Details
Kubota L4200GSTCA Tractor w/ V2203 engine
Kubota L4300F Tractor w/ V2203 engine
Kubota L4610GST Tractor w/ V2203 engine
Kubota L4300DT Tractor w/ V2203 engine
Kubota L4200GSTC Tractor w/ V2203 engine
Kubota L4310GSTC Tractor w/ V2203 engine
Kubota L4350HDT Tractor w/ V2203 engine
Kubota L4200GSTC Tractor w/ V2203 engine
Kubota L4310HSTC Tractor w/ V2203 engine
Kubota L4200T/GST Tractor w/ V2203 engine
Kubota L4610HST Tractor w/ V2203 engine
Kubota L4310HST Tractor w/ V2203 engine
Kubota L4610HSTC Tractor w/ V2203 engine
Kubota L4350DT-W Tractor w/ V2203 engine
Kubota L4310GST Tractor w/ V2203 engine
Kubota L4310HST Tractor w/ V2203 engine
Kubota L4200F/FGST Tractor w/ V2203 engine
Kubota L4610HSTC Tractor w/ V2203 engine
Kubota L4610HST Tractor w/ V2203 engine
Kubota L4610GST Tractor w/ V2203 engine
Kubota L4350MDT Tractor w/ V2203 engine
Kubota L4350HDT Tractor w/ V2203 engine
Kubota L4350DT-W Tractor w/ V2203 engine
Kubota L4350MDT Tractor w/ V2203 engine
Kubota L4310HSTC Tractor w/ V2203 engine
Kubota L4200F/FGST Tractor w/ V2203 engine
Kubota L4310GSTC Tractor w/ V2203 engine
Kubota L4310GST Tractor w/ V2203 engine
Kubota L4200GSTCA Tractor w/ V2203 engine
Kubota L4310F/DT Tractor w/ V2203 engine
Kubota L4200T/GST Tractor w/ V2203 engine
Kubota L4300DT Tractor w/ V2203 engine
Kubota L4300F Tractor w/ V2203 engine
Bobcat S160 Skid Loader After 523911000, ESN After 4A0001 w/ V2203 engine
Bobcat 763 Skid Loader After 512620000 w/ V2203 engine
Bobcat 763 Skid Loader After 512450000 w/ V2203 engine
Bobcat 5600 Work Machine After 520511000 w/ V2203 engine
Bobcat 763 Skid Loader After 512250000 w/ V2203 engine
Bobcat 753 Skid Loader After 516220000 w/ V2203 engine
Bobcat 753 Skid Loader After 515830000 w/ V2203 engine
Bobcat 753 Skid Loader MSN 508611001 thru 508629999, ESN After 4A0001 w/ V2203 engine
Bobcat S160 Skid Loader After 523811000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 232511000, ESN After 4A0001 w/ V2203 engine
Bobcat S150 Skid Loader After 523911000, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 516711000, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 517711000, ESN After 4A0001 w/ V2203 engine
Bobcat S160 Skid Loader After 524011000, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader MSN 519011001 thru 519027999, ESN After 4A0001 w/ V2203 engine
Bobcat S185 Skid Loader After 517625000, ESN After 4A0001 w/ V2203 engine
Bobcat S185 Skid Loader After 519215000, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 510511000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 232711001, ESN After 4A0001 w/ V2203 engine
Bobcat S175 Skid Loader After 518115000, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 512716000, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader After 500K11000, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 512711001 thru 512715999, ESN After 4A0001 w/ V2203 engine
Bobcat S175 Skid Loader After 519215000, ESN After 4A0001 w/ V2203 engine
Bobcat S185 Skid Loader After 519028000, ESN After 4A0001 w/ V2203 engine
Bobcat S150 Skid Loader After 523811000, ESN After 4A0001 w/ V2203 engine
Bobcat 763 Skid Loader MSN 512212001 thru 512249999, ESN After 4A0001 w/ V2203 engine
Bobcat 763 Skid Loader MSN 512440001 thru 512449999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 516211001 thru 516219999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 508690001 thru 508692999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 515811001 thru 515829999, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader MSN 517611001 thru 517624999, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader MSN 519211001 thru 519214999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 511350000, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 511475001 thru 511475999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 513911001 thru 513911148, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 511476000, ESN After 4A0001 w/ V2203 engine
Bobcat 337 Excavator After 515411000, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader After 509635000, ESN After 4A0001 w/ V2203 engine
Bobcat 7753 Skid Loader MSN 509611001 thru 509615999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader MSN 512211001 thru 512211999, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 511525000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 232611000, ESN After 4A0001 w/ V2203 engine
