Caterpillar® 320 – Excavators

Serial number ranges

Excavator S/N: 9WG1-UP,4ZJ1-UP,3XK1-UP,7WK1-UP,8LK1-UP,9KK1-UP 1KL1-UP,1TL1-UP,2DL1-UP,1XM1-UP,6KM1-UP

Application (Cylinder)	Caterpillar® Part No.	Description	Bore	Rod	Note / Serial No.
Boom	250-2487	Seal Kit	120 mm	85 mm
	114-0756	Bushing			S/N: 9WG,4ZJ,3XK,6KM
	4I-3665	Seal Kit	120 mm	85 mm
	096-4402	Bushing			S/N: 7WK,8LK,9KK,1KL,1TL,2DL,1XM
Boom VA	233-0764	Seal Kit	160 mm	95 mm
	6C-6093	Bushing			S/N: 9WG
Bucket	250-2487	Seal Kit	120 mm	85 mm
	114-0756	Bushing			S/N: 9WG,4ZJ,3XK,6KM B-Family Buckets
	159-7775	Seal Kit	120 mm	85 mm
	096-4402	Bushing			S/N: 7WK,8LK,2DL B-Family Buckets
	258-0313	Seal Kit	130 mm	85 mm
	114-0756	Bushing			S/N: 9WG,4ZJ,3XK,7WK,8LK,2DL,1XM,6KM C-Family Buckets
	320-6346	Seal Kit	100 mm	65 mm
	114-0754	Bushing			S/N: 9KK,1KL,1TL Use with 4I-7652 Cylinder
	176-4935	Seal Kit	100 mm	65 mm
	114-0754	Bushing			S/N: 9KK1359-UP Use with 125-1547 Cylinder
Stick	248-1165	Seal Kit	140 mm	100 mm
	114-0757	Bushing			S/N: 9WG,4ZJ,3XK,6KM
	245-9842	Seal Kit	140 mm	100 mm
	096-5625	Bushing			S/N: 7WK,8LK,2DL,1XM
	199-7416	Seal Kit	150 mm	105 mm
	114-0760	Bushing			S/N: 9KK,1KL,1TL

For reference only. Send us your machine serial number before ordering and we will confirm the correct kit.

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Caterpillar®, Komatsu®, Volvo®, JCB® and other brand names are registered trademarks of their owners and are used only to indicate compatibility.