TERREPOWER 99P17445B rear left brake caliper for the 2011-2019 Chevrolet Silverado 3500 HD and other vehicles squeezes the brake pads against the rotor to slow the wheel. This remanufactured disc brake caliper is a floating design with two phenolic pistons.
- Floating caliper with two phenolic pistons, each 57 mm across
- Cast iron caliper body with an E-coated finish
- Bracket, slides, dust boots and caliper and pad hardware come with the caliper
- Banjo bolt inlet with an M10 - 1.5 thread and crush washers included
- M10-1.0 bleeder screw included with the caliper
Quick facts
- Part: TERREPOWER 99P17445B brake caliper
- Also called: disc brake caliper
- Fits: 2011-2019 Chevrolet Silverado 3500 HD and other vehicles
- Position: Rear left
- Material: Cast iron
- Condition: Remanufactured
A sticking or leaking caliper can show up as the truck pulling to one side, uneven pad wear or fluid at the dust boot. These signs alone do not prove the caliper is at fault, since a worn brake hose is another common cause. The rear axle takes one caliper on each side. This listing is the rear left; the rear right is a separate part ordered on its own, and the two are normally replaced together.
Fits
It fits the 2011-2019 Chevrolet Silverado 3500 HD and the 2011-2019 GMC Sierra 3500 HD.
Specifications
Fit and size
- Position: Rear left
- Quantity per vehicle: 1 (this side)
- Caliper type: Floating
- Piston diameter: 57 mm (2.244 in)
- Piston quantity: 2
- Inlet fitting: Banjo bolt, M10 - 1.5 thread (M10-1.5 x 23.14 mm)
- Bleeder screw: M10-1.0 x 35
Build and materials
- Condition: Remanufactured
- Caliper casting material: Cast iron
- Piston material: Phenolic
- Finish: E-coated
- Country of origin: Mexico
In the box
One remanufactured rear left caliper with its bracket, slides, dust boots, caliper and pad hardware, bleeder screw and crush washers. Brake pads, anti-squeal shims, wear sensors, a bleeder screw cap and the bracket mounting bolts are not included, so plan on new bolts rather than reusing the old ones.
Interchange / FMSI:
FMSI: D1411
Frequently Asked Questions
Is the TERREPOWER 99P17445B caliper right for a 2011-2019 Chevrolet Silverado 3500 HD?
Yes. The TERREPOWER 99P17445B rear left caliper fits the 2011-2019 Chevrolet Silverado 3500 HD and the 2011-2019 GMC Sierra 3500 HD. The rear right side is a separate part.
Does the 99P17445B rear caliper come with the bracket and pads?
The TERREPOWER 99P17445B includes the bracket, slides, dust boots, hardware, bleeder screw and crush washers. Brake pads, shims, wear sensors and bracket mounting bolts are not included.
What piston size and material does this floating caliper have?
It has two phenolic pistons, each 57 mm (2.244 in) across, in a floating cast iron body. The caliper is remanufactured.
Does this rear caliper connect with a banjo bolt?
Yes. The inlet is a banjo bolt fitting with an M10 - 1.5 thread, and crush washers are included. The bleeder screw is M10-1.0.
How can I tell if a rear brake caliper is sticking?
Signs can include the vehicle pulling to one side, uneven pad wear or fluid at the dust boot. A brake shop can inspect the caliper and test the system.
