Hydraulic cylinder seal kits, rotary shaft oil seals, and oil, fuel, hydraulic and air filters cross-referenced by OEM number for exact replacement.
Seals and filters are consumables on every machine. We supply hydraulic cylinder seal kits and oil, fuel, air and hydraulic filters for excavators, loaders, dozers and rollers, matched to the OEM part number so the kit seals to the original specification.
Send the machine model and the filter/kit number for a matched quote within 24 hours. Filters are supplied individually or as full service sets.







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We supply OEM-supplier, branded and quality aftermarket replacement parts built to match OEM specifications. OEM numbers are shown for reference only.
Send the OEM number of the removed part plus a machine model and nameplate photo — our engineers verify fitment before you pay.
MOQ is 1 piece; orders consolidate into a single shipment from Xi’an, 7–15 days to most countries.
Yes — we send photos and video of the actual part and export packing for your approval before dispatch.