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Calipers
- GP320 Billet 4-Piston Caliper
- Rotor Width: 0.24''
- Left Hand Side
The GP 320 billet four piston caliper is a compact, high efficiency performer. Weighing just 1.70 pounds, it was purpose built as an upgrade with increased pad size over two piston calipers on lightweight open wheeled racecars. The GP 320 is also well suited to other performance and racing applications including, but not limited to karts, motorcycles, mini-sprints, and formula sports racers. The GP 320 bridge configuration will accommodate rotors between .75" and .81" thick, with overall diameters between 9.00" and 11.50".
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Features:
- 4-Piston Design
- Piston Diameter: 1.25''
- Piston Area: 2.46 Square Inches
- Pad Volume: 1.03 Cubic Inches
- 3.50" Lug Mount
- Maximum Rotor Diameter: 11.50''
Part TypeDisc Brake Caliper
Product LineWilwood GP320 Billet 4-Piston Calipers & Kits
BrandWILWOOD
Package Height3.3
Package Width4.4
Package Length6.8
Weight1.9 PG
Part CategoryPerformance Parts
Caliper Piston QuantityFour
Caliper MaterialAluminum
Brake Pads IncludedNo
QuantitySold individually
Piston Diameter1.25 in (31.8 mm)
Rotor Thickness0.190-0.250
Caliper SeriesGP 320
Caliper LogoWilwood
Parking Brake ProvisionNo
Fittings IncludedNo
Brackets IncludedNo
Part FitmentSemi Universal
Caliper FinishBlack anodized
Vendor Part Number120-8525
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
