1543279C1 Tilt Cylinder Seal Kit for Case Wheel Loaders and Backhoe Loaders
About the 1543279C1 Seal Kit
The 1543279C1 tilt cylinder seal kit is an aftermarket repair kit supplied by DJF for Case wheel loaders and backhoe loaders. Multiple third-party sources (tractorpartsasap.com, reliableaftermarketparts.com, tractorpartshq.com, Amazon) match this number to the tilt (bucket tilt) cylinder of Case 580SK, 580SM, 580 Super M, 621B, 621C, 721B and 721C machines.
Dimensions and materials are not published with independent confirmation, so they are confirmed per order before dispatch.
Verified Specifications
| Specification | Detail |
|---|---|
| Part Number | 1543279C1 — as listed on page |
| Cylinder Position | Tilt cylinder (bucket tilt) — per third-party listings |
| Compatible Models | Case 580SK, 580SM, 580 Super M, 621B, 621C, 721B, 721C (and 580M) — per third-party listings |
| Condition | New aftermarket replacement |
Fitment Verification
Send your machine serial number and the measured rod/bore of the tilt cylinder to [email protected] before ordering; we confirm the 1543279C1 reference before dispatch.
Replacement Scope
The kit covers the sealing elements needed to re-seal the tilt (bucket tilt) cylinder of a Case machine — dynamic rod and piston seals, wipers, wear rings, buffer seals and static O-rings. Exact component types and quantities of the 1543279C1 kit are confirmed with the factory before dispatch.
Factory Inspection & Packing
Each 1543279C1 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.
DJF Seals supplies this kit factory-direct to distributors, repair shops and loader owners. Email [email protected] or [email protected] with your quantity and machine details for a wholesale quotation and lead time.
FAQ
Q1: Which Case machines does the 1543279C1 kit fit?
A1: Per third-party listings, the kit fits the tilt (bucket tilt) cylinder of Case 580SK, 580SM, 580 Super M, 621B, 621C, 721B and 721C machines (and 580M). Confirm your exact model and serial number before ordering.
Q2: What are the rod and bore sizes?
A2: The page previously stated 2-1/4 in rod and 4-1/2 in bore, but these figures could not be verified and have been removed. Confirm the dimensions before ordering.
Q3: I cannot find the model I want. Do you have all the seal kits here?
A3: No — we carry tens of thousands of seal kits, and only a small part is shown on this page. We stock seal kits for most construction machinery. Please contact us.
Q4: What is the wholesale MOQ?
A4: The MOQ is 5 kits per part number. Email [email protected] or [email protected] for a factory-direct quote.
Aftermarket replacement part — not manufactured by or affiliated with CNH Industrial (Case). Fitment must be confirmed before ordering.
