BMW S54B32 3.2L Engine Bearings

YOU ARE HERE: ENGINES/VEHICLES > BMW > S54B32 > ENGINE BEARINGS


 ENGINE BEARINGS

CON ROD BEARING SET

MAIN BEARING SET

Part# Part#
6B1569H


6B1569HX

 
7M1532H

 
7M1532HX

 
Sizes STD, .025, .25 STD STD, .025, .25, .50 STD
Oil Clearance Standard + 0.001" Extra Standard + 0.001" Extra
Half Type Identical Halves Upper & Lower
Material

Tri-metal Hardened steel backs

Tri-metal
Min Std Shaft Size

1.9281in / 48.975mm

2.3611in / 59.971mm
Max Std Shaft Size

1.9288in / 48.991mm

2.3618in / 59.990mm
Min Std Tunnel Size

2.0866in / 53.000mm

2.5591in / 65.000mm
Max Std Tunnel Size

2.0872in / 53.015mm

2.5598in / 65.019mm
Max Wall at Crown

0.0785in / 1.993mm

0.0780in / 1.980mm

0.0980in / 2.490mm 0.0930in / 2.478mm
Max Overall Length

0.630in / 16.00mm

0.787in / 20.00mm  -  1538H

0.982in / 24.94mm  -  1539H

Notes Set contains 6 pairs of 1538H upper/lower shells for positions 1,2,3,4,5 & 7 and one pair of 1539H upper/lower flange shells for position 6.

Diagram       
(Top View) 

 
Part# Material
Sizes Notes

 
Google