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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £14.99 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £14.99 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 3 working days |
| Next Day | £14.40 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £14.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £14.99 | 7 to 10 working days |
Product Number: TOH04146
Variations
The Tohren TOH04146 is a cylinder seal kit designed to strip and reseal hydraulic cylinders to like-for-like specification, equivalent to JCB part number 903/21049. It is suited to hydraulic cylinder rebuild work on JCB plant and agricultural machinery where the original cylinder dimensions match this kit.
The TOH04146 is specified for a rod size of 95 mm and a cylinder internal bore of 130 mm. The kit is supplied as a complete package containing all the rings, seals, wipers and bearers required to carry out a full cylinder reseal, removing the need to source individual components separately.
As a like-for-like replacement equivalent to JCB 903/21049, the TOH04146 provides a straightforward route to restoring hydraulic cylinder integrity. Technicians can confirm suitability by cross-referencing the JCB part number and verifying the rod and bore dimensions against the cylinder being overhauled before ordering.
This kit is supplied by Tohren, an aftermarket hydraulic seal specialist for plant and agricultural machinery. The complete package includes all rings, seals, wipers and bearers needed for the reseal — no supplementary seal sourcing should be required for a standard cylinder strip and rebuild.
| Equivalent to JCB part number | 903/21049 |
|---|---|
| Application group | Cylinder Seal Kit |
| Rod size | 95 mm |
| Cylinder internal bore | 130 mm |
| Kit contents | Complete package of all the rings, seals, wipers and bearers needed to strip and reseal the cylinder like-for-like. |
| Warranty | 2-year Tohren warranty (if the seal fails within 2 years and the cylinder rod is not corroded, the kit is replaced free of charge.) |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | TOH02149 | TOH02143 | TOH04194 | TOH04148 | TOH04190 |
A. The TOH04146 is equivalent to JCB part number 903/21049 and is supplied as an aftermarket replacement for that cylinder seal kit.
A. The TOH04146 is specified for a rod size of 95 mm and a cylinder internal bore of 130 mm. Please verify these dimensions against your cylinder before ordering.
A. The kit contains a complete package of all the rings, seals, wipers, and bearers needed to strip and reseal the cylinder like-for-like. No additional seal components should be required for a standard cylinder rebuild.
A. Cross-reference the JCB part number 903/21049 and confirm that your cylinder has a 95 mm rod and a 130 mm internal bore. If in doubt, contact us before ordering.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we will resolve the issue in line with our returns policy.
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