581290101 Fuel Gas Tank Assembly for Husqvarna Craftsman Poulan AYP Lawn Mower

This Fuel Gas Tank Assembly is a replacement fuel tank assembly compatible with Husqvarna, Craftsman, Poulan, and AYP lawn mowers and matches OEM Part# 581290101.

Product Overview

Direct-fit fuel gas tank assembly built to replace cracked, leaking, or damaged tanks on walk-behind mowers. This fuel gas tank restores safe fuel containment for Husqvarna, Craftsman, Poulan, and AYP lawn mowers, ensuring the engine gets clean, uninterrupted fuel flow. Designed for quick installation without drilling or modifications.

Key Features & Performance

• Complete assembly includes tank, cap, and integrated fittings
• Constructed from heavy-duty fuel-resistant polymer
• Precision molded to match original factory dimensions
• Reinforced neck and mounting bosses resist vibration cracks
• Ethanol-safe material prevents swelling and brittle failure

Fitment & Compatibility

• Husqvarna walk-behind lawn mowers (select models)
• Craftsman push mowers using this tank assembly
• Poulan and Poulan Pro lawn mowers
• AYP (American Yard Products) branded mowers

Common Uses

• Lawn mower fuel tank replacement
• Repair of damaged mower fuel systems
• Restoring used mowers before resale
• Small engine flipping and maintenance

Technical Specifications

• Part Number(s): 581290101
• Includes: Fuel gas tank assembly (tank, cap, and outlet fitting)
• Material: Fuel-grade polymer
• Fitment type: Direct OEM replacement

Frequently Asked Questions

Q: Does this tank fit a Poulan push mower? A: Yes, it fits many Poulan walk-behind mowers; confirm your model’s original part number matches 581290101 before ordering.

Q: Is the fuel cap included? A: The assembly includes a vented cap that snaps or threads on as the original design requires.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.