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AFCO 1640SR Street Rod Shock-4 Stroke-.5 Bearing-9.5 Comp, 12-3/4 Ext.

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AFCO 1640SR Street Rod Shock-4 Stroke-.5 Bearing-9.5 Comp, 12-3/4 Ext.

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Please note the following about this product:

  • This product is discontinued.
  • Ground Shipping Only - Can't Ship Air.


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What's in the Box


AFCO has been building racing shocks for over 20 years and is now applying this technology to their premium Hot Rod Series Shocks. The Hot Rod Series shocks have superior valving technology that will give you a smooth, controlled ride with improved handling. Of course, looking good is important too so these aluminum smoothie shocks provide a long lasting, high-tech finish that is sure to impress.

Shocks are supplied with either polyurethane bushings or bearing ends. Works well with solid-axle or coil-sprung front suspensions.

  • Smooth Polished Billet Aluminum Body
  • Factory Dyno Tested for Performance
  • Made in the USA


How To Choose Your Stroke Length  (see alternate image)

1. Set your car at normal ride height.

2. Measure from the center of the mount locations.

A = 10"–11" length at ride height = 3” stroke shock
A = 11"–12" length at ride height = 4" stroke shock
A = 13"–14" length at ride height = 5" stroke shock
A = 15"–18" length at ride height = 7" stroke shock
A = 18"–20" length at ride height = 9" stroke shock

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