New 3G2837 Hydraulic Pump Cartridge Replacement suitable for CAT 3306, 3406, 3406B, 3406C, 3406E, C15, 621E, 623E, 623F, 627E and more

Quick and efficient. Great products and a great team to deal with. We had a small issue with a missing part and the Customer Services Team dealt with it quickly and efficiently and in a way which left me, the customer, feeling entirely satisfied. Would highly recommend.

Grateful I found this company! I’m grateful I found this company! They answer the phone every time plus the parts are packaged very well!! Even the angriest mailman couldn’t damage your parts! lol The parts showed up as planned and for being aftermarket the quality seems to be good!! The warranty is the same as CAT. Thank you Daniel!!!

When I had questions, they were answered quickly and kindly. Thank you!!

Above and Beyond Staff took care of issue that was nit created by them. Package was lost by UPS. Propel sent me another part Next Day Air to correct it.

100% excelente

I own old cat bulldozers D8k,D8H,D8N that required frequent repairs and servicing. it was erratic and practically cumbersome to keep them running without constant supply of reliable and affordable spares in Uganda a third world country however,since I started dealing with propel parts US,my bulldozers have earned reliability and efficiency in providing high quality services to clients and making me a great dependable construction company in earth moving. My shipments are always handled expeditiously and delivered in record time to Uganda this is awesome from Propelparts. My business is booming by the clock for finding the best partner in Propelparts.

Excellent experience. Mike has been very helpful. I am looking forward to keep doing business with them

Great company to deal with. Answered my questions with detail and shipped me the part in good time! I will be dealing with them more in the future!

Great Customer Service! Had some difficulties with the website. Contacted customer service. Once I communicated the issues I was having Steven worked through getting my order processed and making sure I got my receipt and all issues resolved. Perfect!

Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!