Pagid 355784192 Disc Brake Caliper - Rear Left

Brand Pagid 355784192
Position Rear Left
Pad Wear Sensor Included No
Mounting Hardware Included Yes
Grade Type Standard replacement
Caliper Casting Material Cast iron
Mounting Bolt Included No
Bleeder Screw Included Yes
Anti-Rattle Spring Included Yes
Caliper Slides Included Yes
Piston Quantity 1
Caliper Type Floating
Piston Diameter 40.00
Caliper Color Gray
Abutment Clips Included No
Mounting Bracket Included No
Piston Material Steel
Bleeder Screw Quantity 1
Caliper Finish Powder coated
Bleeder Screw Thread Diameter [mm] 6.8
Bleeder Screw Thread Pitch [mm] 1.25
Bleeder Screw Thread Size M8 - 1.25
Inlet Thread Diameter [mm] 9
Inlet Thread Pitch [mm] 1
Fits BMW · 28 vehicles

OE-standard replacement. Built to meet OE performance and safety requirements for brake service.

Floating caliper design. Supports even pad engagement with a single 40 mm piston.

Service-ready hardware. Includes a bleeder screw, anti-rattle spring, and caliper slides.

Cross-references 34211165033 and 34216758135 for the same application. See all 2.

$78.46Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Brake Caliper Overview

This Pagid disc brake caliper is a standard replacement unit built for rear left applications with OE-level fit and function. It is engineered for BMW 3 Series and Z4 applications that require a floating caliper design with a 40 mm piston.

Part number 355784192 is built with a cast iron body, steel piston, and powder-coated gray finish. The caliper includes a bleeder screw, anti-rattle spring, caliper slides, and mounting hardware for a complete service replacement.

Key Features

  • Standard replacement disc brake caliper for brake hydraulic service
  • Floating caliper design with one 40.00 mm piston
  • Cast iron caliper body with steel piston
  • Powder-coated gray finish for added surface protection
  • Bleeder screw, anti-rattle spring, and caliper slides included
  • Fits BMW 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, and Z4 rear left applications

Detailed Description

Pagid part number 355784192 is a rear left disc brake caliper engineered for BMW applications that demand consistent braking characteristics and OE-standard performance. The floating caliper layout and 40 mm piston support even pad engagement, while the cast iron housing and steel piston provide a durable service design. This caliper is a direct service option for BMW 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, and Z4 models listed in the fitment data.

HELLA brake calipers are developed to meet the requirements of different vehicle types, brake systems, engine outputs, and driving loads. Each unit is tested to comply with OE standards, and this part cross-references BMW 34211165033 and 34216758135 for the same application.

Common Replacement Issues

  • Brake fluid leakage from a worn caliper body or seal area
  • Uneven braking caused by sticking or restricted caliper movement
  • Poor pad contact from worn slides or piston wear
  • Corrosion or finish breakdown on the original caliper housing
  • Bleeding or service issues related to a damaged bleeder screw

Installation Notes

Verify rear left fitment against the vehicle application before installation. Inspect brake hoses, pads, and rotor condition during caliper replacement, and confirm proper bleed procedure after installation. The included bleeder screw, anti-rattle spring, and caliper slides support a complete service replacement.

Quality Assurance

This Pagid caliper is manufactured to OE standards and tested for braking performance and safety. It is built as a standard replacement part for BMW brake service applications.

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2008BMWZ4Roadster 3.0si———Rear Left—
2007BMWZ4Roadster 3.0si———Rear Left—
2006BMW325CiBase—2.5LL6Rear Left—
2006BMWZ4Roadster 3.0si———Rear Left—
2005BMW325CiBase—2.5LL6Rear Left—
2005BMW325iBase—2.5LL6Rear Left—
2005BMW325xiBase———Rear Left—
2005BMWZ43.0i———Rear Left—
2004BMW325CiBase—2.5LL6Rear Left—
2004BMW325iBase—2.5LL6Rear Left—
2004BMW325xiBase———Rear Left—
2004BMWZ43.0i———Rear Left—
2003BMW325CiBase—2.5LL6Rear Left—
2003BMW325iBase—2.5LL6Rear Left—
2003BMW325xiBase———Rear Left—
2003BMWZ43.0i———Rear Left—
2002BMW325CiBase———Rear Left—
2002BMW325iBase———Rear Left—
2002BMW325xiBase———Rear Left—
2001BMW325CiBase———Rear Left—
2001BMW325iBase———Rear Left—
2001BMW325xiBase———Rear Left—
2000BMW323CiBaseCoupe——Rear Left—
2000BMW323iBase———Rear Left—
2000BMW328CiBase———Rear Left—
2000BMW328iBase———Rear Left—
1999BMW323iBaseSedan——Rear Left—
1999BMW328iBaseSedan——Rear Left—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
3421116503334216758135