DMI Viton Seal For DMI 2-7/8" Smart Tube 9411D 1-1/8 in x 21 Spline

1-1/8 in x 21 Spline

The possibility of confusion or errors in installation is virtually eliminated by checking the color code on the side of each bearing

Full size ports at each end for optimal injector supply with a full 1/2 inside diameter bore for maximum fuel delivery

(Helmet not included)

optimized winding resistance and turns ratios to deliver 10-15% more energy than the OEM ignition coils

DMI Viton Seal For DMI 2-7/8" Smart Tube 9411D 1-1/8 in x 21 SplineProduct Description: Hub Bearing Seal Inner Lip 4 in OD 3. 32 in ID 0. 372 in Thick Rear Viton DMI 2 7 8 in Steel Ring SmartTube Sold Individually Why DMI Sprint Race Components? DMI utilizes state of the art machining centers including a brand new Mori Seiki ZT2500Y Twin spindle Twin turret with live tooling Machining Center. This cutting edge technology is run with programs like Solid Works, Auto Cad and Shop Cam. DMI employs skilled Craftsman