Diameter - 11", Wide Ring Gear, No Weights, High Stall -- Notes - Offset Bolts, Slotted Hub, 1989-Up -- Codes: 681, 682, 683, 862, 863 -- 1.810" Pilot, 24 Splines -- ***A518/A618 TORQUE CONVERTER PRICES INCLUDE FREE SHIPPING TO THE CONTINENTAL UNITED STATES & $95 REFUNDABLE CORE CHARGE. WE WILL REFUND THE CORE CHARGE TO THE PAYMENT METHOD USED FOR THE ORGINAL PURCHASE. PLEASE SEE OUR CORE RETURNS PAGE FOR DETAILS***