Holden Colorado 7 (11/2012 on) - Dobinsons Twin Tube Nitro Gas Lift Kit 2"

Type: Colorado 7 SUV / Trailblazer

Model: 2nd Generation

Year: 2012 on

Detail: 2.8L Diesel, 2.5L Diesel, 3.6L Petrol

Designed, developed and tested in Australia by Dobinsons Spring & Suspension, in house suspension design engineers, Dobinsons 4×4 shock absorbers are designed and tested to perform in the harshest conditions right across the world.

As Dobinsons Spring and Suspension export to over 40 countries worldwide from their Australian head office, the importance of quality is at the forefront in the complete design and manufacturing process. This ensures every shock can withstand the blistering heat and corrugations of the Australian outback right through to the subzero temperatures of a Russian winter.

Features:

• Nitrogen Gas Charged
• Superior Design
• High Quality Parts
• Manufacturing Process

Specifications:

• Direct Bolt-In O.E Replacement
• 35mm & 32mm Bore Size
• Double Chromed 18mm Rod
• 60mm & 51mm Body Size
• High Quality Fuch's Oil
• NOK Multi-Lip Seals
• Teflon Piston Rings
• Twin Tube Big-Bore Design
• Vehicle & Weight Specific Valving
• Natural Rubber Bushings

The kit contains:

• 2x GS21-470 - Dobinsons Twin Tube Nitro Gas Front Shock absorbers
• 2x Dobinsons Front Coil Springs
• 2x GS59-940 - Dobinsons Twin Tube Nitro Gas Rear Shock absorbers
• 2x Dobinsons Rear Coil Springs

Optional Upgrades:

• Coil and Strut Assembly with new strut tops - SC59-002 - Strut tops
• Airbag Suspension Helper Kit for Leaf Springs - Used for towing, so you can choose a more comfortable rear spring when you are not towing.

Important Notes for setting up your Vehicle Correctly:

• When selecting Springs to suit your lift, please Select Springs only to suit Current "CONSTANT" Loads Front and Rear.
• Towing Loads are not included in your Constant Load Calculations, as they are not "Constant" Loads.
• Please do not put Occasional Loads into your "Constant" Load determinations.
• Selecting a load rating that is too heavy for your setup will result in Poor Flex Off-Road, Compromised Suspension Travel & Rough Ride, and will cause damage to your new shock absorbers and other components by pushing them outside of their intended range.

Please Note:

• All lift heights stated are estimated lift heights, due to the large number of variables in each different vehicles setup and accessories.