4x4 Van Chassis Parts
GM 4x4 van Sway Bar Kit
Timberline SupplyDescription: Our GM 4x4 van sway bar kit simplifies the process of repositioning your sway bar and links when converting your van to 4x4. Switching...
View full detailsShock Adapter Eyelet to Bar Style
Timberline SupplyDescription: This Eyelet-to-bar style adapter bracket can be used to retain your original van front shocks during your 4x4 conversion or our recomm...
View full detailsGM Van 4x4 IFS Front Differential Mounting System - Standard Lift
Timberline SupplyDescription: This kit includes the basic components, templates, and bracketry required to hang a 4x4 IFS GM front differential from your 2003-2023 ...
View full detailsGM Van 4x4 Turnkey Conversion Kit Standard Lift
Timberline SupplyPlease visit our FAQ and Build pages if you have not already. They genuinely have good information that will aid your decision making and project...
View full detailsGM Van 4x4 Core Conversion Kit Standard Lift
Timberline SupplyDescription: This is the Timberline core components kit required to convert your 2500 or 3500 series GM van to 4-wheel-drive. We have worked dilig...
View full details6" Superbeef Anti-Wrap Ultra Heavy Duty Lift Block Kit
Timberline SupplyDescription: Lift block options for heavy rigs are just very limited when you start looking at 5" or more and we really wanted to provide a perman...
View full detailsGM 4x4 Van Conversion Hi-Lift Sway Bar Link Kit
Timberline SupplyDescription: The Hi-Lift sway bar link kit integrates perfectly with our designs and geometry for the 5"-6" lifted GM vans. These over-size extende...
View full detailsGM 4x4 Van Hi-Lift Front Limit Strap Kit
Timberline SupplyDescription: Introducing our Front Limit Strap Kit for Hi-Lift 4x4 GM conversion vans. These limit straps are vital to protecting shocks and coilov...
View full detailsGM 4x4 5" Turn-key Hi-Lift Torsion Bar Conversion Kit
Timberline SupplyPlease visit our FAQ and Build pages if you have not already. They genuinely have good information that will aid your decision making and project ...
View full detailsGM HD Center link & tie rods for Hi-lift vans
Timberline SupplyDescription: This high-clearance GM van center link is a modified version of the original center link found in your van. It has been re-engineered ...
View full detailsGM 4x4 Conversion Hi-Lift Carriages & Skid Plate System
Timberline SupplyDescription: This is our Hi-Lift drop carriage and skid plate system for GM 2500, 3500 & 4500 series vans, years 2003-current. This setup lower...
View full detailsGM 4x4 Conversion Hi-Lift Knuckles
Timberline SupplyDescription: These are our GM Hi-Lift Knuckles for Chevy Express and GMC Savana full-size vans. These knuckles are several inches taller than the c...
View full detailsTimberline Helper Kit
Timberline SupplyDescription: Are you building a 4x4 van? Let us help you with the consumables. Drawing on our experience of hundreds of 4x4 conversions, these are ...
View full detailsGM G-series Adjustable Upper Control Arms
Timberline SupplyDescription: These are adjustable upper control arms for the Chevy Express and GMC Savana Van 2500/3500/4500 series vans from 2003-current. Our con...
View full detailsGM 4x4 Conversion Over The Counter Essentials Kit
Timberline SupplyDescription: This kit comprises the over-the-counter components necessary to complete our standard and Hi-Lift 4x4 torsion bar conversions on mos...
View full detailsHi Clearance GM Center Link ($125 core)
Timberline SupplyDescription: This high-clearance GM van center link is specially designed to address clearance issues with the steering linkage in 4x4 conversions,...
View full detailsGM G-series 4x4 Conversion Rear Lift Kit
Timberline SupplyDescription: Our GM G-series rear lift kit is a solid solution for lifting the rear of your GM van. This kit is compatible with 2003-current 1500/...
View full detailsGM 4x4 Van Bump Stop Kit
Timberline SupplyDescription: The GM 4x4 van bump stop kit is crucial for optimizing GM IFS system performance in your 4x4 van conversion. We offer three options: 0...
View full detailsGM 4x4 Van Torsion Bar Carriage System
Timberline SupplyDescription: This torsion bar carriage and transmission/t-case cross-member is designed for use in 2500 + 3500 series Chevy Express and GMC Savana ...
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