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Tohren for Caterpillar 4I3665 Seal Kit
Designed by our technical team, this Tohren for Caterpillar 4I3665 seal kit is a high quality replacement for original Caterpillar spares, designed to give outstanding performance, day after day. Our track record of long service life has been proven on machines for years, and coupled with our competitive pricing means you will benefit from low costs of operation in using Tohren seals.
This seal kit is a complete package of all the rings, seals, wipers and bearers you will need to repair your ram. Click here for a complete step-by-step guide on how to replace the seals in your cylinder. It's easier than you think, and saves money, time and transport.
Once the seal kit is fitted, you will have the confidence of our 2-year warranty: if the seal fails within 2 years and the rod is not corroded, we'll replace the seal kit free of charge. No other seal manufacturer offers this level of assurance in their product.
Our fast and responsive service means you don't have to wait long for your seals. We aim to despatch same day if ordered before 2pm, and we always use urgent courier or airfreight services. To make it even better, we absorb some of the shipping cost, to keep our prices as keen as possible to you.
Caterpillar used the 4I3665 seal kit on several hydraulic cylinders. To check it's a good fit for your ram, enter your cylinder number in the search box above. If you can't find your cylinder number, message us on the live chat and we'll make sure everything's right.
The Tohren for Caterpillar 4I3665 warranty is offered by Tohren on all Tohren seals. This sealkit is designed to be a direct replacement for the Caterpillar Seal Kit 4I3665