1108314 Washer Fits Caterpillar Models
1108314 Washer Fits Caterpillar Models
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One New Aftermarket Replacement Flat Washer for Caterpillar (Cat) Equipment
This hardened steel flat washer (OEM part number 1108314 / 110-8314) is a precision hardware fastener used across a broad range of Caterpillar engines, asphalt pavers, backhoe loaders, and engine-generator sets. It provides reliable load distribution and clamping force in bolted connections throughout engine, transmission, axle, and exhaust system assemblies.
Specifications
- Washer Type: Flat Washer
- Material: Hardened Steel
- Inner Diameter: 0.406 in. (10.3 mm)
- Outer Diameter: 0.72 in. (18.3 mm)
- Thickness: 0.106 in. (2.66 mm)
- Compatible Bolt Size: 3/8 in.
- Weight: 0.02 lbs.
Compatible Models
Caterpillar Engines: 3126B, 3176B, 3176C, 3196, 3406B, 3406E, 3408, 3408B, 3412, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, C-12, C-15, C12, C15, C18, C27, C280-12, C280-16, C7, C9, C30, C32
Caterpillar Asphalt Pavers: AP-500E (AP555E), AP-555E, BG500E, BG555E
Caterpillar Backhoe Loaders: 420, 420F2, 432
Caterpillar Engine-Generator Sets: G3508, G3512, G3512B, G3516, G3516B, G3516C, G3520
Replaces Part Number(s):
1108314, 110-8314
New aftermarket replacement part - not remanufactured, not used.



