2768134 Bolt-Special Fits Caterpillar Models

One New Aftermarket Replacement Cylinder Head Bolt (Special) for Caterpillar (Cat) C6.6 and C7.1 Engines

This hex flange head bolt (Bolt-Special) is a cylinder head fastener used on Caterpillar C6.6 and C7.1 engines. These special bolts secure the cylinder head to the engine block and are used across a wide range of Cat construction equipment, earthmoving machines, and material-handling equipment powered by the C6.6 and C7.1 engine platforms.

Compatible Models

Caterpillar Engines: C6.6, C7.1

Caterpillar Skidders: 525D, 535D, 545D, 555D

Caterpillar Wheel Loaders: 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, 924H, 924HZ, 924K, 928H, 928HZ, 930K, 938H, 938K, 950 GC, 950K, 962K

Caterpillar Log Loaders / Feller Bunchers: 2384C, 2484C, 559, 559C, 579C, 2470C

Caterpillar Track Loaders: 953D, 963D

Caterpillar Asphalt Pavers: AP-1000E, AP-1055E, AP-600D, AP-655D, BG1000E, BG1055E, BG600D, BG655D

Caterpillar Excavators: 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320D GC, 320D 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, M316D, M318D, M318D MH, M322D, M322D MH

Caterpillar Integrated Toolcarrier: IT38H

Caterpillar Load Haul Dump: R1300G II

Caterpillar Motor Graders: 120M, 120M 2, 12M, 130G

Caterpillar Pipelayer: PL61

Caterpillar Compactors: CB-44B, CB-54B, CP-54B, CP-56, CP-64, CP-68B, CP-74B, CP-76, CS-54B, CS-56, CS-56B, CS-64, CS-64B, CS-66B, CS-68B, CS-74, CS-74B, CS-76B, CS-78B, CW-34

Caterpillar Tractors / Dozers: D3K2 LGP, D4K2 XL, D5K2 XL, D5R LGP, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, 613G

Replaces Part Number(s):

2768134, 276-8134

New aftermarket replacement part - not remanufactured, not used.