1W9897 Washer Fits Caterpillar Models
1W9897 Washer Fits Caterpillar Models
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One New Aftermarket Replacement Valve Spring Seat Washer for Caterpillar (Cat) Engines and Equipment
This aftermarket replacement valve spring seat washer (also cataloged as Washer-Spring) fits a wide range of Caterpillar engines, construction equipment, and industrial machines. Positioned in the cylinder head valve train assembly, it seats against the valve spring to provide a stable base and maintain proper spring tension and alignment. It also serves a sealing function in pressure-bearing joints, helping prevent fuel, coolant, or oil leakage at bolted connections.
Specifications
- Weight: 0.01 lbs.
- Application: Valve spring seat / engine hardware
Compatible Models
Caterpillar Engines: 3204, 3208
Caterpillar Excavators: 215, E180
Caterpillar Track Loaders: 931B, 943, 953
Caterpillar Wheel Loaders: 926
Caterpillar Wheel Tractors / Scrapers: 613C
Caterpillar Off-Highway Trucks: 785
Caterpillar Track Skidders: D4HTSK II
Caterpillar Compactors / Pavers: CS-551, PS-500
Caterpillar Cold Planers: PR-1000
Replaces Part Number(s):
1W9897, 1W-9897
Aftermarket Interchange Numbers
CA1W9897, 9N5565
New aftermarket replacement part - not remanufactured, not used.
