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Street Race Truck More... The Toolbox
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$178.19
$164.99
Wilwood 120-11874-BK D154 Dual Piston Floater Caliper, Black
Wilwood 120-11874-BK D154 Dual Piston Floater Caliper, Black

Wilwood 120-11874-BK D154 Dual Piston Floater Caliper, Black

Universal Fit, Two Caliper Pistons, 1.04" Rotor Thickness, Aluminum, Powder Coated, Black

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Wilwood 120-11874-BK D154 Dual Piston Floater Caliper, Black
Wilwood 120-11874-BK D154 Dual Piston Floater Caliper, Black
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Part # 83512011874BK
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Caliper Pistons:
Two
Rotor Thickness:
1.04"
Material Type:
Aluminum
Finish:
Powder Coated
Bore Size:
1.12"
Color:
Black
Centerline of Holes:
5.46"
Thread Pitch:
M10 x 1.50
Rotor Diameter:
12.19 Inch
Caliper Mounting Type:
Floating
Mounting Side:
Universal
Bore 2 Size:
1.12"
Total Piston Area:
1.98 sq. in.
Mount Hole Size:
0.69"
Mounted Height:
0.37"
Pad Area:
8.70 sq. in.
Pad Volume:
2.90 cu. in.
GTIN Code:
889545002454

Info

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. There are three piston configurations available for the D154: A large 2.50" single piston, and two two-piston models featuring 1.62/1.62" or 1.12/1.12" pistons. All three calipers utilize stainless steel pistons. 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.
Some parts are not legal for use in California or other states with similar laws/regulations

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  • We get a lot of questions about brake kits so Tim gives a brief overview of disc brake setups.
  • If you're changing your brake pads before you hit your first race, it's important to burnish or bed-in your new pads. Check out our quick tech-tip on bedding brakes and how to minimize pad wear and get the best performance out of your brakes.
  • After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!
  • Getting started on the brakes and more!

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