1911783 Spacer Fits Caterpillar Models

One New Aftermarket Replacement Spacer for Caterpillar (Cat) Equipment

This spacer is a precision-fit replacement used across a wide range of Caterpillar (Cat) construction equipment, including motor graders, excavators, articulated trucks, scrapers, and generator sets. It is compatible with fuel line assemblies and mounting group applications on the machines listed below.

Specifications

• Inner Diameter (ID): 8.48 mm
• Outer Diameter (OD): 12.7 mm
• Material Thickness: 87.3 mm

Compatible Models

Caterpillar Motor Graders: 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 120H, 120K, 120K 2, 120M, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M

Caterpillar Excavators: 322C, 322C FM, 323D2 L, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 330C, 330C FM, 330C L, 330C MH, 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, 340D2 L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 374D L, 374F L, 390D, 390D L, 390F L, 568 FM LL, M325D L MH, M325D MH

Caterpillar Articulated Trucks: 725C, 730C

Caterpillar Scrapers: 2290, 2390, 2391, 2491

Caterpillar Generator Sets: 3306B, 3406C, 3412, 3412C, 3508, 3508B, 3512, 3512B, 3516, 3516B, 3516C, C13 XQ350, C15, C175-16, C175-20, C27

Caterpillar Industrial Engines: 3126B, 3512C, 3516B, C11, C13, C15, C7, C9.3

Replaces Part Number(s):

1911783

Aftermarket Interchange Numbers

CA1911783, 191-1783

New aftermarket replacement part - not remanufactured, not used.