Add 8 inches of lift and level out your truck while improving your ride quality with this suspension kit from Superlift. This is more than your average lift block kit as it contains complete leaf spring replacements for the front of your truck, add-a-leafs for the rear and geometry correction. By having more lift, you've given the truck more breathing room for the suspension to move around and do its job. Movement is good, we all love suspension movement but the key is to keep that energy contained in the suspension and not transferred into the rest of the truck. This is where 4 new Superlift Shadow Series shocks or Bilstien 5100's come into play to help dampen those shock loads and give your truck suspension more control.
The kit also comes with a track bar relocation bracket, drop pitman arm, drag link adjuster sleeve and front sway bar drop brackets to help ensure your front suspension geometry is kept in check. At 8 inches of lift, modifications are needed and are accomplished with the included brake line drop brackets. Be sure to check that they're in good condition during the installation because that's just good practice! New U-bolts and other hardware round out the kit to complete it and keep it simple. This kit is designed specifically for the 7.3, 6.0 and V10 trucks with engine specific spring rates on the leaf springs.
Specifications
- ManufacturerSuperlift
- MPNK644 | K644B
- Springs incorporate military-wrapped spring eyes and anti-friction pads between leafs
- Track bar relocation bracket prevents steering wheel "kick"
- New front anti-sway bar hardware maintain factory bar geometry
- Functional front compression travel stops prevent over-compression and provide a more progressive spring rate; factory rear travel-stops are relocated
- Rear lift via 5" blocks and add-a-leafs
- Front / rear shocks included
- (2) Front leaf spring packs
- (2) Rear lift blocks
- (2) Rear Add-A-Leafs
- (8) U-bolts
- (2) Rear bump stop drops
- (2) Front bump stop drops
- (2) Front sway bar drop brackets
- (1) Drag link adjuster sleeve
- (1) Drop pitman arm
- (1) Track bar bracket
- (2) Front brake line drop brackets
- (4) Shocks
- All hardware required for installation
- 37" x 12.50" w/17 x 9 and 4.5" backspacing
- 38" x 13.50" w/17 x 9 and 4.5" backspacing
- *Trimming may be required*
INSTALLATION NOTES:
- Installation time: 6 hours
- Difficulty level: 3 of 5
- Will NOT fit Pre-March 1999 trucks
- This lift kit is packaged with rear blocks and u-bolts that are configured for the Ford F-250/F-350 pickups with the factory 1 7/8" blocks without top mount overloads. If your vehicle is equipped with the factory 3.71" block or top mounted overloads, a longer rear u-bolt will be required.
- Pitman arm included in kit box
- Rear lift based on vehicles with 2.5" tall factory. If vehicle equipped with 3.5" tall factor
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Superlift 8" Lift Kit 99-04 7.3L / 6.0L Ford Powerstroke Superduty 4WD
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