Clamp the brake pads against the rotor with the PowerStop brake caliper L4731, an Autospecialty by PowerStop direct-replacement front-left caliper that bolts on in place of the original stock unit with no modifications necessary. It houses the piston that squeezes the pads to slow the wheel, and it drops in as a direct-fit replacement on many vehicles, including the 1999-2004 Chevrolet Silverado 2500 — see the Buyer's Guide tab for the full list and engine details.
Sold individually; this listing is for one front-left caliper. For even, balanced braking it is best practice to service the calipers on both sides of the axle together.
What does the L4731 disc brake caliper do?
It's an Autospecialty by PowerStop direct-replacement front-left brake caliper that houses the piston and clamps the pads against the rotor. It bolts on in place of the original stock caliper with no modifications.
Does this caliper fit my vehicle?
It's a direct-fit replacement for many vehicles, including the 1999-2004 Chevrolet Silverado 2500. Check the Buyer's Guide tab to confirm your exact year, make and model.
What comes with the L4731 caliper?
Each caliper is assembled with new seals, caliper guide pins, high-temperature EPDM rubber dust boots, bleeder screws, stainless-steel brake-pad attachment hardware and mounting brackets, plus premium assembly lubricant.
Is this caliper sold as a pair?
No, it's sold individually and this listing is for one front-left caliper. For even, balanced braking it's best practice to service both sides of the axle at the same time.
Is the L4731 tested before it ships?
Yes. Autospecialty by PowerStop calipers are 100% pressure tested and inspected to help provide reliable brake performance.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.