| ENGINE BEARINGS | ||||
| CON ROD BEARING SET | MAIN BEARING SET | |||
| Part# | Part# | |||
| 4B1110H | 5M1112H
 
  | 
|||
| Sizes | STD, .25 | STD, .025, .25, .50 | ||
| Oil Clearance | Standard | Standard | ||
| Half Type | Identical Halves | Upper & Lower | ||
| Material | 
 Tri-metal Hardened steel backs  | 
Tri-Metal | ||
| Min Std Shaft Size | 
 1.9680″ / 49.987mm  | 
 2.3606″ / 59.959mm  | 
||
| Max Std Shaft Size | 
 1.9685″ / 50.000mm  | 
 2.3611″ / 59.972mm  | 
||
| Min Std Tunnel Size | 2.1139 ” / 53.693mm | 
 2.5062″ / 63.657mm  | 
||
| Max Std Tunnel Size | 
 2.1145 ” / 53.708mm  | 
 2.5069″ / 63.675mm  | 
||
| Max Wall at Crown | 
 0.0723″ / 1.836mm  | 
 0.0720″ / 1.829mm  | 
||
| Max Overall Length | 
 0.923″ / 23.44mm  | 
 0.723″ / 18.36mm # 2, 4 (1113H) 1.005 ” / 25.52mm # 1, 3, 5 (1112H)  | 
||
| Notes | Set contains 6 x 1112H and 4 x 1113H shells. | |||
| 
 Diagram         | 
 
  | 
|||
Engines Alfa Romeo – 1.6 1.8 2.0