Bobcat 341 Excavator After 230611000, ESN After 4A0001 w/ V2203 engine
Bobcat 341 Excavator After 515411000, ESN After 4A0001 w/ V2203 engine
Bobcat S185 Skid Loader After 518115000, ESN After 4A0001 w/ V2203 engine
Bobcat 337 Excavator After 230611000, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 234811000, ESN After 4A0001 w/ V2203 engine
Bobcat 753 Skid Loader After 508630000, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader After 518011000, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 232711001, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 232611000, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 232511000, ESN After 4A0001 w/ V2203 engine
Bobcat S175 Skid Loader After 517625000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 517711000, ESN After 4A0001 w/ V2203 engine
Bobcat 763 Skid Loader MSN 512612001 thru 512619999, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader MSN 518111001 thru 518114999, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 516711000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 512913000, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator MSN 512911001 thru 512912999, ESN After 4A0001 w/ V2203 engine
Bobcat 331 Excavator After 234811000, ESN After 4A0001 w/ V2203 engine
Bobcat 773 Skid Loader MSN 509616001 thru 509629999, ESN After 4A0001 w/ V2203 engine
Bobcat 334 Excavator After 512913000, ESN After 4A0001 w/ V2203 engine
Bobcat S175 Skid Loader After 519028000, ESN After 4A0001 w/ V2203 engine
Bobcat S150 Skid Loader After 524011000, ESN After 4A0001 w/ V2203 engine
Bobcat 7753 Skid Loader MSN 509630001 thru 509634999, ESN After 4A0001 w/ V2203 engine
Warranty Information
Overview
We stand behind every part we sell — new, rebuilt, or used. While RF Engine is not the manufacturer and cannot extend additional warranties, we do guarantee that each product will arrive as described, in usable condition, and free from material defects or misrepresentation.
Warranty Coverage
- New Parts: Covered under the original manufacturer’s warranty. All terms and coverage are set by the manufacturer. Copies available upon request.
- Rebuilt, Reconditioned, and Used Parts: Backed by an inspection-only warranty unless otherwise stated. As with new parts, RF Engine cannot provide further warranty coverage beyond the manufacturer’s terms.
- No Additional Warranty: RF Engine does not offer any express or implied warranties. However, if an issue arises, we are here to assist and will support you through any applicable manufacturer claim process.
Our Guarantee
All parts are guaranteed to be in the condition stated at the time of sale and free from misrepresentation. If something isn’t right, we’ll work with you to resolve it — including returns, exchanges, or refunds when appropriate.
- We sell parts — we don’t make them — but we stand behind what we sell.
- Guaranteed to match the description or your money back.
- Manufacturer’s warranty applies where available; we’ll help if you ever need it.
Used Parts — What to Expect
Used parts are cleaned, inspected, and guaranteed to be usable, but please note:
- They often have signs of wear, surface rust, blemishes, or cosmetic imperfections.
- They may include old gaskets or residue and likely require further cleaning or machining before installation.
- They are not refurbished, remanufactured, or restored to like-new appearance.
We recommend careful inspection and strongly encourage installation by a qualified heavy-duty diesel mechanic.
- Worn, not worn out — used parts may show signs of age but are fit for service.
- All used parts are tested for usability, not appearance.
Questions?
If you have questions about a part’s condition, warranty, or how we handle returns and guarantees, feel free to contact us. We’re here to help.
Last Updated: June 22, 2025
All specifications and numbers are provided for reference only and should be independently verified before use. While we guarantee our parts match their descriptions and accept returns for any discrepancies, we cannot be held liable for installation costs, modifications, or consequential damages. Questions about compatibility? Contact our parts experts at 800-828-6943, sales@dieselcranks.com, or via live chat, Mon-Fri 8am-5pm EST.