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Wilwood D154 Front Caliper Kit - Black 1.62 / 1.62in Piston 1.04in Rotor

SKU: WIL140-12099-BK

Brake Calipers

WIL D154 Brake Kit...

Wilwood D154 Front Caliper Kit - Black 1.62 / 1.62in Piston 1.04in Rotor

SKU: WIL140-12099-BK

Brake Calipers

WIL D154 Brake Kit...

A$913.53
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Wilwood's D154 Front Caliper Kit is a direct bolt-on 1 or 2 piston, lightweight, high-strength, extreme duty alternative to the OE cast iron "Metric" calipers that were used on a wide range of factory disc brake equipped mid size GM cars and small trucks beginning in 1978. Use of this caliper can still be found on some GM models as late as the year 2002. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design. D154 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track. D154 calipers mount in the stock location over stock rotors; use the original style OE D154 brake pads and an OE M10-1.5 banjo bolt brake line mounting. D154 Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.50” piston provide 4.90 square inches of piston area per caliper, in order to maintain the original front to rear brake bias and use of the OE master cylinder. The D154 is also available in a two piston version with 1.62 pistons, offering 4.12 square inches of area. Kits contain Wilwood’s hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations. Custom stainless steel brake lines are also available.

Product Overview

Wilwood's D154 Front Caliper Kit is a direct bolt-on 1 or 2 piston, lightweight, high-strength, extreme duty alternative to the OE cast iron "Metric" calipers that were used on a wide range of factory disc brake equipped mid size GM cars and small trucks beginning in 1978. Use of this caliper can still be found on some GM models as late as the year 2002. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design. D154 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track. D154 calipers mount in the stock location over stock rotors; use the original style OE D154 brake pads and an OE M10-1.5 banjo bolt brake line mounting. D154 Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.50” piston provide 4.90 square inches of piston area per caliper, in order to maintain the original front to rear brake bias and use of the OE master cylinder. The D154 is also available in a two piston version with 1.62 pistons, offering 4.12 square inches of area. Kits contain Wilwood’s hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations. Custom stainless steel brake lines are also available.

Product Details

Description:KIT,CALIPER,D154,1.62,1.04,W/PADS,BLACK
Part Number:wil140-12099-BK

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-17 20:09:47

Specifications

Product Attributes - UPC
889545015119
Product Attributes - Brand
Wilwood Disc Brakes
Product Attributes - Notes
Fits models with 1.040 in. thick rotors.
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Part Type
Brake Calipers
Product Attributes - Thread Size
M10 x 1.5
Product Attributes - Caliper Logo
Wilwood
Product Attributes - Product Line
Wilwood GM D154 Brake Caliper Kits
Product Attributes - Caliper Color
Black
Product Attributes - Caliper Series
D154
Product Attributes - Remanufactured
No
Product Attributes - Caliper Material
Aluminum
Product Attributes - Brackets Included
No
Product Attributes - Fittings Included
No
Product Attributes - Brake Pad Material
Semi-metallic
Product Attributes - Brake Pads Included
Yes
Product Attributes - Fitting Attachment 1
Banjo
Product Attributes - Piston Diameter (in.)
1.620
Product Attributes - Caliper Piston Quantity
Two
Product Attributes - Parking Brake Provision
No
Product Attributes - Manufacturer's Part Number
140-12099-BK

Reference Information

Brand Name/s Wilwood
StreetFX SKU wil140-12099-BK
SFX Item ID 4405716
Supplier Item Code 4405716
Manufacturer SKU 140-12099-BK
Manufacturer UPC 889545015119
Alternative References d154, 1.62in, 1.04in

Compatibility

Application Data
  • Brake Caliper SearchSearch by caliper
    Caliper PositionFront Left
  • Brake Caliper SearchSearch by caliper
    Caliper PositionFront Right

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