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Kubota 1C010-53900 is the mechanical pencil type fuel injector: a threaded steel body with the hex for the injector nut, the fuel inlet thread and a short nozzle tip. It is used on Kubota V3300 and V3600 engines. This aftermarket version is made to the same mounting and connections as the original, so it fits where the old one came off.
The same part is also sold as Kubota 1C010-53010.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
| Part Type | Fuel Injector |
| Replaces | Kubota 1C010-53010 |
| Type | Fuel injector, mechanical |
| Engine | Kubota V3300, V3300-T, V3600, V3600-T |
| Machine | Kubota M6800, M8200, M9000 tractors |
| Cross references | Kubota 1C010-53900 |
| Fits | Kubota V3300 and V3600 engines, as used in Kubota M6800, M8200 and M9000 tractors |
| Condition | New, aftermarket |
| Stat. HS-Code | 840999 |
| Country of Manufacture | China |
Kubota machines
Check the part number on your old unit before ordering.
| Kubota Part No.(SPM Part No.) | Fits |
|---|---|
| 1C010-53010(SPM-HEP-5246) | Kubota V3300 and V3600 engines, as used in Kubota M6800, M8200 and M9000 tractors |
| 1C010-53900(SPM-HEP-5246) | Kubota V3300 and V3600 engines, as used in Kubota M6800, M8200 and M9000 tractors |
What it does
It sprays a metered charge of fuel into the cylinder at the right moment. Spray pattern and opening pressure decide how cleanly the engine burns its fuel.
Where it is used
Made for the Kubota V3300, V3600 engines, as used in Kubota M6800, M8200 and 1 more. The full list is in the tables above.
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| Amazon (EMIAOTO) | USD 31.00 | 3 Nov 2026 |
| Amazon (YDXparts) | USD 45.00 | 3 Nov 2026 |
| eBay, aftermarket seller | USD 54.99 | 3 Nov 2026 |
| WDPART | USD 79.80 | 3 Nov 2026 |
| Spare Part Mart | USD 30.21 | Today |
Our price of USD 30.21 is 3% to 62% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Yes, it was made for the Kubota V3300, and 4 more listed under compatible equipment. Check the old fuel injector is marked 1C010-53900 or one of the cross references, because makers change parts between serial ranges.
On the Kubota V3300, often 5,000 to 10,000 hours, but much less on poor or wet fuel. Injectors are usually changed when they fail a test, not by hours.
Black or white smoke, a misfire or knock on one cylinder, hard starting, higher fuel use, or a high return leak or balance rate on test.
Clean the bore and seat of carbon, and keep the nozzle capped until it goes in. Torque the clamp to the engine manual, not by feel.
Always. Fit a new copper washer and O-rings under every injector you remove. A reused washer leaks combustion gas and carbon packs the bore.
No. It is an aftermarket fuel injector made to replace the Kubota 1C010-53900. It is not made by the original manufacturer; the number only shows what it replaces.
Live rates for the quantity selected, delivered to your door. Confirmed at checkout.
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