Page 135 - 2021-22 Auto Performance_Circle Track

Clamp-On
Trailing Arm Bracket
Steel brack-
et clamps on
3" axle tube
to provide
mounts for
shock, trail-
ing arm, and
5" O.D. coil spring. Grade 5 hardware included.
Trailing Arm Bracket ALL60042 Weld-on bracket has a curved 3/4" slot so rear end remains square as the trailing arm is raised
or lowered. Notched for 2" x 3" square tubing. 1/4" thick.
Slider Boxes
Slider boxes weld to the chassis and provide an adjustable mount for trailing arms, Panhard bars and upper links. Boxes are constructed of .120" wall material and are 1-1/2" wide x 2-1/2" deep x 6" tall, with a 4" slot that provides 3" of adjustment.
SUSPENSION
Part No.
ALL60140 ALL60141
Description
LH Bracket RH Bracket
Clamp-On Trailing Arm Bracket
ALL60138
Aluminum bracket clamps to a 3" diameter axle tube, has three 3/4"-10 mounting holes
for trailing arm location and a 1/2"-13 socket head bolt with two 1/4" spacers for mounting
a coil over shock. An additional locking bolt installs into the axle tube to help prevent the bracket from turning. May be used on the right- or left-hand side of housing. 3.4 lbs.
Trailing Arm Brackets
Steel brackets can be used as front mount for leaf spring or trailing arm. Assorted styles are available. Sold each.
ALL60043
5/8" slot, 3/16" thick, 3-3/4" long.
ALL60044
3/4" slot, 3/16" thick, 3-3/4" long.
ALL60045
5/8" holes, 1/8" thick.
ALL60046
5/8" holes, 3/16" thick.
ALL60048
3/4" holes, 1/8" thick.
Part No.
ALL60186 ALL60188
Description
4" x 1/2" Slot 4" x 3/4" Slot
Slider Box Quick Adjust Kit
ALL60198
Weld-on kit adds an adjustable feature to standard 3/4" slider boxes. Slider boxes commonly used for trailing arms, Panhard bars and upper links can now be quickly adjusted with a wrench, socket or possibly a remote adjuster. 3/4"-16 threaded adjuster block features a reference indicator.
Slider Box T-Nuts
T-nuts have a tab built in to keep them from turning. No second wrench is needed to tighten or loosen. Use with ALL60186 and ALL60188 slider box. Sold each.
Part No. Description
Slider Box Rod End Spacers
Spacers are machined to work with ALL60186 and ALL60188 slider rod end to properly space rod end and prevent binding. May also be used as a standard rod end spacer. Package of 2.
ALL60194
1/2"-13 (Coarse Thread)
ALL60195
1/2"-20 (Fine Thread)
ALL60196
5/8"-11 (Coarse Thread)
ALL60197
5/8"-18 (Fine Thread)
ALL60192
3/4"-10 (Coarse Thread)
ALL60193
3/4"-16 (Fine Thread)
Part No.
ALL60187 ALL60189
Description
Spacers for 1/2" Slider Box, 2-Pack Spacers for 3/4" Slider Box, 2-Pack
Swing Arms
Lower rear suspension
link with a 3/4" rod end on
one end and threads in the
other end to accept a 3/4"

Part No.
ALL56052 ALL56053
TRACK
CIRCLE 2021-22
Description
13-1/2" 15-1/2"
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