S14 S38

BMW M3 E30 S14B20 S14B203 S14B25 ACL Race connecting rod bearings 4B1568HX

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1568H	4B1568HX
Sizes	STD, .025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.8888in / 47.975mm
Max Std Shaft Size	1.8894in / 47.9911mm
Min Std Tunnel Size	2.0472in / 52.000mm
Max Std Tunnel Size	2.0478in / 52.015mm
Max Wall at Crown	0.0785in / 1.993mm	0.0780in / 1.980mm
Max Overall Length	0.787in / 20.00mm
Notes	..
Diagram (Top View)

Engines BMW 2.0 2.3 2.5 (S14B20, S14B23, S14B25)

€109.00

BMW M3 E30 S14B20 ACL Race connecting rod bearings 4B1489H-STD

€109.00

BMW M3 E30 S14B20 S14B203 S14B25 ACL Race connecting rod bearings 4B1568H-STD

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1568H	4B1568HX
Sizes	STD, .025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.8888in / 47.975mm
Max Std Shaft Size	1.8894in / 47.9911mm
Min Std Tunnel Size	2.0472in / 52.000mm
Max Std Tunnel Size	2.0478in / 52.015mm
Max Wall at Crown	0.0785in / 1.993mm	0.0780in / 1.980mm
Max Overall Length	0.787in / 20.00mm
Notes	..
Diagram (Top View)

Engines BMW 2.0 2.3 2.5 (S14B20, S14B23, S14B25)

€109.00

BMW M3 E30 S14B20 S14B203 S14B25 ACL Race connecting rod bearings 4B1568H-0.25

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1568H	4B1568HX
Sizes	STD, .025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.8888in / 47.975mm
Max Std Shaft Size	1.8894in / 47.9911mm
Min Std Tunnel Size	2.0472in / 52.000mm
Max Std Tunnel Size	2.0478in / 52.015mm
Max Wall at Crown	0.0785in / 1.993mm	0.0780in / 1.980mm
Max Overall Length	0.787in / 20.00mm
Notes	..
Diagram (Top View)

Engines BMW 2.0 2.3 2.5 (S14B20, S14B23, S14B25)

€109.00

ACL plain bearing measuring tape/flexigauge AG-1 (Green)

1. Remove the bearing cap, wipe the journal and bearing shell clear of oil.
2. Place a piece of Flexigauge across the bearing at the crown (see Figure 1).
3. Install the bearing cap and using a Torque Wrench tighten the bolts to the correct tension.
4. DO NOT REVOLVE THE SHAFT OR BEARINGS.
5. Remove bearing cap. The Flexigauge will be adhering either to the bearing or shaft.
6. Compare the width of the flattened Flexigauge with the graduation of the envelope. The figure within the graduations indicates the clearance in thousandths of an inch of millimetres, depending on which side of the envelope is used. (See Figure 2).
7. Taper is indicated when Flexigauge is wider at one end than the other, the amount of taper being the difference between the readings. The widest part of the Flexigauge represents the area of least clearance. “Barrelling” of the shaft when the Flexigauge is wider in the centre of the bearing.

€16.00

Permatex Ultra Slick assembly lubricant for engine bearings 118ml (1 pc.)

€18.00

Kolbenschmidt plain bearing measuring tape/plastic gauge 120000417001

Part number 50009880.
Kolbenschmidt plain bearing measuring tape / plastic gauge kit (10 pcs.).
Measuring strips for the determination of bearing clearance for plain bearings

€18.00

BMW M3 E30 S14B20 ACL Race connecting rod bearings 4B1489HX-STD

€109.00

BMW M3 E30 S14B20 ACL Race connecting rod bearings 4B1489H-0.25

€109.00

BMW M5 E34 S38B36 ACL Race Series connecting rod bearings 6B1568H-STD

€199.00

BMW M5 E34 S38B36 ACL Race Series connecting rod bearings 6B1568HX-STD

€199.00

BMW M5 E34 S38B36 ACL Race Series connecting rod bearings 6B1568H-0.25

€199.00