Description

When U-bolts are tightened to secure the leaf pack in the vehicle from factory, the metal is stretched as a normal part of this process. It is important that U-bolts be replaced when a suspension system is changed, as a stretched U-bolt has lost its integral strength. The U-bolt will appear tight when re-used, but in fact it isn’t, this puts undue pressure on the centre bolts in the springs, causing them to move or snap which in turn allows the diff to move and the leaves to spread. Tough Dog U-bolts are manufactured using high tensile steel & are designed with the correct length of thread for larger, heavy duty leaf spring packs.

Specifications

2 Kits required Upper & Lower

Compatibility

Nissan Patrol 02/1988 - 1998 GQ (Y60) - 2in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 2in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 3in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 3in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 4in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 4in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 5in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 5in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 6in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 6in Lift - REAR Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Coil) - REAR
When U-bolts are tightened to secure the leaf pack in the vehicle from factory, the metal is stretched as a normal part of this process. It is important that U-bolts be replaced when a suspension system is changed, as a stretched U-bolt has lost its integral strength. The U-bolt will appear tight when re-used, but in fact it isn’t, this puts undue pressure on the centre bolts in the springs, causing them to move or snap which in turn allows the diff to move and the leaves to spread. Tough Dog U-bolts are manufactured using high tensile steel & are designed with the correct length of thread for larger, heavy duty leaf spring packs.
2 Kits required Upper & Lower
Nissan Patrol 02/1988 - 1998 GQ (Y60) - 2in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 2in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 3in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 3in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 4in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 4in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 5in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 5in Lift - REAR Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 6in Lift - REAR Nissan Patrol 12/1997 - 2015 GU (Y61) - 6in Lift - REAR Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Coil) - REAR

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