Caterpillar Major Overhaul Kit, 4551185

Caterpillar Marine Bundled Repair Solution, 4551185
For use with REHS9297, Marine Engine, PQ1449 & PQ1477
C18 Marine Engine J2K C18 Marine Engine T2P C18 Petroleum Package PHW
Major Overhaul Kit Includes (1) Kit-Engine Gasket (Rear Cover), 4179667 (1) Kit-Engine Gasket (Heat Exchanger), 4532313 (1) Kit-Engine Gasket (Aftercooler, Lines), 4551617 (1) Kit-Engine Gasket (Central, Lower Structure), 4551871 (1) Kit-Cylinder Head Gasket, 5927354 (6) Bolt (3/8-16X4-IN), 8S9191 (1) Bushing, 1317123 (1) Cap-Dust (Engine Coolant), 1570670 (1) Cap-Dust (Engine Oil), 8C3445 (1) Filter Element AS-Air (Crankcase Ventilation), 2747913 (2) Filter-Engine Oil (Advanced Efficiency), 1R1808 (1) Filter-Fuel (Spin-On Style), 1R0749 (1) Gasket (Fuel Priming Pump), 1P0436 (1) Gasket (Front Cover), 1669144 (4) Gasket, 2P4305 (2) Gasket, 2P3760 (1) Gasket, 2N0931 (12) Locknut (3/8-16-THD), 2N2766 (3) Plunger-Valve (Relief), 3929208 (2) Regulator-Water Temperature (92-DEG C) (Water, Coolant), 2485513 (1) Ring-Backup, 6V6923 (3) Rod-Zinc, 6L2280 (12) Screw-Head (5/16-18X1-IN), 2971813 (1) Seal-Crankshaft (Front), 1425867 (1) Seal-Integral, 1446142 (1) Seal-Integral, 1559524 (2) Seal-O-Ring, 2S4078 (2) Seal-O-Ring, 3K0360 (1) Seal-O-Ring, 4K1388 (1) Seal-O-Ring, 6V5048 (1) Seal-O-Ring, 8T9527 (1) Seal-O-Ring, 336033 (1) Seal-O-Ring, 619455 (2) Seal-O-Ring, 1075769 (1) Seal-O-Ring, 1090072 (1) Seal-O-Ring, 1090077 (1) Seal-O-Ring, 1223772 (2) Seal-O-Ring, 2054832 (2) Seal-O-Ring, 2284947 (1) Seal-O-Ring, 2303728 (1) Seal-O-Ring, 2385081 (1) Seal-O-Ring, 2385084 (4) Seal-O-Ring, 2147568 (2) Seal-O-Ring, 2147566 (1) Seal-O-Ring, 1674407 (1) Seal-Integral, 1264935 (1) Seal-Integral, 1250434 (1) Seal-O-Ring, 1144427 (2) Seal-O-Ring, 1090077 (4) Seal-O-Ring, 8C5230 (5) Seal-O-Ring, 6V8400 (3) Seal-O-Ring, 6V3908 (1) Seal-O-Ring, 3K0360 (1) Seal-O-Ring, 3J1907 (4) Seal-O-Ring, 3D2824 (4) Seal-O-Ring, 2S4078 (3) Spring, 4N8150 (12) Stud-Taperlock (3/8-16X4-IN), 1061792 (9) Washer (10.85X19.3X1.27-MM Thk), 1261757 (2) Washer-Special (14.02X27X1.82-MM Thk), 1295427
Customers who choose Costex can expect cost-effective solutions without compromising on quality. Whether for construction, mining, agriculture, or other industries relying on Caterpillar equipment, Costex continues to be a trusted choice for top-notch replacement parts that keep heavy machinery operating efficiently and effectively.

replaces 4551185