Spring Preload Kit

Our Camburg coil spring preload kits are a cost effective and easy way to lift and level the front of your 21+ RAM 1500 TRX/RHO while still keeping the plush factory ride with the OEM Bilstein coilovers. Lifting the front 1.5 in. also increases your compression travel, which is a great benefit off-roading while also adding a little more ground clearance. Don’t confuse these with standard cheap “spacer” lifts. These preload the coil spring, they do not space the shock down allowing the suspension to droop out too far and potentially damaging parts. We CNC machine these in-house from aerospace quality 6061-T6 aluminum, then have them anodized and laser etched. These install easily onto your factory OEM Bilstein coilovers. These are not designed to be used in conjunction with aftermarket coil springs

Additional Information

Camburg Performance Series Spring Preload Kit

Part Type

Coil Spring Spacer Kit

• 6061-T6 Aluminum
• Bead blasted, anodized and laser etched
• CNC machined in-house

Special Note for Dodge Ram (Classic/DT/DS)

Since Dodge/Ram manufacturered concurrent Ram 1500, 2500 & 3500 models on both new and old body designs, please ensure you select the parts to suit the correct submodel. The year alone may not always be a reliable way to verify your submodel in the case of some Rams, so we encourage you to double check if you have the Classic, or the new shape when making orders for parts that are not the identical between both styles.

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Reference Information