Mahle CS54414A Engine Conversion Gasket Set

Brand Mahle CS54414A
Cylinder Head Gasket Included No
Fuel Pump Gasket Included No
Head Fasteners Included No
Item Grade Oem standard
Oil Pan Gasket Included Yes
Oil Pan Gasket Material Molded rubber
Package Quantity 21
Rear Main Seal Included Yes
Rear Main Seal Material Rubber
Timing Cover Gaskets/Seal Included Yes
Water Outlet Gasket Included Yes
Water Pump Gasket Included Yes
Fits BMW · 7 vehicles

OEM-standard fit. Built for engine sealing service with OE-style construction.

Molded rubber gasket. Oil pan sealing material helps maintain a consistent seal.

Complete conversion coverage. Includes key seals and gaskets for engine reseal work.

Cross-references BMW 11 11 0 150 905 for the same application. See all 1.

$222.12Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $222.12
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Conversion Gasket Set Overview

Mahle CS54414A is an OEM-standard engine conversion gasket set for BMW 325Ci and BMW 325i applications. It is built around key sealing components used during engine service, with coverage for the oil pan, rear main seal, timing cover, water outlet, and water pump.

This set is a practical choice when servicing the engine sealing system on a BMW 325Ci or BMW 325i. The Mahle CS54414A part number is associated with OE-style sealing performance and is cross-referenced to BMW 11 11 0 150 905 for the same application.

Key Features

  • OEM-standard engine conversion gasket set
  • Oil pan gasket made from molded rubber
  • Rear main seal included with rubber construction
  • Includes timing cover, water outlet, and water pump gaskets/seals
  • Head gasket, fuel pump gasket, and head fasteners are not included

Detailed Description

Mahle CS54414A is an engine conversion gasket set for BMW 325Ci and BMW 325i models. It focuses on the sealing components commonly needed during engine resealing work, including the oil pan gasket, rear main seal, timing cover gaskets/seal, water outlet gasket, and water pump gasket. The molded rubber oil pan gasket and rubber rear main seal reflect the OEM-standard construction called out in the product data. Use this set with the head set to create a complete sealing package for the engine.

Common Repair Uses

  • Oil leaks at the oil pan sealing surface
  • Rear main seal leakage at the engine-to-transmission interface
  • Timing cover seepage from aged sealing material
  • Coolant leaks at the water outlet or water pump gasket surfaces
  • Incomplete engine reseal jobs that need conversion-side gaskets

Installation Notes

Fits 2003-2006 BMW 325Ci, N/A. Fits 2003-2005 BMW 325i, N/A. Review the engine sealing surfaces carefully before installation and replace worn or damaged mating components as needed. This set is specified as a conversion gasket set, so it is used alongside the head set to complete the engine sealing package.

Quality Assurance

Mahle gaskets are trusted by OEMs and technicians worldwide for sealing applications. CS54414A is specified as OEM Standard, supporting consistent fit and sealing performance for BMW engine service.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006BMW325Ci2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2005BMW325Ci2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2005BMW325i2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2004BMW325Ci2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2004BMW325i2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2003BMW325Ci2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
2003BMW325i2.5LL6Use this Engine Conversion Gasket Set with the Head Set to create a complete set.
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BMW — 11 11 0 150 905