No specials at this time
Part number 5M1957H-0.25.
ACL Race Series main bearings.
For Honda - 1.6 1.7 1.8 2.0 2.2 2.3 (D16A, D16B, D16W, D16Y, D16Z, B18A, B20A SOHC only, B20A, B21A, B21A1 DOHC only, D17A, D17Z, H22A, H22Z, F23A, F23Z)
Specifications:
| Sizes | STD, .025, .25 |
| Oil Clearance | Standard |
| Half Type | Upper & Lower |
| Material | Tri-Metal |
| Min. Std Shaft Size | 2.1646in / 54.98mm |
| Max. Std Shaft Size | 2.1654in / 55mm |
| Min. Std Tunnel Size | 2.3228in / 59mm |
| Max. Std Tunnel Size | 2.3236in / 59.02mm |
| Max Wall at Crown | 0.0788in / 2.002mm |
| Max Overall Length | 0.7874in / 20mm |
| Weight | 0.285 |
| Notes | 0 |
