2001–2010 Chevy Silverado / GMC Sierra 2500 & 3500 Rear Lift Blocks (4", 6", 8")

Raise your truck with confidence using our 🇺🇸 American-made rear lift blocks, precision-built for the 2001–2010 Silverado and Sierra 2500HD/3500HD. Offered in 4", 6", and 8" heights, these heavy-duty blocks deliver the true lift height advertised, ensuring proper stance correction and long-term reliability.

🔧 Key Features

• ✅ Fitment: 2001–2010 Chevy Silverado 2500/3500 HD & GMC Sierra 2500/3500 HD (2WD/4WD)

• ✅ Lift Heights Available: 4”, 6”, or 8”

• ✅ 🇺🇸 American Made: Proudly built in the USA with top-grade materials

• ✅ True to Size: Actual measured heights match stated lift — no over- or under-sizing

• ✅ Heavy-Duty Steel Construction: Built to handle the load demands of HD trucks

• ✅ Tapered Design: Corrects pinion angle to reduce driveline stress and vibration

• ✅ OEM-Style Alignment Pins: Ensures secure and accurate leaf spring seating

• ✅ Durable Powder-Coated Finish: Resists corrosion in harsh environments

• ✅ No Hollow or Cast Aluminum Blocks Used

⚙️ Installation Details

• ✅ Bolt-On Installation: No cutting or welding required

• ✅ Installation Time: Approximately 1–1.5 hours

• ✅ Hardware Not Included: Extended U-bolts must be sourced separately

• ✅ Reuses Factory Overloads: Compatible with OEM bump stops and helper springs

Note: This listing includes lift blocks only. U-bolts or mounting hardware are not included and must be purchased separately or as part of a complete lift system.

📦 What's Included

• ✅ (1 Pair) Rear Lift Blocks – Available in 4”, 6”, or 8” sizes

✅ Fitment Notes

• ✅ Designed for 2001–2010 Silverado/Sierra 2500HD & 3500HD models

• ✅ Compatible with both SRW (single rear wheel) and DRW (dually) trucks

• ✅ For vehicles with leaf-spring-over-axle (spring-over) configuration only

🛠 Applications

Ideal for restoring rear rake after front suspension modifications or compensating for added rear accessories. These blocks are a rugged, dependable choice for lifted daily drivers and work trucks alike.