ACT RB172 Release Bearing

The ACT RB172 Release Bearing is engineered to provide a direct-fit solution that meets or exceeds original equipment (OE) specifications. Constructed from high-quality steel, this release bearing is designed for durability and reliability in performance applications.

Specifications

• Material: Steel
• Bearing Shape: Round
• Snap Ring Groove: No
• Inside Diameter: 1.54 in (39.1 mm)
• Outside Diameter: 2.72 in (69.1 mm)
• Grade Type: Regular
• Sealed: Yes
• Bearing Type: Ball
• Race Included: No
• Self Aligning: Yes
• Weight: 0.4 lb (0.5 lb product weight)
• Mounting Tabs Attached: No

Installation Notes

For detailed installation instructions, refer to the installation guide.

Fitment

The ACT RB172 Release Bearing is compatible with the following BMW models:

• BMW 318i (1996-1999)
• BMW 318is (1996-1999)
• BMW 318ti (1996-1999)
• BMW 323Ci (2000)
• BMW 323i (1998-2000)
• BMW 323is (1998-1999)
• BMW 325Ci (2001-2003)
• BMW 325i (1992 & 2001-2003)
• BMW 325is (1992)
• BMW 325xi (2001-2003)
• BMW 328Ci (2000)
• BMW 328i (1996-2001)
• BMW 328is (1996-1999)
• BMW 330Ci (2001-2003)
• BMW 330i (2001-2003)
• BMW 330xi (2001-2003)
• BMW 525i (1991-1995 & 2001-2003)
• BMW 528i (1997-2000)
• BMW 530i (2001-2003)
• BMW M3 (1995-1999)
• BMW Z3 (1996-2002)
• BMW Z3 M (1998-2002)