Spectra BM1B Fuel Tank
OE Quality 60-Day Returns
Spectra

Spectra BM1B Fuel Tank

Brand Spectra BM1B
Fits BMW · 22 vehicles

OE direct replacement. Meets or exceeds original equipment performance.

Fuel tank. Built for dependable fuel storage and delivery.

Spectra Premium engineering. Manufactured with quality control for consistent performance.

Cross-references 58564, 576551 and 16111179721 for the same application. See all 9.

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Spectra BM1B Fuel Tank for BMW E30

The Spectra BM1B fuel tank is a direct replacement for select BMW 3 Series and M3 applications from 1988-1993. Built to meet or exceed original equipment performance, it is a practical choice for restoring fuel storage on classic BMW models.

  • OE-style fuel tank replacement for select BMW applications
  • Measures 47 in. x 17 in. x 8-3/4 in.
  • Lock ring kit included
  • Fits BMW 325i, 325is, 318i, 325iX, and M3 applications listed below
  • Cross-reference part numbers include 58564 and FT22

Detailed Product Overview

Designed for fuel storage service, the Spectra BM1B fuel tank supports restoration and repair work on BMW 325i, BMW 325is, BMW 318i, BMW 325iX, and BMW M3 models. Spectra uses engineering, manufacturing, and quality control processes aimed at matching original equipment fit and function, making this tank a solid replacement for aging or damaged factory units. The BM1B part number is also referenced under several interchange numbers, including 58564 and FT22.

Vehicle Fitment

  • Fits 1988-1993 BMW 325i, N/A; 47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
  • Fits 1988-1993 BMW 325is, N/A; 47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
  • Fits 1991-1992 BMW 318i, N/A; 47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
  • Fits 1988-1991 BMW 325iX, N/A; 47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
  • Fits 1988-1991 BMW M3, N/A; 47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included

Common Issues This Tank Can Address

  • Fuel tank corrosion from age and moisture exposure
  • Leaks caused by rust, cracks, or damaged seams
  • Fuel odor from a compromised original tank
  • Restoration needs on BMW E30 chassis vehicles
  • Replacement of a tank that no longer seals properly

Installation Notes and Quality

Verify the tank dimensions and vehicle application before installation. Inspect related fuel system components, including the sending unit area and sealing surfaces, during replacement. This part is built under Spectra Premium manufacturing and quality control standards to support OE-level replacement performance for the listed BMW applications.

Related reading

This part fits 22 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
1993BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1993BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1992BMW318iConvertible1.8LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1992BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1992BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1991BMW318iConvertible1.8LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1991BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1991BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1991BMW325iX—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1991BMWM3—2.3LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1990BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1990BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1990BMW325iX—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1990BMWM3—2.3LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1989BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1989BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1989BMW325iX—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1989BMWM3—2.3LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1988BMW325i—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1988BMW325is—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1988BMW325iX—2.5LL6N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
1988BMWM3—2.3LL4N/A47 in. x 17 in. x 8-3/4 in.; Lock Ring Kit Included
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
585645765511611117972116111180175FT22IBM1BKBM1BRBM1BTNKBM1B