1456854 Insert-Exh Fits Caterpillar Models
1456854 Insert-Exh Fits Caterpillar Models
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One New Aftermarket Replacement Exhaust Valve Seat Insert for Caterpillar (Cat) Engines
This aftermarket replacement exhaust valve seat insert (Cat part number 145-6854 / 1456854) seats in the cylinder head and provides a durable, heat-resistant sealing surface for the exhaust valve. Exhaust valve seat inserts are precision-fit engine components engineered to withstand the extreme temperatures, heavy loads, and corrosive gases produced by high-performance diesel engines. This part fits Caterpillar 3054 and 3056 diesel engines across a wide range of construction and compaction equipment.
Specifications
- Weight: 0.05 lbs. (approx.)
- Type: Exhaust valve seat insert
- Quantity: 1 insert
Compatible Models
Caterpillar Backhoe Loaders: 416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
Caterpillar Compact Wheel Loaders: 908
Caterpillar Excavators: 312B L, 315B L
Caterpillar Wheel Loaders: 924G, 924GZ
Caterpillar Vibratory Compactors: CB-434C, CS-323C, CS-663E, CS-683E
Caterpillar Pneumatic Compactors: PS-150B
Caterpillar Engines: 3054, 3056
Replaces Part Number(s):
1456854, 145-6854
New aftermarket replacement part - not remanufactured, not used.
