Buy Caterpillar 0L1213 - GASKET (.6456" INSIDE DIAMETER) at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - GENERATOR SET- ENGINE - INDUSTRIAL- ENGINE - MARINE Compatible Models:- D379B- D398B- D399- G379- G379A- G398- G399- D379- D379B- D398- D398B- D399- D379A- D379B- D398A- D398B- D399 Units Containing The Spare Part :- FRONT ACCESSORY DRIVE--Counterclockwise Engine Rotation--Part 1 of 2 (D398A)- FRONT ACCESSORY DRIVE--S.A.E. Standard Rotation--Part 1 of 2 (D379)- 5L6800 FRONT ACCESSORY DRIVE GROUP--Part 1 of 2 (G379)- STEERING GEAR--As Viewed from Front of Machine--Part 3 of 3 (621)- CYLINDER BLOCK AND COVERS (8S5173 N/S)--Side View-Part 1 of 2 (D9G)- CYLINDER BLOCK AND COVERS (7S5811 N/S)--Side View--Part 1 of 2 (D9G)- STEERING GEAR--PART 1 OF 2 (641)- STEERING GEAR (6D5140 N/S)--Part 1 of 2 (657B)- STEERING GEAR (7D100 N/S)--Part 2 of 2 (631C)- STEERING GEAR AND MECHANISM--Part 2 of 2 (980B)- STEERING GEAR (7D740 N/S)--Part 2 of 2 (633C)- 7D5450 STEERING GEAR GROUP--As Viewed from Front of Machine Part 2 of 2-Type 1 (633C)