Silver Eibach 550 Pound 4" Tall Spring For 2.5" Diameter King, Sway-A-Way Or Fox Coil Over Shocks

Silver Eibach 550 Pound 4" Tall Spring For 2.5" Diameter King, Sway-A-Way Or Fox Coil Over Shocks

Suggested: $104.99 Kartek Price: $84.99

Sold As: 1 Eibach Shock Spring For Fox, King, Sway-A-Way

Part Number: ERS400300550

MFG Number: 0400.300.0550s




Silver Eibach 550 Pound 4" Tall Spring For 2.5" Diameter King, Sway-A-Way Or Fox Coil Over Shocks
If you're going to use this as an upper spring on a dual rate coil-over shock such as King, Fox, or Sway-A-Way, it's important to set the position of your crossover ring so the spring divider hits the cross over ring BEFORE the upper spring crushes itself (coil bind). See diagram below.

Eibach Part Number:
0400.300.0550s
0400-300-0550s
Length: 4 Inches / 102mm
Inside Diameter: 3 Inches / 76mm
Spring Rate: 550 lbs/inch - 9.82 kg/mm - 97 N/mm
Full Compressed Height: 1.69 Inches / 42.9mm
Travel: 2.31 Inches / 58.7mm
Load At Full Compression: 1271.88lbs / 5652.81N
Weight: 1.52lbs / 0.69kgs

Eibach Spring Dimensions Example


How to setup dual rate springs on Fox shock crossover ring position

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