassis and any other chassis with 6″ mount.
11.5″ center to center length.
Features a QA1 weld in upper balljoint housing to reduce weight and size.
Balljoint housing has a 14 degree angle to allow for full compression without binding the stud.
Uses dual heim joints as pivots which provides zero bind through travel, even when the arm has been ‘tweaked”.
Has 7/8″ slots in shaft allowing for improved caster adjustments.
Comes with 9029-238 stud which is 1″longer length.
See picture for additional dimensions.
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Add to cartQuick ViewA-Arm, Upper – Modified (DEVILBISS) – RH
$154.95Designed for use on our Medieval Devilbiss modified chassis and any other chassis with 6″ mount.
8.0″ center to center length.
Features a QA1 weld in upper balljoint housing to reduce weight and size.
Balljoint housing has a 14 degree angle to allow for full compression without binding the stud.
Uses dual heim joints as pivots which provides zero bind through travel, even when the arm has been ‘tweaked”.
Has 7/8″ slots in shaft allowing for improved caster adjustments.
Comes with 9029-220 stud which is standard length.
See picture for additional dimensions.
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Add to cartQuick ViewA-Arm, Upper – Tubular (Relocated Axis) – LH (UNWELDED KIT)
$59.99These tubular a-arms are designed to relocate the upper a-arm axis so that it is more closely aligned with the lower a-arm axis. This will improve your caster and camber change and also reduce bump steer. Instead of moving your OEM upper a-arm mounts use this a-arm and be legal. Length 9″ from a-arm axis to center of ball joint.
SOLD AS A KIT – Welding Not Included
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Add to cartQuick ViewA-Arm, Upper – Tubular (Relocated Axis) – RH (UNWELDED KIT)
$59.99These tubular a-arms are designed to relocate the upper a-arm axis so that it is more closely aligned with the lower a-arm axis. This will improve your caster and camber change and also reduce bump steer. Instead of moving your OEM upper a-arm mounts use this a-arm and be legal. Length 8″ from a-arm axis to center of ball joint.
SOLD AS A KIT – Welding Not Included
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Add to cartQuick ViewBall Joint, Lower – 20038-1
Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
$18.99$16.99Add to cartQuick View -
Add to cartQuick ViewBall Joint, Lower – 20038-1LF (Low Friction)
$46.95Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Add to cartQuick ViewBall Joint, Lower – 20039 (78-88 Metric)
$25.99Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Add to cartQuick ViewBall Joint, Lower – 20039LF (Low Friction) – 78-88 Metric
$49.99Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Add to cartQuick ViewBall Joint, Lower-Adjustable w/ +.5″ Stud (QA1 K6117)
$59.99Lower Ball Joint w/.5″ Stud – QA1 1210-109 (K6145)
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Ball Joint, Lower-Adjustable w/ STD Stud (QA1 K6117)
$69.99Lower Ball Joint w/ Stock Length Stud – QA1 1210-109 (K6117)
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Add to cartQuick ViewBall Joint, Upper – 20032 (78-88 Metric)
$32.99Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Add to cartQuick ViewBall Joint, Upper – 20032-2LF (Low Friction)
$54.99Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Add to cartQuick ViewBall Joint, Upper – 20032LF (Low Friction) 78-88 Metric
$54.99Correct your front suspension geometry or create a completely free moving suspension with these performance ball joints.
