2A3746 Plug Core Fits Caterpillar Models

One New Aftermarket Replacement Plug Core for Caterpillar (Cat) Equipment

This aftermarket replacement plug core carries OEM part number 2A3746 and is used across a broad range of Caterpillar construction, industrial, and engine applications. The plug measures 9.80mm (0.386 in.) outside diameter and serves as a sealing plug in cylinder heads, engine blocks, and related assemblies on Caterpillar diesel-powered machines.

Specifications

• Outside Diameter: 9.80mm (0.386 in.)
• Weight: 0.01 lbs.

Compatible Models

Caterpillar Motor Graders: 120G, 12G, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14G, 14H, 14H NA, 160G, 160M, 160M 2, 160M 3, 160M 3 AWD, 16G, 16H, 16H NA, 24H

Caterpillar Articulated Trucks: 725C, 730C, 735, 735B, 740, 740B, D350E, D350E II, D35HP, D400, D400E, D400E II, D44B, D550B

Caterpillar Excavators: 215, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 568 FM LL

Caterpillar Engines (Industrial/Marine/Generator): 3304, 3306, 3406E, 3408E, 3412E, C9, C9.3, C30, C32, D315, D326F, D330B, D337, D337F, D342, D346, D348, D349, D364, D375D, D397D, G342C

Caterpillar Challengers: 35, 45, 55

Caterpillar Landfill Compactors: 816F, 816F II, 826C, 826G, 836

Caterpillar Load Haul Dump: R1300, R1300G, R2900, R2900G, R3000H

Caterpillar Cold Planers: PM-565, PM-565B

Caterpillar Integrated Toolcarriers: IT18B, IT28, IT28B

Other Caterpillar Equipment: 910 (Compact Wheel Loader), 5110B (Mining Excavator), 1673C

Replaces Part Number(s):

2A3746, 2A-3746

New aftermarket replacement part - not remanufactured, not used.