Brakes› Brake Systems And Components

Power Stop

Autospecialty Rear Left Brake Caliper

$43.84

SKU: L4399

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The PowerStop L4399 is a rear left Autospecialty brake caliper designed for 1995-1998 Jeep Grand Cherokee models. It is a direct replacement caliper that bolts directly in place of the original stock caliper.

This caliper is expertly assembled using new seals, caliper slide pins/bolts, dust boots, bleeder screws, and stainless-steel abutment hardware clips. It features high-temperature EPDM rubber dust boots and premium assembly lubricants for smooth operation and durability. The caliper is 100% pressure tested to prevent leaks and ensure reliable performance.
Show original supplier description
The PowerStop L4399 Autospecialty brake caliper offers a direct-fit replacement for the rear left caliper on 1995-1998 Jeep Grand Cherokee vehicles. Each Autospecialty caliper is expertly assembled with brand-new components, including seals, caliper slide pins/bolts, dust boots, and bleeder screws. It utilizes high-temperature EPDM rubber dust boots and premium silicone lubricants to ensure smooth caliper operation and long-term durability, even in harsh driving conditions. The caliper body is constructed from durable cast iron and features a gray finish. It has a single steel piston with a 47.88mm diameter and a floating caliper type. For a reliable and hassle-free brake replacement solution, the PowerStop L4399 is 100% pressure tested to prevent leaks. It includes necessary seals, boots, bleeder screws, hardware, and pins for a complete assembly. This caliper is remanufactured in PowerStop's Chicago, IL facility, ensuring quality and adherence to high standards. Note that brake pads, mounting bolts, mounting brackets, and mounting hardware are not included with this caliper.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandPower Stop
Part NumberL4399
CategoryBrakes
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1M+ Enthusiasts
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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