Built for the ReadyLift 66-3003 OEM-Style Rear Block Kit for 1999-2022 GM/Chevy 1500 Trucks, this ReadyLift component delivers rugged durability, precise fitment, and trail-ready performance. Engineered for serious off-road use while maintaining everyday drivability.
Upgrade your GM or Chevy 1500 truck with the ReadyLift 66-3003 OEM-Style Rear Block Kit, designed for models from 1999 through 2022. Crafted from durable cast iron, these 3-inch lift blocks are engineered to provide a safe and reliable method to increase rear height by 1 to 3 inches, depending on the application. The kit includes two heavy-duty rear blocks, four E-coated U-bolts, along with nuts and washers, ensuring a secure fit and long-lasting performance. These blocks are built with anti-rotation ears to prevent shifting, maintaining vehicle stability during towing or hauling. Compatible with both 2WD and 4WD models, this kit replaces the original factory 2-inch blocks on 1999-2006 trucks for an extra inch of lift and can accommodate OEM 1.25-inch blocks with additional lift benefits, especially when used with a front leveling kit. Installation typically takes approximately 1 hour and is recommended to be performed by a professional due to the difficulty level. The blocks are finished in black, matching your vehicle's aesthetics, and are designed to work seamlessly with ReadyLIFT suspension leveling kits to achieve an even stance and improved load capacity.
This product is intended for use on vehicles equipped with traditional steel leaf springs, identifiable by square U-bolts. It is not compatible with rear mono-leaf springs featuring round U-bolts, which are common on some models. Please note that vehicles with rear composite mono-leaf springs should not use this kit to avoid potential fitment issues. As with all ReadyLift products, this kit comes with a lifetime warranty, ensuring peace of mind with your suspension upgrade. Proper installation may involve trimming bolt lengths on newer models, specifically 2019 and later, to ensure a perfect fit. This lift kit is ideal for drivers seeking increased ground clearance for towing, hauling, or off-road adventures, providing a slight rake that enhances vehicle appearance and functionality. For safety and compliance, always consider local regulations regarding block stacking, which may be illegal in some areas.
Ensure your truck's compatibility before installation and consult a professional installer to achieve optimal results, safety, and vehicle performance.
Features:
Currently, we do not have an installation guide available for this product. Please contact support for assistance.
At KOVA OFFROAD, we aim to get your order to you as quickly as possible.
Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
If you need your product urgently, our support team is ready to assist you.
Enjoy free shipping on orders over $200, and track your order in real-time once it’s on the way.
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
