1003751 Flange Bolt Fits Caterpillar Models

One New Aftermarket Replacement Flange Bolt for Caterpillar (Cat) Equipment

This M8 hexagonal flange head bolt is a genuine-spec replacement for Caterpillar (Cat) construction and agricultural equipment. The integrated flange distributes clamping load across a wider surface area, making it well suited for high-vibration assemblies across a broad range of Cat machines including excavators, backhoe loaders, track-type tractors, asphalt pavers, vibratory compactors, motor graders, and telehandlers.

Specifications

• Thread: M8 Hexagonal Flange Head
• Dimensions: 3.03 x 0.63 x 0.63 in.
• Weight: 0.1 lbs.

Compatible Models

Caterpillar Motor Graders: 120M, 120M 2, 12M

Caterpillar Skid Steer / Multi-Terrain Loaders: 216, 228, 236, 247, 267, 287

Caterpillar Compact Track Loaders: 2384C, 2470C, 2484C, 2570C, 2670C

Caterpillar Engines: 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E

Caterpillar Excavators: 312B L, 312C, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 315B L, 315C, 316E L, 318D2 L, 318E L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D2 L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN

Caterpillar Wheeled Excavators: M312, M313C, M313D, M315, M315C, M315D, M315D2, M316C, M316D, M317D2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH

Caterpillar Backhoe Loaders: 414E, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 450E, 450F

Caterpillar Track-Type Tractors: D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D5R LGP, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM

Caterpillar Asphalt Pavers: AP-1000E, AP-1055E, AP-300, AP-300D, AP-555E, AP-600D, AP-650B, AP-655C, AP-655D, AP-800C, AP-800D, BG-225B, BG-225C, BG1000E, BG1055E, BG500E, BG600D, BG655D

Caterpillar Vibratory Compactors: CB-434C, CB-434D, CB-44B, CB-534C, CB-534D, CB-535B, CB-54, CB-54B, CB-564D, CB-64, CD-54, CP-433C, CP-433E, CP-44, CP-533E, CP-54B, CP-56, CP-573E, CP-64

Caterpillar Telehandlers: TH103, TH210, TH215, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B, TH62, TH63, TH82

Replaces Part Number(s):

1003751, 100-3751

Aftermarket Interchange Numbers

CA1003751

New aftermarket replacement part - not remanufactured, not used.