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ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
Specifications
Brand Name :
Czechdes
Model Number :
N52B25
Certification :
ISO CE
Place of Origin :
China
MOQ :
50PCS
Price :
Negotiation
Payment Terms :
L/C,D/A,MoneyGram,D/P,T/T,Western Union
Supply Ability :
5000
Delivery Time :
5-15Days
Packaging Details :
Cardboard box or Wooden box
Part Number :
N52B25
Product Name :
BMW N52B25
OE Equivalent: :
BMW Genuine Part
Payment: :
T/T 30% As Deposit, 70% Before Delivery
Description

OEM Engine Repair Kit For BMW N52B25 2.5L Inline Six

Compatibility Table

Category

Components Included

Gaskets

Cylinder head gasket set, valve cover gasket, intake/exhaust manifold gaskets

Seals

Crankshaft front/rear seals, camshaft seals, valve stem seals

Timing System

Timing chain tensioner, guide rails, VANOS solenoid gaskets

Hardware

OEM-spec bolts, washers, O-rings, and fasteners

Additional Items

Spark plug tube seals, throttle body gasket, PCV valve gasket

Purpose & Benefits

  • Comprehensive Repair: Addresses common N52B25 engine failures (oil leaks, VANOS issues, timing chain wear).

  • OEM Quality: Manufactured to BMW's original specifications for perfect fitment.

  • Preventative Maintenance: Extends engine life by replacing wear-prone components.

  • Performance Restoration: Ensures optimal compression, lubrication, and timing accuracy.

Technical Specifications

  • Engine Compatibility:

    • Engine Code: N52B25 (2.5L I6)

    • Applications: BMW E90 (325i), E60 (525i), E83 (X3 2.5i), and other N52B25-equipped models (2005-2011).

  • OEM References:

    • Cylinder Head Gasket: BMW P/N 11 12 7 566 383 (or equivalent)

    • Valve Cover Gasket: BMW P/N 11 12 7 510 345

Working Principles

  1. Sealing System:

    • High-temperature-resistant gaskets prevent oil/coolant leaks at critical joints.

  2. VANOS & Timing:

    • Precision-machined tensioners and guides maintain correct valve timing.

  3. Lubrication Integrity:

    • Seals ensure proper oil flow to camshafts, crankshaft, and VANOS units.

Installation Notes

  • Tools Required: Torque wrench, VANOS alignment tools (recommended).

  • Skill Level: Professional mechanic or advanced DIY.

  • Warranty: 12-month limited warranty (if applicable).

Why Choose This Kit?

  • 100% OEM-equivalent components
  • Covers 95% of common N52B25 failure points
  • Saves 30% vs. genuine BMW parts (while matching quality)

ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

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ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

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Product Detail
Brand Name :
Czechdes
Model Number :
N52B25
Certification :
ISO CE
Place of Origin :
China
MOQ :
50PCS
Price :
Negotiation
Contact Supplier
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six
ODM Repair Engine Overhaul Gasket Kit For BMW N52 B25 2.5L Inline Six

Guangzhou Yuanfenghang Automotive Parts Co., Ltd

Verified Supplier
1 Years
guangdong, guangzhou
Business Type :
Manufacturer
Main Products :
Car Engine Parts, Car Engine Seals, Engine Overhaul Kits
Total Annual :
5000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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