SKU: DM-11P029-01

Desolate Motorsports Heavy Duty 5/8" U-Bolt Set

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$109.99

Shipping calculated at checkout.

Axle Diameter

3.25 Inch 3.5 Inch

Shipping & delivery

Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).

Shipping policy · Returns · Fitment questions? (561) 207-7988

Delivery and Shipping

Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.

Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.

Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.

Description

Desolate Motorsports Heavy Duty 5/8" U-Bolt Kit

Fits Ford 8.8", 9", and Aftermarket Rear Axles

Upgrade your rear suspension hardware with our heavy-duty 5/8” diameter U-bolt kit—a must-have for lifted or off-road trucks. These U-bolts measure 9" tall (inside) and are designed to fit 3.25" or 3.5" axle tubes, depending on your application.

🔧 Fitment Notes:

Ford 8.8" and 9" axles typically use 3.25” diameter
Currie/Camburg housings & F250/F350 axles typically use 3.5” diameter
Factory U-bolt plates must be drilled or modified to accept 5/8" bolts
Recommended to pair with our Heavy Duty U-Bolt Plates

🧰 Kit Includes:

(4) 5/8” diameter U-bolts
(8) Grade 8 washers
(8) Grade 8 nuts

Built for strength and reliability, this kit is ideal for serious trail use or heavy-duty towing setups.

Fitment & installation

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Desolate Motorsports Heavy Duty 5/8" U-Bolt Set

Delivery and Shipping