Kubota V2403-CR Suction Control Valve O-Ring 2 | Genuine Kubota 1J800-96790
This is the genuine Kubota suction control valve O-ring, part number 1J800-96790. Kubota’s parts book for the V2403-CR-TIE4B lists one on the supply pump page, under the suction control valve (SCV) 1J801-50540.
The SCV takes two different O-rings. This is the one Kubota calls SCV 2. The other is 1J800-96780, SCV 1. Order one of each when you fit a new SCV.
Confirm Fitment Before You Order
The engines named on this page are the ones whose Kubota parts books we have checked. For any other engine, send us the engine model and serial number and we will read the part off the Kubota parts list. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | 1J800-96790 |
| Brand | Kubota |
| Condition | New, genuine, in original packaging |
| Warranty | Kubota genuine parts warranty: 1 year against defects in materials or workmanship. |
| Type | SCV O-Ring 2 |
| Kubota name | O-RING(SCV,2) |
| Used with | Kubota suction control valve 1J801-50540, with O-ring 1J800-96780 |
| Engines | Kubota V2403-CR-TIE4B |
| Quantity | One per SCV |
Fits / Applications
- Kubota V2403-CR-TIE4B: 1 per engine, on SCV 1J801-50540
- Other Kubota engines: send us the engine model and serial number and we will check the parts list
Fit it dry and clean, with no nicks, and tighten the SCV to the figure in the Kubota workshop manual for your engine.
Part Numbers & Cross Reference
Kubota 1J800-96790.
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
How many do I need?
One per SCV.
Do I need both O-rings?
Kubota’s parts book lists two under the SCV: 1J800-96780 (SCV 1) and 1J800-96790 (SCV 2). They are two different parts. Order one of each.
My engine is not named here. Will it fit?
Send us the engine model and serial number and we will read the part off the Kubota parts list for that engine.
Related Parts
- Kubota V2403 D1803 SCV Suction Control Valve 1J801-50540 (Genuine)
- Kubota V2403-CR D1803-CR Injection Pump 1J801-50500 (Genuine)
- Kubota V2403-CR Suction Control Valve O-Ring 1 | Genuine Kubota 1J800-96780
Why Buy From Valley Fuel Injection
We are an authorized Kubota dealer and a diesel fuel-injection shop in Woodland, CA, working on diesel engines since 1993. When you call, you talk to people who know Kubota engines, and we check the part number against your engine serial or machine model before anything ships, so the right part arrives the first time. See our Kubota engine sales, parts and service.
UPS to all 50 states, including Alaska and Hawaii. Your rate shows at checkout. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax is additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.
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