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Select optionsQuick ViewBall Joint, Upper (K772) w/ QA1 Stud 1210-105 (K772) – Mod
$59.99Ball Joint, Upper (K772) w/ QA1 Stud 1210-105 (K772) – Mod
Housing P/N: 72110505
Stud P/N: 7219033-1, .5, STDSelect optionsQuick View -
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Ball Joint, Upper (K772) w/ QA1 Stud Taper for 78-88 Metric Spindle – USRA Stock Car
$59.99Ball Joint, Upper (K772) w/ QA1 Stud Taper for 78-88 Metric Spindle – USRA Stock Car
Housing P/N: 72110505
Stud P/N: 7219032-1, .5, STDSelect optionsQuick View -
Add to cartQuick ViewBall Joint, Upper-Adjustable w/ +.5″ Stud (QA1 K5208)
$77.99Upper Ball Joint w/ .5″ Stud – QA1 1210-104 (K5208)
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Ball Joint, Upper-Adjustable w/ STD Stud (QA1 K5208)
$76.99Upper Ball Joint w/ STD Stud – QA1 1210-104 (K5208)
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Ball Joint, Upper-Adjustable w/1″ Stud QA1 (K5208)
$77.99Upper Ball Joint w/ 1″ Stud – QA1 1210-104 (K5208)
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Add to cartQuick ViewBearing & Seal Kit – 78-88 Metric
$25.50Add to cartQuick View -
Add to cartQuick ViewBolt, Weight Jack – 8″ Long
$14.991 diameter x 8 long weight jack bolt. (1″-8 Coarse Thread)
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Add to cartQuick ViewBushing, Lower A-arm, (Front) – 78-88 Metric
$30.95Replace your OEM metric upper bushings with steels bushings.
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Add to cartQuick ViewBushing, Lower A-arm, (Rear) – 78-88 Metric
$30.95Replace your OEM metric upper bushings with steels bushings.
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Add to cartQuick ViewBushing, Upper A-arm (78-88 Metric)
$14.50Replace your OEM metric upper bushings with steels bushings. (Sold individually)
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Add to cartQuick ViewCup, Spring – Tapered
$13.38These tapered profile spring cups are manufactured from high strength steel and are designed to minimize any stretch and bending while still being lightweight. Has a 1/4″ hole on bottom to allow bolting to your weight jack bolt.
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Add to cartQuick ViewDecal Package
$9.95Add to cartQuick View -
Select optionsQuick ViewGift Certificate
$25.00 – $100.00Select optionsQuick View -
Add to cartQuick ViewPRE-LOAD BEARING SPACER – GM METRIC
$58.99Allows your front hubs to be tight with minimal drag and side pre-load
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Add to cartQuick ViewRotor Assembly (5×5) – 78-88 Metric
$73.99This is an Afco rotor assembly for the 78-88 metric. It has 5/8 studs and a 5×5 bolt pattern.
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Add to cartQuick ViewShock Mount, Clamp On – 1 1/2″ Tube, 2 1/4″ Drop (WEHRS)
$75.00Use this clamp on mount for the FRONT shock mounts on all Medieval or Devilbiss modifieds
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Add to cartQuick ViewShock Mount, Clamp On – 1 1/4″ Tube, 2 1/4″ Drop (WEHRS)
$60.00Use this clamp on mount for the LF shock mount on all Medieval or Devilbiss stock cars.
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Add to cartQuick ViewShock Mount, Clamp On – 1 1/4″ Tube, Swivel (WEHRS)
$82.00Use this clamp on mount for the RF shock mount on all Medieval or Devilbiss stock cars.
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Add to cartQuick ViewShock Mount, Lower A-arm
$5.60Shock mount designed to be welded to the lower a-arm. (SOLD INDIVIDUALLY)
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Add to cartQuick ViewShock Mount, Upper A-arm
$22.40These brackets are used to mount the front shock onto the top of upper a-arm.
Designed for the gm small 4 bolt pattern balljoints.
Sold individually.
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Add to cartQuick ViewSleeve, Ball Joint – Lower
$22.39Are sick of having to weld your 20038-1 ball joint into your stock metric lower a-arm?
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Add to cartQuick ViewSpindle (LH) – Stock – 78-88 Metric
$119.83These are stock metric spindles that have been checked for straightness, sandblasted and painted black.
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Add to cartQuick ViewSpindle (RH) – Stock – 78-88 Metric
$119.83These are stock metric spindles that have been checked for straightness, sandblasted and painted black.
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Select optionsQuick ViewSPINDLE-METRIC-LONG ARM (3-PIECE)
$5.24 – $175.99The advanced engineering techniques allowed for the recreation of an OEM spec spindle in a newly forged, heat-treated steel design that is stronger than the original. The unique three-piece construction provides for fast, convenient and affordable replacement of individual components in the event of a crash.
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Add to cartQuick ViewStud, Ball Joint (Lower) – STD (for QA1 K6117)
$24.99Replacement Ball Joint Stud for K6145 – QA1 9029-209 (STD)
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Front Suspension
