Luk LFW155 Clutch Flywheel

Brand Luk LFW155
Flywheel Cup Depth/Step Height 0
Flywheel Diameter 10.551
Flywheel Diameter 26.8
Flywheel Inner Diameter 6.875
Flywheel Inner Diameter 17.463
Number of Teeth 138
Fits Ford and Mazda · 12 vehicles

OE-spec construction. Engineered and manufactured to match original requirements.

New flywheel. A smart alternative to resurfacing during clutch replacement.

Smooth, flat surface. Helps ensure proper clutch operation.

Cross-references ACI 88155, AMS Automotive 167749 and BENDIX PREMIUM BRAKE SHOES 749 for the same application. See all 10.

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LuK LFW155 Flywheel for Ford and Mazda

The LuK LFW155 clutch flywheel is a direct-fit replacement for select Ford Explorer, Ford Ranger, and Mazda B4000 applications from 1997-2001. Built to OE specifications, it provides the smooth, flat clutch contact surface needed for consistent clutch engagement and service life.

Key Features

  • OE-specification clutch flywheel for transmission service
  • 10.551 in. flywheel diameter and 138 teeth
  • 6.875 in. inner diameter and 17.463 in. inner diameter specification listed
  • Zero cup depth/step height for the listed application
  • New flywheel construction, never remanufactured
  • Includes ring gear and dowel pins engineered to OE requirements

Detailed Description

LuK LFW155 is a new clutch flywheel engineered for proper clutch operation in select Ford Explorer, Ford Ranger, and Mazda B4000 models. The flywheel is a critical mating surface in the clutch system, and this unit is manufactured to OE specifications to help maintain correct surface flatness, ring gear engagement, and alignment. For drivers servicing a Ford Ranger flywheel or replacing a clutch flywheel on a Mazda B4000, the LuK LFW155 offers a direct replacement approach without resurfacing an existing part.

This part cross-references Sachs NFW5318 for the same application.

What It Helps Address

  • Clutch chatter caused by an uneven flywheel surface
  • Poor clutch engagement from worn or heat-spotted flywheel faces
  • Starter engagement issues related to ring gear wear
  • Alignment concerns during clutch replacement service
  • Repeat clutch service caused by reusing a worn flywheel

Installation Notes and Tips

  • Verify the 138-tooth count and listed diameter before installation.
  • Confirm the 1997 Ford Ranger 8-hole crankshaft bolt pattern note before ordering or installing.
  • Inspect the clutch kit, release components, and rear main seal during flywheel replacement.
  • Clean the mounting surface and follow the vehicle manufacturer’s torque sequence and specifications.
  • Use the flywheel as part of a complete clutch service for consistent results.

Quality Assurance

LuK manufactures this flywheel as a new, OE-specification component rather than a remanufactured part. The design includes the ring gear and dowel pins specified for the application, supporting accurate fitment for 1997-2001 Ford Explorer, 1998-2000 Ford Ranger, and 1998-2000 Mazda B4000 service.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsLitersCylindersPositionNotes
2001FordExplorer4 Door4.0LV6N/A—
2000FordExplorer—4.0LV6N/A—
2000FordRanger—4.0LV6N/A—
2000MazdaB4000—4.0LV6N/A—
1999FordExplorer—4.0LV6N/A—
1999FordRanger—4.0LV6N/A—
1999MazdaB4000—4.0LV6N/A—
1998FordExplorer—4.0LV6N/A—
1998FordRanger—4.0LV6N/A—
1998MazdaB4000—4.0LV6N/A—
1997FordExplorer—4.0LV6N/A—
1997FordRanger—4.0LV6N/A8 Hole Crankshaft Bolt Pattern
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 88155AMS Automotive — 167749BENDIX PREMIUM BRAKE SHOES — 749PERFECTION — 50-749Sachs — NFW5318210.6500356922604160146100F77Z6375BAFW9749