AE86 CUSCO Low-Caster Camber Adjustable Pillowball Upper Mount Set (1983-87 Corolla)
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CUSCO Low-Caster Camber Adjustable Pillowball Upper Mount Set
For 1983–1987 Toyota Corolla Levin / Sprinter Trueno AE86 & 1984–1987 Toyota Corolla Sport SR5 / 1985–1987 Toyota Corolla Sport GT-S AE86
Overview
The CUSCO Low-Caster Camber Adjustable Pillowball Upper Mount Set is a front suspension upgrade for the Toyota AE86, commonly referred to as a set of camber plates. It replaces the factory rubber upper strut mounts with spherical pillowball mounts while providing adjustable front camber for alignment and suspension setup.
This version features CUSCO's 3°30′ low-caster geometry, distinguishing it from the separate 4°30′ normal-caster configuration. The rigid pillowball design reduces the compliance of the factory rubber upper mount, creating a more direct connection between the front strut and chassis for sharper steering response and more immediate suspension feedback.
The mounts use 6 mm 2017S heat-treated aluminum alloy plates and can be used with the OE-style front spring configuration.
Key Features
- Camber-adjustable front pillowball upper mount set for Toyota AE86
- 3°30′ low-caster geometry
- Sliding upper-mount design for front camber adjustment
- Spherical pillowball mounting for a more direct strut-to-chassis connection
- 6 mm 2017S heat-treated aluminum alloy mounting plates
- Helps improve steering response and suspension feedback
- Replaces the factory rubber upper strut mounts
- Can be used with the OE-style front spring configuration
- Pillow Nut A and Collar 01 configuration
Low-Caster Geometry & Camber Adjustment
The 3°30′ specification identifies the caster geometry of this low-caster upper mount design. Camber remains independently adjustable by sliding the pillowball and plate assembly across the upper mount.
This allows the front wheel alignment to be fine-tuned beyond the fixed factory upper-mount position while retaining CUSCO's low-caster configuration.
CUSCO also offers a separate 4°30′ normal-caster version, making this 3°30′ version best suited to AE86 builds specifically requiring the low-caster mounting geometry.
Vehicle Fitment
North American Toyota Corolla Sport
- 1984–1987 Toyota Corolla Sport SR5 – AE86
- 1985–1987 Toyota Corolla Sport GT-S – AE86
Japanese-Market Toyota Corolla Levin
- 1983–1987 Toyota Corolla Levin – AE86
Japanese-Market Toyota Sprinter Trueno
- 1983–1987 Toyota Sprinter Trueno – AE86
Fitment Notes
- Front suspension application only
- Designed for the Toyota AE86 front strut suspension
- 3°30′ low-caster specification
- Camber-adjustable upper-mount design
- Can be used with the OE-style front spring configuration
- JDM Corolla Levin / Sprinter Trueno application corresponds to approximately 1983 through1987 production
- This is the low-caster configuration, not the separate 4°30′ normal-caster upper mount
Product Specifications
Brand: CUSCO
Product Type: Camber Adjustable Pillowball Upper Mount / Camber Plate Set
Position: Front
Mount Type: Spherical Pillowball
Camber Adjustment: Adjustable
Caster Specification: 3°30′ Low Caster
Plate Material: 2017S Heat-Treated Aluminum Alloy
Plate Thickness: 6 mm
Pillow Nut: Type A – M14 x 1.5, 5 mm Depth
Pillow Collar: 01
Spring Compatibility: OE-Style Front Spring Configuration
Fit Type: Vehicle Specific
What's Included
- CUSCO front camber-adjustable pillowball upper mount set
- Pillow Nut A configuration
- Collar 01 configuration