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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
One batch only—when they’re gone
* Replaces OEM # 37871-41
Three shell sizes replace the previous two for improved fit and comfort
Attach one way valve directly to the shock via a small section of the black piping (you may want to purchase a small piece of the black air pipe explicilty for this purose)
* Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
0.036in. Thick Cylinder Base Gaskets. Fits Big Twin 1966-1984 with Shovel Engine & 3-5/8in. Big Bore Cylinders. Chopper One batch only—when they’re goneFeatures & Benefits: * Fits Shovel Engine with 3 5 8" Bore. * Includes Front & Rear Aluminum Foamet Gaskets with Bead. * Sold as a Pair. Tech Tips: * 0. 031" Starting Thickness. * 0. 025" Final Crush. * Foam Covered Metal (Foamet) is similar to RCM ecept that the Rubber has been Processed to yield a Sponge Rubber Surface. Normally with Aluminum Core. * Elastomer Bead applied to Areas of the Gasket to improve Sealing. Varies between Silicone & Nitrile