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INA ZG-9-5211 Engine Timing Chain GuideOE Quality 60-Day Returns
Part #: ZG-9-5211

INA ZG-9-5211 Engine Timing Chain Guide

⚙️ 42 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 318i, 320i, 528i, 530i, 533i, 535i, 535is, 635CSi, 735i, and 735iL
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INA Timing Chain Guide for BMW Engines

INA ZG-9-5211 is an engine timing chain guide built for select BMW valve train applications. It is made to meet or exceed OE quality and performance, with plastic material formulated to match OEM PA66 and PA46 grade requirements for hardness and durability.

Key Features

  • Engine timing chain guide for valve train service
  • OE-quality replacement from INA
  • Plastic material matched to OEM PA66 and PA46 grade standards
  • Designed for consistent material hardness and wear characteristics
  • Part number: ZG-9-5211

Detailed Description

This INA timing chain guide is a direct-fit engine timing component for BMW 530i, 528i, 320i, 533i, 318i, 635CSi, 535is, 735i, 735iL, and 535i applications listed below. It is engineered for the timing chain system where guide wear can affect chain tracking and valve timing stability. The ZG-9-5211 part number is also referenced as INA Global Number 552 0401 100.

This part cross-references 5520401100 for the same application.

Vehicle Fitment

  • Fits 1975-1978 BMW 530i, N/A
  • Fits 1980-1981 BMW 528i, N/A
  • Fits 1980-1983 BMW 320i, N/A
  • Fits 1983-1984 BMW 533i, N/A
  • Fits 1984-1985 BMW 318i, N/A
  • Fits 1985-1989 BMW 635CSi, N/A
  • Fits 1985-1992 BMW 735i, N/A
  • Fits 1985-1993 BMW 535i, N/A
  • Fits 1988 BMW 535is, N/A
  • Fits 1988-1992 BMW 735iL, N/A

Common Replacement Reasons

  • Worn or grooved timing chain guide surface
  • Timing chain noise from guide wear
  • Chain tracking issues in the valve train
  • Service replacement during timing system repair

Installation Notes

Verify engine code and timing system configuration before installation. Inspect the timing chain, tensioner, and related guides at the same time, since wear in one component often affects the rest of the system. Confirm the listed BMW application and part number ZG-9-5211 before assembly.

Quality Assurance

INA timing chain guides are manufactured to OE-level material and performance standards, with plastic composition matched to OEM PA66 and PA46 hardness requirements for the specified BMW applications.

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993BMW535i3.5LL6N/AINA Global Number 552 0401 100
1992BMW535i3.5LL6N/AINA Global Number 552 0401 100
1992BMW735i3.5LL6N/AINA Global Number 552 0401 100
1992BMW735iL3.5LL6N/AINA Global Number 552 0401 100
1991BMW535i3.5LL6N/AINA Global Number 552 0401 100
1991BMW735i3.5LL6N/AINA Global Number 552 0401 100
1991BMW735iL3.5LL6N/AINA Global Number 552 0401 100
1990BMW535i3.5LL6N/AINA Global Number 552 0401 100
1990BMW735i3.5LL6N/AINA Global Number 552 0401 100
1990BMW735iL3.5LL6N/AINA Global Number 552 0401 100
1989BMW535i3.5LL6N/AINA Global Number 552 0401 100
1989BMW635CSi3.5LL6N/AINA Global Number 552 0401 100
1989BMW735i3.5LL6N/AINA Global Number 552 0401 100
1989BMW735iL3.5LL6N/AINA Global Number 552 0401 100
1988BMW535i3.5LL6N/AINA Global Number 552 0401 100
1988BMW535is3.5LL6N/AINA Global Number 552 0401 100
1988BMW635CSi3.5LL6N/AINA Global Number 552 0401 100
1988BMW735i3.5LL6N/AINA Global Number 552 0401 100
1988BMW735iL3.5LL6N/AINA Global Number 552 0401 100
1987BMW535i3.5LL6N/AINA Global Number 552 0401 100
1987BMW635CSi3.5LL6N/AINA Global Number 552 0401 100
1987BMW735i3.5LL6N/AINA Global Number 552 0401 100
1986BMW535i3.5LL6N/AINA Global Number 552 0401 100
1986BMW635CSi3.5LL6N/AINA Global Number 552 0401 100
1986BMW735i3.5LL6N/AINA Global Number 552 0401 100
1985BMW318i1.8LL4N/AINA Global Number 552 0401 100
1985BMW535i3.5LL6N/AINA Global Number 552 0401 100
1985BMW635CSi3.5LL6N/AINA Global Number 552 0401 100
1985BMW735i3.5LL6N/AINA Global Number 552 0401 100
1984BMW318i1.8LL4N/AINA Global Number 552 0401 100
1984BMW533i3.2LL6N/AINA Global Number 552 0401 100
1983BMW320i1.8LL4N/AINA Global Number 552 0401 100
1983BMW533i3.2LL6N/AINA Global Number 552 0401 100
1982BMW320i1.8LL4N/AINA Global Number 552 0401 100
1981BMW320i1.8LL4N/AINA Global Number 552 0401 100
1981BMW528i2.8LL6N/AINA Global Number 552 0401 100
1980BMW320i1.8LL4N/AINA Global Number 552 0401 100
1980BMW528i2.8LL6N/AINA Global Number 552 0401 100
1978BMW530i3.0LL6N/AINA Global Number 552 0401 100
1977BMW530i3.0LL6N/AINA Global Number 552 0401 100
1976BMW530i3.0LL6N/AINA Global Number 552 0401 100
1975BMW530i3.0LL6N/AINA Global Number 552 0401 100

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5520401100

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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