O-Ring, for Caterpillar part number 1616154 After Market This part has been verified by FDC to be interchangeable with the original part; it is not a cheap copy but a well-engineered replacement product.
O-Ring, for Caterpillar part number 161-6154 After Market This part has been verified by FDC to be interchangeable with the original part; it is not a cheap copy but a well-engineered replacement product.
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O-Ring 0.07 in C/S x 0.364 in ID 1.78 mm C/S x 9.25 mm ID Buna N 90 Series # -012 Part number: 321243 OE MFG: CATERPILLAR OEM Reference: 6V8397 Cross Reference: CATERPILLAR : 1616154, 161-6154, 1991901, 199-1901, 5W4864, 6V8397, 773371, 77-3371, 814024, 81-4024, 8T4057, 8U1671, 965963, 96-5963, 982638, 98-2638; OTHER : AS568A-012 | INTERSTATE-MCBEE : M-6V8397 Product Class: Cylinder Heads & attached parts
O-Ring, for Caterpillar part number 1616154 Genuine quality (see notes on compatible parts). This part is supplied by the Final Drive Centre and is made by the same manufacturer that supplied the original part. These parts offer the best long-term repair solution.
O-Ring, for Caterpillar part number 161-6154 Genuine quality (see notes on compatible parts). This part is supplied by the Final Drive Centre and is made by the same manufacturer that supplied the original part. These parts offer the best long-term repair solution.

