Cylinder Sleeve - 4.125 in Bore - 6.250 in Height - 4.316 in OD - 0.094 in Wall - Cast Iron - Universal - Each Karting Designed with a Tri Weave

Designed with a Tri Weave composite Vacuum bagged & autoclave cured light weight shell for maximum durability

these bungs provide reliable threaded mounting points for your vehicle’s fabrication and accessory needs

Collector Reducer - 2-1/2 in Inlet to 2 in OD Outlet - 3-Bolt Flange - Hardware Included - Steel - Natural - Pair

821 in Long - 5/16 in OD - Steel - Small Block Ford - Set of 16

2 in Long - 30 mm Wide - 8 mm Pitch - Each

Cylinder Sleeve - 4.125 in Bore - 6.250 in Height - 4.316 in OD - 0.094 in Wall - Cast Iron - Universal - Each Karting Designed with a Tri WeaveCylinder Sleeve 4. 125 in Bore 6. 250 in Height 4. 316 in OD 0. 094 in Wall Cast Iron Universal Each