Wilwood 140-12099-BK D154 Front Caliper Kit Black - 1.62in / 1.62in Pistons for 1.04in Rotor with BP-10 Pads and Slide Pins

Wilwood D154 front caliper kit in black, part number 140-12099-BK. It is a direct bolt-on, lightweight, high-strength alternative to the OE cast iron "Metric" calipers fitted to a wide range of factory disc-brake mid-size GM cars and small trucks from 1978, and used on some GM models as late as 2002.

Specifications

• Caliper model: Wilwood D154
• Position: Front
• Finish: Black
• Piston size: 1.62in / 1.62in
• Rotor thickness: 1.04in
• The two-piston 1.62in front caliper provides 4.12 square inches of piston area per caliper
• Forged billet aluminum body, stainless steel pistons, competition-style high-temperature seals - no more rust, bore pitting or seal failure
• Mounts in the stock location over stock rotors
• Uses original-style OE D154 brake pads and an OE M10-1.5 banjo bolt brake line mounting
• Kit includes Wilwood hardened slide pins and BP-10 high-friction pads
• Clears most wheels that clear the OE calipers

Fitment

Sold by Wilwood part number 140-12099-BK. The source data names a caliper family and rotor thickness rather than a single vehicle, so confirm fitment by year, trim, rotor thickness and brake package before ordering.

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