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SKU:
NLT2D08245
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Carburetor for Kawasaki FD731V-AS09 Engines | 15003-2972 15003-2974
$151.99
In Stock
$151.99
Sale price
$151.99
Regular price
This aftermarket carburetor with gaskets fits the Kawasaki FD731V-AS09 liquid-cooled V-twin engine and replaces 15003-2972, 15003-2974, and 15004-2063.
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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
- Kawasaki FD731V-AS09 Engine
Product Overview
If an FD731V-AS09 starts hard, surges under load, leaks at the bowl, or has sat with degraded fuel, the carburetor may be too damaged or plugged for a simple cleaning. This assembly is a focused replacement for that engine specification—not a blanket fit for every FD731V.
Read the complete model and spec code on the engine tag. Compare the throttle and choke arms, electrical connections, fuel inlet, and mounting faces with the original before installation.
This is a high-quality aftermarket replacement or service part and is not manufactured or supplied by the original equipment brand. The names below identify compatible applications only.
Key Features & Performance
- Application-specific replacement for FD731V-AS09 engines
- Supplied with the gaskets shown for intake service
- Restores the main fuel-metering assembly after contamination or wear
- Matches the listed Kawasaki reference-number family
Replaces Part Numbers
- Kawasaki 15003-2972
- Kawasaki 15003-2974
- Kawasaki 15004-2063
Common Uses
- Repairing hard starting or surging after long fuel storage
- Replacing a carburetor with damaged castings, shafts, or internal passages
- Correcting fuel leakage after confirming the pump, lines, and needle supply are sound
Technical Specifications
- Product Type: Carburetor assembly with gaskets
- Engine: Kawasaki FD731V-AS09
- Engine Layout: Liquid-cooled V-twin
- Replacement Type: Aftermarket
Installation & Fitment
- Verify the AS09 specification on the engine label
- Flush old fuel and inspect the pump, filter, hoses, and tank
- Transfer linkages and electrical connections one at a time
- Synchronize controls and set idle according to the Kawasaki service manual
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Always verify the original part number, measurements, connections, and equipment configuration before purchase.
Frequently Asked Questions
Q: Does this fit every Kawasaki FD731V? A: No. This listing is specifically supported for the FD731V-AS09 specification.
Q: Can a weak fuel pump look like a carburetor problem? A: Yes. Check fuel delivery, venting, ignition, and compression before replacing parts.
Q: Should the intake gaskets be changed? A: New, correctly positioned gaskets help prevent vacuum leaks and should be used when included and appropriate.
Part Summary
keywords: Kawasaki FD731V-AS09 carburetor, 15003-2972 replacement, 15003-2974 carburetor, 15004-2063 replacement, Kawasaki V twin carburetor, FD731V hard start repair, aftermarket Kawasaki carburetor, FD731V gasket carb kit
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.