Includes T350. Specify length on checkout in notes. Measured center to center of u-joint or knuckles Available in any length: Driveshaft Hobby Stock or SC: 2.5" CRATE MOLY complete with T350.SKU: DDHSC25crt-length$265.00PriceLength Center to Center*SelectLength of shaft if not listed in drop down menu... (optional)0/500Quantity*Add to CartDynamic Drivelines shafts are balanced to 7000RPMDD shafts are all balanced to 7000RPM unlike others at 3000rpm. Why balance at a lower rate then what you race!