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SKU:
NLT1C01914
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Carburetor 498254 799868 for Briggs & Stratton 4-7HP Engines
$22.99
In Stock
$22.99
Sale price
$22.99
Regular price
This aftermarket carburetor replaces Briggs & Stratton 498254, 799868, 497586, 498170, 497347, 497314, and 497410 and cross-references Stens 520-964 for compatible 4-7HP engines.
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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
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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
- Select Briggs & Stratton 124000-series engines
- Compatible Briggs & Stratton 4HP engines using the listed carburetor design
- Compatible Briggs & Stratton 5HP and 6HP engines using the listed references
- Compatible Briggs & Stratton 7HP utility engines after model/type/code verification
Product Overview
A mower, tiller, pressure washer, or utility engine that starts on primer fuel but will not keep running often has a fuel-delivery problem. If fresh fuel reaches the carburetor and spark, compression, air leaks, and governor linkage are good, the original carb may be varnished, warped, or worn beyond a simple cleaning.
This replacement is used on select Briggs flathead and utility engines in the 4-7HP range. Horsepower alone does not confirm fitment. Use the engine model, type, and code stamped into the shroud and match the tank interface, primer, linkage, mounting holes, and reference numbers.
Key Features & Performance
- Complete replacement carburetor for compatible Briggs engines
- Cross-references Stens 520-964 and seven Briggs numbers
- Covers select 4HP through 7HP utility-engine applications
- Replacement option for warped bodies, stripped threads, or persistent deposits
- New aftermarket fuel-metering assembly
Replaces Part Numbers
- 498254
- 799868
- 497586
- 498170
- 497347
- 497314
- 497410
- Stens 520-964
Common Uses
- Repairing an engine that runs only on primer fuel
- Replacing a warped carburetor after repeated fuel leaks
- Correcting a confirmed clogged main fuel circuit
- Returning stored lawn equipment to dependable service
Technical Specifications
- Product Type: Complete small-engine carburetor
- Engine Range: Compatible Briggs & Stratton 4-7HP applications
- Fuel: Gasoline
- Condition: New aftermarket replacement
Installation & Fitment
- Record the Briggs model, type, and code before ordering
- Clean the fuel tank and replace deteriorated hose or primer parts
- Compare linkage, tank mount, primer passage, and gasket surfaces
- Use the correct diaphragm or gasket arrangement for the engine
- Check for leaks and verify governed speed before operating equipment
Compatibility Notice
Northline Parts does its best to list all known compatible models. The correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and the product photos before purchase.
Frequently Asked Questions
Q: Is 520-964 a Briggs & Stratton number? A: It is a Stens cross-reference; the Briggs numbers are listed separately.
Q: Will horsepower alone tell me if it fits? A: No. Match the stamped engine model, type, code, and carburetor layout.
Q: Why does the engine start with primer but die? A: Fuel may not be reaching the main circuit, but tank venting, air leaks, and governor problems can also contribute.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: 498254 Briggs carburetor, 799868 small engine carb replacement, Stens 520-964 carburetor, Briggs 4HP 5HP 6HP 7HP carb, mower starts on primer then dies
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.