365-1270 Hydraulic Cylinder Seal Kit 3651270 for CAT Backhoe Loader 420E 420F 432E 434E
About the 365-1270 Seal Kit
This aftermarket hydraulic cylinder seal kit is listed as part number 365-1270 (3651270) for CAT backhoe loaders. The original page body described a generic excavator/loader/bulldozer kit, so the exact cylinder (boom, arm, bucket, stabilizer or loader) and its dimensions must be confirmed with our engineers before ordering.
No independent source could be found for 365-1270; CAT 420E/420F/432E/434E backhoe loaders are real models, but the number could not be confirmed in the official catalogue.
Verified Specifications
| Specification | Detail |
|---|---|
| Part Number | 365-1270 (also written 3651270) — as listed on page |
| Machine Models (listed) | CAT backhoe loaders 420E, 420F, 432E, 434E (per page title) — as listed, confirm per model |
| Listed Application | Not specified on the page — confirm which cylinder before ordering |
| Condition | New aftermarket replacement |
Fitment Verification
Send your machine model, serial number, the exact cylinder position and the measured rod/bore to [email protected] before ordering; we confirm the 365-1270 reference before dispatch.
Conflict note: The page title/URL lists CAT backhoe loaders 420E/420F/432E/434E, but the original page body described CAT 320 / Komatsu PC200 excavators, Volvo L150 loaders and bulldozers — the two machine sets do not match; confirm the exact machine, cylinder and dimensions before ordering.
Replacement Scope
The kit covers the sealing elements needed to re-seal a hydraulic cylinder on a CAT backhoe loader — dynamic rod and piston seals, wipers, wear rings, static O-rings and backup rings. Exact component types and quantities of the 365-1270 kit are confirmed with the factory before dispatch.
Factory Inspection & Packing
Each 365-1270 kit is inspected against the confirmed reference before packing: seal lips and surfaces are checked, the kit is packed to protect the seals from dust and moisture, and the carton label carries the part number and batch. Inspection photos or a packing list can be provided on request.
Wholesale Ordering
MOQ: 5 kits per part number.
We are a factory-direct supplier of hydraulic cylinder seal kits. The minimum order quantity for this kit is 5 kits per model. For the wholesale price list and lead time, email [email protected] or [email protected] with your quantity and machine models.
FAQ
Q1: Which CAT backhoe loader does 365-1270 fit?
A1: The page title lists 420E, 420F, 432E and 434E, but the page body previously mentioned other machines (CAT 320, Komatsu PC200, Volvo L150). Confirm the exact model, cylinder and dimensions with our engineers before ordering.
Q2: Are ISO 6194 and ASTM D2000 product certifications?
A2: ISO 6194 and ASTM D2000 are industry standards for seals and elastomers, not product certificates for this kit — they have been removed from the page. Confirm the actual test certificates available before ordering.
Q3: What are the rod and bore sizes?
A3: The page does not publish rod/bore sizes. Provide your cylinder dimensions so we can confirm compatibility before ordering.
Q4: What is the wholesale MOQ?
A4: The MOQ is 5 kits per model. Email [email protected] or [email protected] for a factory-direct quote.
Aftermarket replacement part — not manufactured by or affiliated with Caterpillar Inc.. Fitment must be confirmed before ordering.
