OEM Part Number: 17 21 2 284 540

or ethanol-fueled applications where OEM plastic manifolds simply won’t hold up

An aluminum weld base mounting flange is furnished with each unit

Clutch Diameter: 7

BMW B46 Forged Rod & Piston Kit Connecting Rods:Carrillo OEM Part Number: 17 21Take the guesswork out of your BMW B46 engine build with a precision matched forged piston and rod combo. Designed specifically for the turbocharged 2. 0L B46 engine, this package includes CP or CP x 5150 Pro Xtreme forged pistons and your choice of Manley, Carrillo, or Carrillo Pro Xtreme connecting rods. Whether you're building for reliable street power, aggressive track performance, or all out racing, this combo delivers the strength and