160-8546 Boom Cylinder Seal Kit for Caterpillar 301.4C 301.6 302.2D Mini Hydraulic Excavators

Restore dependable hydraulic sealing performance with the WINSCHEN Boom Cylinder Seal Kit. This aftermarket replacement is selected for Caterpillar boom cylinder service on compatible mini hydraulic excavators.

Key Features

Direct Replacement: Designed for the specified Caterpillar OEM part number.
Complete Service Solution: Includes the listed seal-related parts for the corresponding repair kit.
Reliable Aftermarket Quality: Built for dependable sealing performance in demanding service.

Compatible Equipment Models

Mini Hydraulic Excavator: 301.4C 301.5 301.6 301.6C 301.7D 301.7D CR 301.8 301.8C 302.2D 302.4D 302.5 302.7D

Seal Kit Related Parts

Part No	Qty	Parts name
160-7550	2	RING
144-9482	1	RING-WEAR
144-9486	1	RING-WEAR
144-9480	1	SEAL-LIP TYPE
6V-7658	1	SEAL-O RING
8T-4945	2	SEAL-O RING
144-9485	1	SEAL-PISTON
144-9481	1	SEAL-U-CUP

Specifications

Part Number	160-8546 (1608546)
Product Type	Boom Cylinder Seal Kit
Equipment Brand	Caterpillar
Application	Boom Cylinder Repair
Brand	WINSCHEN
Country of Origin	China
SKU	CTC-160-8546
MOQ	1 SET
Delivery Time	1-3 business days

Need to verify fitment for your specific Caterpillar machine? Contact our technical support team for expert assistance. We offer fast global shipping to keep your equipment operational.

Related Caterpillar Seal Kit Categories

Browse more Caterpillar replacement parts or compare other hydraulic cylinder seal kits. For fitment confirmation, send the OEM part number and machine model through our inquiry form or WhatsApp.

OEM Part Number	160-8546
Product Type	Hydraulic Cylinder Seal Kit
Equipment Brand	Caterpillar
Application	Hydraulic Cylinder Repair

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160-8546 Boom Cylinder Seal Kit for Caterpillar 301.4C 301.6 302.2D Mini Hydraulic Excavators

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