Skip to product information
SKU:
NLT2T02372
Ships for free in 2–4 business days.
Fuel Lift Pump 15263-52030 for Kubota M4030 M5030 & Bobcat 643 743 – D/V-Series Diesel
$66.09
In Stock
$66.09
Sale price
$66.09
Regular price
Mechanical fuel lift pump cross-referenced to Kubota 15263-52030 and used on supported Kubota and Bobcat diesel applications.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Kubota M4030 and M5030
- Bobcat 643 and 743 among supported applications
- Engine families listed in cross-reference data include D662, D722, D905, D1005, D1105, D1403, D1703, V1205, V1503, V1903, V2003 and V2203
Product Overview
This pump draws fuel from the tank and supplies the engine's injection system at low pressure. Hard starting after sitting, repeated loss of prime or fuel starvation under load can point toward a weak lift pump, although restricted lines, filters and tank pickup problems can produce the same symptoms.
Cross-reference data ties this pump family to Kubota M4030/M5030 tractors and multiple Kubota D- and V-series industrial engines. Bobcat applications include machines such as the 643 and 743, with additional models listed under equivalent pump references.
Several Kubota numbers supersede or cross to this pump style, so compare the mounting flange, ports and actuating lever with the removed pump before ordering.
Key Features & Performance
- Mechanical low-pressure fuel supply pump
- Common two-bolt engine-mounted format
- Cross-reference centered on 15263-52030
- Used with multiple Kubota D/V-series diesel engines
Reference Numbers
- 15263-52030
- 15401-52030 / 15401-52032
- 15605-52030
- Bobcat references include 6666850 in application data
Frequently Asked Questions
What should I verify before ordering?
Compare the pump lever, port orientation, bolt spacing and reference number. Engine model is often more reliable than equipment model alone.
Is this a genuine equipment-manufacturer part?
This listing is for a replacement component identified by the application and reference numbers above. It is not represented as a genuine equipment-manufacturer part unless that is explicitly stated on the product packaging or elsewhere in this listing.