3-3/4 inch tall boring spacer. Included in part # 53-0035 boring fixture kit. Designed for boring stock crankcases of Harley-Davidson Twin Cam 88 engines to accept S&S Super Sidewinder 4 and 4-1/8 inch bore cylinders. This spacer allows the cases to be bored without removing the cylinder studs. S&S Part #: 53-0037
S&S Boring Spacer 53-0037
- Brand: S&S Cycle
- Product Code: 53-0037
- Availability: Special Order
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$398.95