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

1 Kit required per vehicle

Compatibility

Nissan Patrol 02/1988 - 1998 GQ (Y60) - 2in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 2in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 3in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 3in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 4in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 4in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 5in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 5in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 6in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 6in Lift - FRONT Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Leaf) - FRONT Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Coil) - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 3in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 4in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 5in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 6in Lift - FRONT
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.
1 Kit required per vehicle
Nissan Patrol 02/1988 - 1998 GQ (Y60) - 2in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 2in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 3in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 3in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 4in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 4in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 5in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 5in Lift - FRONT Nissan Patrol 02/1988 - 11/1997 GQ (Y60) - 6in Lift - FRONT Nissan Patrol 12/1997 - 2015 GU (Y61) - 6in Lift - FRONT Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Leaf) - FRONT Nissan Patrol 1992 - 2015 GQ, GU Cab Chassis (Coil/Coil) - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 3in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 4in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 5in Lift - FRONT Toyota Landcruiser 03/1990 - 2007 80 and 105 Series 6in Lift - FRONT

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