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596251 Fuel Gas Tank With Cap Engine Fuel Tank For Briggs Stratton 591947
$90.19
Sale price
$90.19
Regular price
Available to Order
This Fuel Gas Tank with Cap is a replacement engine fuel tank compatible with Briggs & Stratton engines and matches OEM Part# 596251, 591947.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
The fuel gas tank with cap provides a leak-free fuel reservoir for small engines in lawn and garden equipment. This engine fuel tank directly replaces cracked, leaking, or degraded original tanks on select Briggs & Stratton power plants. It serves DIY homeowners, small engine repair shops, and landscapers needing a quick drop-in fuel gas tank solution.
Key Features & Performance
- Molded from high-density polyethylene for impact resistance and long-term fuel compatibility
- Includes a vented cap that prevents vacuum lock while keeping debris out
- Matches OEM mounting points and fuel line fitting locations for a straightforward install
- UV-stabilized material resists sun damage and cracking on outdoor equipment
- Tank walls are thick enough to withstand vibration without deforming
Fitment & Compatibility
- Briggs & Stratton engines using fuel tank part number 596251
- Briggs & Stratton engines using fuel tank part number 591947
- Commonly found on push mowers, pressure washers, generators, and tillers with these specific tank numbers
Common Uses
- Replacing a leaking or punctured fuel tank on a walk-behind lawn mower
- Restoring a generator that has a compromised fuel reservoir
- Pressure washer engine repair where the original tank has become brittle
- Tiller fuel system refresh during routine engine maintenance
Technical Specifications
- Part Number(s): 596251, 591947
- Includes: Fuel tank and cap
- Material: High-density polyethylene (HDPE)
Frequently Asked Questions
Q: Is the fuel cap vented? A: Yes, the cap includes a vent to maintain proper tank pressure during engine operation.
Q: Will this tank fit any Briggs & Stratton engine? A: No, it is only compatible with specific engine families that use part number 596251 or 591947; check your existing tank number before ordering.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.