Cat 318C 320C 321C Excavator Pins Bushings Links

318C Series: 318C, 318CL, 318C LN
320C Series: 320C, 320CL
321C Series: 321C LCR

Each number on the image is a "Ref #" that can be matched on the table below.

Cat 318C 320C 321C Excavator Pins Bushings Links parts list
REF #	Image	Fits Model	Description	Part #	Price	Product Details
	See Details	318C, 318CL, 318C LN, 320C, 320CL, 321C LCR, 322, 322B, 322BL, 322CL, 325B, 325L, 325BL, 325C, 325CL	Shim & Seal Kit	PV7018	$452.00	View Info
	See Details	318C, 318CL, 318CLN, 320C, 320CL, 321C LCR, 319DL, 319DLN, 320D, 320DL, 320EL, 321D LCR, 325B, 325BL, 325L, 325C, 325CL	H-Link bushing	240-2913	$78.00	View Info
5	See Details	318C, 318CL, 318CLN, 320C, 320CL, 321C LCR	H-Link	174-8255	From $2,111.00	View Info
	See Details	315DL, 316EL, 316F, 316FL, 317, 317 GC, 318 GC, 318D, 318D2, 318DL, 318D2L, 318EL, 318F, 318FL	Bucket Linkage Pin	458-0545	$299.00	View Info
	See Details	Universal – Fits dozers, excavators, loaders, and backhoes	Bushing Driver Removal Tool	BushingDriver	From $44.00	View Info

Pins, bushings, links, and seal kits for Caterpillar 318C, 320C, and 321C series excavators, covering bucket and linkage connection components.

Fits Models At A Glance

Key Notes

Application: Pins, bushings, links, and seal kits for Cat 318C, 320C, and 321C series excavator working equipment
Coverage: Includes H-links, shim and seal kits, and bushing driver tool for bucket and linkage connection points
Function: Maintains bucket and linkage connection integrity across all major pivot points on Cat 318C, 320C, and 321C excavator working equipment

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