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Rear Suspension

2004-08 F150
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Check the certification label on the inside driver's side door for leaf spring codes.
Rear leaf springs include spring eye bushings, upper spacer and spring inserts.
Don't forget! Shocks are an often overlooked and very important part on your ride. Are you experiencing that embarrassing bounce when you hit a dip or bump? Do you experience annoying brake dive or acceleration squat? Limit that unsafe roll or sway when cornering! Regain control of spring and suspension movement.
Gas-A-Just Shock Absorbers
You can depend on Gas-A-Just for unsurpassed road control. KYB Gas-A-Just shocks are America's best selling monotube gas shocks. They feature higher gas pressure to keep your truck's tires glued to the road surface. They provide unsurpassed control on even the most demanding roads. Monotube design and high pressure gas eliminate the age old problem of performance fade by eliminating aeration and foaming, a problem with other shocks that use two-tube construction that allows air to mix with fluid.
GR-2 Gas Shock Absorbers
The KYB GR-2 Shock Absorbers give you a satin ride at an economical price. They feature lower pressure for riding comfort, along with improved handling and response only gas shocks can provide. The GR-2 gas shock absorber is the economical way to step up from hydraulic shocks to the quality ride and control of gas.
Note: GR-2 and Excel-G (XLG) shock absorbers are identical except for the product name and paint color.
Heavy-Duty Gas-Charged Shocks
Heavy-Duty (HD) Gas-Charged Shocks limit unsafe roll or sway when cornering and regain control of spring and suspension movement.

2WD = Two Wheel Drive
4WD = Four Wheel Drive
GVW = Gross Vehicle Weight Rating

Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
1 45-3088
Material:
Steel
Material:
Steel
Leaf Spring 3 Leaf 1500lb Capacity 04-08 2 $249.95 In Stock
QTY Required
1 45-3090
Material:
Steel
Material:
Steel
Leaf Spring 4 Leaf 1900lb Capacity 04-08 2 $279.95 Backordered
QTY Required
2 40-0586
Material:
Steel
Material:
Steel
U-Bolt "A""B"
  • "A" Models without 8,200 lb. GVW package.
  • "B" Models with 22" Wheels.
2 Wheel Drive F150 06-08 4 $14.95 In Stock
QTY Required
  • "A" Models without 8,200 lb. GVW package.
  • "B" Models with 22" Wheels.
2 40-0587
Material:
Steel
Material:
Steel
U-Bolt "A"
  • "A" Models without 8,200 lb. GVW package.
4 Wheel Drive F150 04-08 4 $19.95 In Stock
QTY Required
  • "A" Models without 8,200 lb. GVW package.
2 40-0589
Material:
Steel
Material:
Steel
U-Bolt "C"
  • "C" Models with 8,200 lb. GVW package.
4 Wheel Drive F150 04-08 4 $21.95 In Stock
QTY Required
  • "C" Models with 8,200 lb. GVW package.
3 40-0840
Finish:
Zinc Dichromate
Material:
Steel
Finish:
Zinc Dichromate
Material:
Steel
Torque Lock Nut "A"
  • "A" Models without 8,200 lb. GVW package.
F150 04-08 8 $1.95 In Stock
QTY Required
  • "A" Models without 8,200 lb. GVW package.
3 40-0866
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Torque Lock Nut "C"
  • "C" Models with 8,200 lb. GVW package.
F150 04-08 8 $1.95 In Stock
QTY Required
  • "C" Models with 8,200 lb. GVW package.
4 40-0309
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Bolt F150 04-08 2 $2.95 In Stock
QTY Required
5 40-0949
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
U-Nut F150 04-08 2 $1.25 In Stock
QTY Required
6 40-0564
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Bolt F150 04-08 2 $14.95 In Stock
QTY Required
7 40-0866
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Torque Lock Nut F150 04-08 2 $1.95 In Stock
QTY Required
8 45-1289
Color:
Black
Finish:
Painted
Material:
Steel
Color:
Black
Finish:
Painted
Material:
Steel
Spring Hanger-Rear F150 04-08 2 $144.95 In Stock
QTY Required
9 45-1291
Color:
Black
Finish:
Painted
Material:
Steel
Color:
Black
Finish:
Painted
Material:
Steel
Spring Shackle w/Bushing F150 04-08 2 $39.95 In Stock
QTY Required
10 50-0295
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Bolt "A"
  • "A" Models without 8,200 lb. GVW package.
F150 04-08 4 $10.95 In Stock
QTY Required
  • "A" Models without 8,200 lb. GVW package.
11 40-0840
Finish:
Zinc Dichromate
Material:
Steel
Finish:
Zinc Dichromate
Material:
Steel
Torque Lock Nut "A"
  • "A" Models without 8,200 lb. GVW package.
F150 04-08 4 $1.95 In Stock
QTY Required
  • "A" Models without 8,200 lb. GVW package.
11 40-0866
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Torque Lock Nut "C"
  • "C" Models with 8,200 lb. GVW package.
F150 04-08 4 $1.95 In Stock
QTY Required
  • "C" Models with 8,200 lb. GVW package.
12 48-1616
Finish:
Painted
Material:
Steel
Finish:
Painted
Material:
Steel
KYB GR2 Shock 2 Wheel Drive F150 04-08 2 $59.95 In Stock
QTY Required
12 48-1617
Finish:
Painted
Material:
Steel
Finish:
Painted
Material:
Steel
KYB GR2 Shock 4 Wheel Drive F150 04-08 2 $59.95 In Stock
QTY Required
13 40-0568
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Bolt-Shock F150 04-08 4 $10.95 In Stock
QTY Required
14 40-0819
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Nut-Shock F150 04-08 4 $0.55 In Stock
QTY Required
Close
Part # Description Application Reqd Price Stock Status QTY.

Vehicle Application

Includes Parts for the Following Models:

2004 Ford F150 Pickup 2WD 2005 Ford F150 Pickup 2WD 2006 Ford F150 Pickup 2WD 2007 Ford F150 Pickup 2WD 2008 Ford F150 Pickup 2WD 2004 Ford F150 Pickup 4WD 2005 Ford F150 Pickup 4WD 2006 Ford F150 Pickup 4WD 2007 Ford F150 Pickup 4WD 2008 Ford F150 Pickup 4WD

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