2418534 Spider As Fits Caterpillar Models
2418534 Spider As Fits Caterpillar Models
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One New Aftermarket Replacement Fan Spider Assembly for Caterpillar (Cat) Motor Graders, Scrapers, Track-Type Loaders, and Off-Highway Trucks
This aftermarket replacement Spider Assembly (Spider AS) is the central hub component of the 8-blade suction fan used in the radiator cooling system on a wide range of Caterpillar equipment. The spider holds and positions the individual fan blades, allowing the fan group to draw air through the radiator and maintain proper operating temperatures in demanding construction and earthmoving applications. Replaces OEM Caterpillar part number 241-8534 (2418534).
Specifications
- Blade configuration: 8-blade suction fan spider
- Application: Radiator cooling system fan assembly
- Weight: approximately 9-27 lbs (varies by source)
Compatible Models
Caterpillar Motor Graders: 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 120K, 120K 2, 120M, 120M 2, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD
Caterpillar Scrapers: 613G, 627H, 627K, 627K LRC
Caterpillar Off-Highway Trucks: 797F
Caterpillar Track-Type Loaders: 953D, 963D
Replaces Part Number(s):
2418534, 241-8534
New aftermarket replacement part - not remanufactured, not used.



