Walkinshaw Performance Silverado 1500 GVM Upgrade

Silverado 1500 GVM Upgrade

Exclusive to Walkinshaw Performance.

There are many reasons that you may need to increase the GVM of your vehicle. Whether you are towing a horse float or caravan, or you’re loaded up with farm or work equipment, you need a solution you can trust, brought to you by our team of Walkinshaw engineers.

Our GVM upgrade increases the allowable Gross Vehicle Mass of your Chevrolet Silverado 1500 above 1T. This lets you confidently carry a bigger load both legally and safely with improved handling and performance.

  • Increase GVM from 3300kg up to 3652kg, or 3750kg using the optional wheel/tyre package.
  • Increase GCM from 7160kg to 7512kg LTZ#
  • Increase GCM from 6851kg to 7512kg ZR2#
  • Kit can be fitted Pre registration (SSM), or Post registration

W/T available only on MY19-MY22 LTZ. #Not available in all states post registration, contact your local WP dealer for further information.

Applicable Vehicle(s) Chevrolet Silverado 1500 (6.2L) LTZ T1XX MY20 – current, remanufactured by Walkinshaw Group, manufactured by GMSV, manufactured by Premoso.

*Only available for Australian market.

Walkinshaw Performance GVM Upgrade
Walkinshaw Performance GVM Upgrade
Walkinshaw Performance GVM Upgrade

Package Contents

  • Front damper
  • Rear damper
  • Uprated rear leaf springs
  • U-bolts and hardware
  • Compliance labels (jack, towbar, tyre placard)

If 2” lift is optioned: If Wheel type package is optioned:
  • Taller dampers front and rear
  • Rear Lifting block
  • Rear Bump stop mount
  • 18” x 9.0 Method wheels
  • Goodyear LT295/65/18 Duratrac tyres
  • Method centre caps
  • Guard strips
  • Top speed limiting module

Make an Enquiry

Want to enhance your vehicle with Walkinshaw Performance? Enquire about this product now and hear from your local Walkinshaw Performance Agent.




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