JL Audio 12″ Refoam Kit
This kit will fit JL Audio 12″ subwoofers models that have a flat attachment to cone. These woofers are poly (plastic) cones, which use our black poly glue. Check for correct dimensions.
Model #’s include:
– 12W3 and 12W3v2
The Refoam Kit includes the materials needed to repair your subwoofer(s):
– Refoaming Instructions
– Foam Surround(s)
– Tall Shims for Centering the 2″ Voice Coil(s)
– 1 Bottle of Specially Formulated Poly Cone Black Adhesive (Strong and sticky for excellent bond) You will need to carefully remove the original dust cap to shim the voice coil and reglue it back down when repair is complete.
*It can difficult to refoam a speaker without removing the dust cap and inserting the plastic shims. The plastic shims are used to center the voice coil and cone assembly while the speaker is being refoamed. If you do not use the plastic shims, the voice coil may be off center and it may lead to the voice coil rubbing.
A – Outside diameter of the surround = 11.625″
B – Roll ends = 11″
C – Roll starts / O.D. of the cone = 9.375″
D – Inside diameter of the surround = 9″
Flat attachment to the cone
