Wilwood D154 Single Piston Floater Brake Calipers

Wilwood's D154 forged billet caliper is a direct bolt-on replacement for OE cast iron calipers used on mid-size GM cars and small trucks from 1978 to 2002.
It is lightweight, high-strength, and designed for extreme-duty applications
The caliper remains widely available and affordable, making it a popular choice for various vehicles

Inlet Thread Type:

10mm-1.5 (Coated)

Color:

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$222.45

/each

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$232.11

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Product Summary

Universal Fit, One Caliper Pistons

Wilwood's D154 forged billet caliper is a direct bolt-on replacement for OE cast iron calipers used on mid-size GM cars and small trucks from 1978 to 2002.
It is lightweight, high-strength, and designed for extreme-duty applications
The caliper remains widely available and affordable, making it a popular choice for various vehicles
It is commonly used in restricted-class racing and drum-to-disc brake conversions
Ideal for hot rods and street machines, offering improved performance over factory calipers

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Key Specs

Caliper Pistons	One
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	No
Caliper Finish	Powder Coated

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Details

Wilwood's D154 forged billet caliper is a direct bolt-on, lightweight, high-strength, extreme duty alternative to the OE cast iron 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. The wide spread and affordable availability of D154 calipers and brake pad compounds also made it a popular choice in a number of restricted class competition categories and drum to disc conversions on all types of hot rods and street machines.

Stainless pistons are used to resist corrosion and retard heat transfer from the pads into the caliper body. High temperature, square faced bore seals are used to provide controlled piston retraction and reliable performance from the wider sealing face. This combination of components is a proven performer with long service life and a history of reliable performance in any type of driving environment, including extreme sustained high temperature racing applications. The caliper slide pin holes are fitted with dampening rings to minimize noise from vibration. The caliper is also fitted with bleed screws on both ends to facilitate mounting in any left hand or right hand, front leading mount, or rear trailing mount locations.

Wilwood's D154 forged billet caliper is a direct bolt-on replacement for OE cast iron calipers used on mid-size GM cars and small trucks from 1978 to 2002
It is lightweight, high-strength, and designed for extreme-duty applications
The caliper remains widely available and affordable, making it a popular choice for various vehicles
It is commonly used in restricted-class racing and drum-to-disc brake conversions
Ideal for hot rods and street machines, offering improved performance over factory calipers

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Specifications

KEY SPECS
MFG. Part #	Select Inlet Thread Type and Color to see
Brand	Wilwood
Caliper Pistons	One
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	No
Caliper Finish	Powder Coated

GENERAL
Piston Diameter	2.50"
Caliper Material Type	Aluminum
Caliper Color	Select Inlet Thread Type and Color to see
Thread Size	M10 x 1.5
Sold in Quantity	Each
Rotor Diameter	12.19 Inch
Rotor Thickness	1.04"
Pad Area	8.70 sq. in.
Pad Volume	2.90 cu. in.
GTIN Code	Select Inlet Thread Type and Color to see

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