SUPERLIFT K981B 4 inch Lift Kit, with Replacement Radius Arms and Bilstein Shocks, 2008, 2009, 2010 Ford F-250 and F-350 Super Duty 4WD Superlift

SUPERLIFT K981B 4 inch Lift Kit, with Replacement Radius Arms and Bilstein Shocks.
For 2008, 2009, 2010 Ford F-250 and F-350 Super Duty 4WD.

This is the Superlift 4” suspension lift kit with Bilstein shocks for the 2008-2010 Ford F-250 and F-350 Super Duty 4WD – Diesel Engine

OEM CAD models and the latest 3D design software were used to precision engineer a suspension system that includes a set of massive, high clearance tubular radius arms designed to bolt right into the factory mounts. These heavy duty radius arms use the giant press fit OEM Clevite bushings to reduce noise, vibration and harshness (NVH). They feature a flat jack plate surface, include alignment cam bolts and are offset to the inside allowing maximum turning radius and tire clearance.

Track bar relocation bracket, front sway bar correction, bump stop extension brackets, brake hose relocation brackets, rear lift and all the necessary hardware is included to make certain this package is complete with everything you need to do the job right.

NOTE: If the Ford F-250 or F-350 Super Duty is equipped with a 2-piece rear drive shaft, a carrier bearing spacer is required. Part # 9649

NOTE: This lift kit is packaged with rear blocks and u-bolts that are configured for the Ford F-250 and F-350 Super Duty with the factory 1-7/8″ blocks WITHOUT top mount overloads. If your Ford is equipped with the factory 3.71″ block or top mounted overloads, a longer rear u-bolt will be required. For Super Duty’s equipped with the 1-7/8″ blocks and top over loads, part # 11664 will need to be purchased in addition to the lift kit. If the truck is equipped with the 3.71” block and the top mount overloads, part # 11694 is required.

Optional components available are Superlift’s dual steering stabilizers, available in both the Superide or Bilstein stabilizer cylinders

This 4” lift kit for the 2008-2010 Ford F-250 and F-350 Super Duty is backed by a Limited Lifetime warranty and 60-Day Satisfaction Guarantee.

Shocks: Bilstein Shocks

FITMENT TABLE
YEARS	DRIVE	MAKE	MODEL
2008-2010	4WD	Ford	F-250 Super Duty
2008-2010	4WD	Ford	F-350 Super Duty

TIRE & WHEEL INFO
TIRE	WHEEL	BACKSPACING	OFFSET
35 x 12.5	17 x 9	4.5	–
35 x 12.5	18 x 9	4.5	–
35 x 12.5	20 x 9	4.5	–

IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate. Actual dimensions of a given tire size can vary considerably from one brand to another. Manufacturers’ wheel offset and backspacing measurement points are not always consistent. Backspacing greatly impacts tire-to-fender clearance when turning. Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent. Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.

Installation Notes

• Installation time: 6 hours
• Difficulty level: 3 of 5