Nugeon 99-03383A Disc Brake Caliper - Rear Left

Rear Left Reman Caliper for Volkswagen

Nugeon 99-03383A is a remanufactured rear left disc brake caliper with installation hardware for select Volkswagen applications. It is built with an aluminum housing, a steel piston, a grey rust-preventative finish, and a supplied mounting bracket for the listed rear brake setups.

This reman caliper is a direct-service replacement for 2014-2021 Volkswagen Passat, 2015-2017 Volkswagen Golf, 2015-2017 Volkswagen Golf SportWagen, and 2017 Volkswagen Golf Alltrack rear left positions. The Nugeon 99-03383A configuration is matched to vehicles using the specified rear brake hardware and, where noted, the 272mm rear disc setup.

Key Features

• Remanufactured rear left disc brake caliper
• Aluminum caliper body with steel piston
• Grey rust-preventative finish
• Bracket included for the listed applications
• Bleeder screw included
• Caliper slides, dust boots, and brake pad hardware included
• Banjo inlet fitting with M10-1.5 inlet thread
• 38 mm piston diameter
• TRW caliper manufacturer reference
• Brake pad FMSI number D1779

Product Details

Nugeon Reman Caliper w/ Installation Hardware, part number 99-03383A, is built for rear left brake service on select Volkswagen models. The remanufactured design restores caliper function for hydraulic disc brake systems while retaining the fitment details needed for the listed Passat, Golf, Golf SportWagen, and Golf Alltrack applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Rear brake drag caused by a sticking caliper piston
• Uneven rear brake wear from caliper slide or piston issues
• Brake fluid seepage at the caliper or bleeder area
• Noise or vibration related to worn caliper hardware
• Loss of rear braking performance on the listed Volkswagen models

Installation Notes

Verify rear left fitment by year, model, and brake configuration before installation. This caliper uses a banjo inlet fitting with M10-1.5 thread size and includes a bleeder screw. Confirm the vehicle’s brake pad shape, rotor size, and bracket style against the application notes, especially on 2016-2017 Golf, 2016-2017 Golf SportWagen, and 2017 Golf Alltrack models with 272mm rear discs.

For best results, inspect brake hoses, pads, rotors, and mounting surfaces during service and bleed the hydraulic system after installation.

Quality Assurance

This remanufactured caliper is built to match the listed TRW-based application details and includes rust-preventative finishing, dust boots, slides, and related brake hardware components specified in the product data.