ACL performance race rod bearings for the Nissan RB265DETT & RB25DET engine. ACL race bearings are manufactured with a tri-layer metal with a hardened steel backing in order to withstand high RPM conditions, high stress loads, and high temperatures. Each ACL race bearing design features the following:
- Large chamfer to accomodate larger crankshaft fillets
- 3/4 groove to provide optimum oil supply to rods and to maximize load carrying capacity
- Incresed crush and tighter wall tolerance for better seating
- Improved overlay and reduced thickness for increased fatigue strength
- Hardened steel backing to maintain crush under high loads and temperatures
*** Price is for 1 COMPLETE SET OF ROD BEARINGS FOR 1 ENGINE ***
*** Picture shown is reference only, not the RB Rod kit ***
| Part Number | 6B2960H | 6B2960HX |
|---|---|---|
| Available Sizes | STD, 0.025, 0.25 |
STD |
| Oil Clearance | Standard | +0.001" Extra |
| Half Type | Identical Halves | Identical Halves |
| Material | Tri-metal hardened steel backs | Tri-metal hardened steel backs |
| Min. Std. Shaft Size | 1.8880" / 47.956mm | 1.8880" / 47.956mm |
| Max. Std. Shaft Size | 1.8887" / 47.974mm | 1.8887" / 47.974mm |
| Min. Std. Tunnel Size | 2.0079" / 51.000mm | 2.0079" / 51.000mm |
| Max. Std. Tunnel Size | 2.0084" / 51.013mm | 2.0084" / 51.013mm |
| Max Wall at Crown | 0.0592" / 1.503mm | 0.0587" / 1.490mm |
| Max. Overall Length | 0.6732" / 17.10mm | 0.752" / 19.10mm |
| Notes | - | |
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989 - 1998 | Nissan | 240SX | Base, SE |
| 1991 - 1998 | Nissan | 240SX | LE |
| 1989 - 1990 | Nissan | 240SX | XE |
| 1997 - 1998 | Nissan | Skyline | 2.8 Nismo 400R |
| 2001 - 2003 | Nissan | Skyline | 250GTe, 300GT, 250GT Four, 250GT |
| 1998 - 2001 | Nissan | Skyline | 25GT-X Turbo, 25GT-X Four, 25GT, 25GT-V, 25GT Turbo, 25GT Four, GT-SE, GT, 25GT-X |
| 2003 | Nissan | Skyline | 350GT |
| 2002 - 2003 | Nissan | Skyline | 350GT-8, 250GTm |
| 1995 - 2002 | Nissan | Skyline | GT-R, V-Spec |
| 1995 | Nissan | Skyline | GTS25 Type-G SE, GTS Type-G, GTS25 Type-G, GTS Urban Runner S, GTS25t Type-G, GTS25, GTS Urban Runner, GTS25t Type-M, GTS25t Type-M AERO, GTS-4 Type-G |
| 1996 - 1998 | Nissan | Skyline | GTS25 Type-X, GTS-4 Type-X, GTS Type-S, GTS Type-X, GTS25 Type-SS, GTS25t Type-M Spec-I, GTS25t Type-M Spec-II |
| 1995 - 1998 | Nissan | Skyline | GTS25t Type-M ACTIVE LSD, GTS, GTS25 Type-S, GTS-4 |
| 2001 - 2002 | Nissan | Skyline | M-Spec |
| 2002 | Nissan | Skyline | Nur Spec II, Nur Spec |
| 1999 - 2002 | Nissan | Skyline | V-Spec II N1 |