Built for the ReadyLift GM OEM Style 2-Inch Rear Lift Block Kit for Chevy Silverado 3500 HD and GMC Sierra 3500 HD (Part #66-3122), this ReadyLift component delivers rugged durability, precise fitment, and trail-ready performance. Engineered for serious off-road use while maintaining everyday drivability.
Upgrade your 2012-2016 GM 3500 HD or Sierra 3500 HD truck with the ReadyLift OEM Style 2-Inch Rear Lift Block Kit, part number 66-3122. Designed specifically for trucks equipped with the factory Trailer Package rear springs, this kit provides a reliable and safe way to lift the rear of your vehicle, enhancing its stance and towing capabilities. Crafted from cast iron, these 2-inch blocks match OEM specifications, ensuring maximum strength, durability, and compatibility with your vehicle. The kit includes two cast iron rear lift blocks, four E-coated U-bolts, and eight nuts and washers, making installation straightforward for professional installers. This lift kit is ideal for restoring a slight rake after leveling or for adding a subtle lift to improve load handling and aesthetics. It is not compatible with trucks equipped with top-mounted overload springs, so please verify your vehicle's rear spring configuration before purchase. As with all ReadyLIFT products, this kit is backed by a lifetime warranty, providing peace of mind and quality assurance. Designed for direct fitment, the installation requires professional expertise and approximately two hours to complete. Proper installation ensures your vehicle maintains safety and performance standards while gaining the benefits of a slight rear lift. This product complies with California Proposition 65 warnings due to potential chemical exposure during manufacturing, specifically Di(2-ethylhexyl)phthalate (DEHP).
Whether you’re looking to improve your truck’s appearance, enhance towing capabilities, or restore factory rake after leveling, the ReadyLift GM OEM Style Rear Block Kit offers a dependable solution. It is compatible with a range of Chevrolet Silverado and GMC Sierra 3500 HD models from 2012 through 2016, ensuring a perfect fit for your heavy-duty truck. The kit's robust cast iron construction guarantees maximum strength and longevity, making it suitable for demanding hauling and towing tasks. Installation involves replacing the factory blocks with these durable upgrades, which are engineered to work seamlessly with your existing suspension components. Overall, this lift block kit combines strength, reliability, and ease of installation — making it a smart investment for any serious truck owner looking to optimize their vehicle's performance and appearance.
Features:
Currently, we do not have an installation guide available for this product. Please contact support for assistance.
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Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
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Returns & Exchanges:
- A 25% Damage Fee will be charged if items arrive damaged.
- All returns must be authorized within 14 days after delivery.
- Returns/Exchanges are accepted only if initiated within 15 days of the original invoice date.
- Products must be repacked in original packaging and in new, sellable condition.
- Shipping is non-refundable. Free shipping items will have standard shipping fees deducted from the refund.
- Customer is responsible for return shipping costs.
- Refunds processed only after inspection (may take up to 14 days).
- Allow 7-10 days after inspection for refund to appear on your account.
Obtaining Return Authorization:
- Email info@kovoffroad.com to request a return.
- All approved returns must be mailed to:
KOVA OFFROAD
Attn: RETURNS - Order ####
555 E Queen Creek Rd #A
Chandler AZ 85286
- Include your order number inside and outside the package.
Defective Items:
- Report defective items within 30 days for warranty claims.
- KOVA OFFROAD covers shipping if item is defective.
- If item is not defective, customer pays return shipping.
Order Cancellations & Changes:
- Orders can be canceled or changed within 72 hours of placing the order.
- 3rd party vendor items (lights, shocks, etc.) may carry a 20% change/cancellation fee after 72 hours.
- Some items (Garage Sale, Special Orders, Pre-Orders, Group Buys) are non-returnable.
Fitment:
- Customers are responsible for verifying product fitment before purchase.
Notes:
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- Questions? Call us at (830)-896-7571 or contact info@kovoffroad.com
