SB46A View cart “SA81A-3” has been added to your cart. $619.00 SB46A quantity Add to cart SKU: SB46A Category: Aluminum Fits: BMW M3 (E46 6sp) for use with billet single mass flywheel (2001 - 2006) BMW M3 (E46 SMG) (2001 - 2006) Description Additional information Description BMW Flywheel Additional information Weight 12 lbs