LETT5 Primer Bulb for Tecumseh 632047 632047A ECV100 ECV120 TNT100 TNT120 5 Pcs

This 5-Piece Primer Bulb Set is a replacement primer bulb compatible with Tecumseh engines and matches OEM Part# 632047, 632047A.

Product Overview

This primer bulb pack provides five replacement bulbs for Tecumseh small engines commonly used in lawn mowers, snow blowers, and other outdoor power equipment. The primer bulb creates suction to draw fuel into the carburetor for easy starting. Ideal for servicing ECV100-ECV120 and TNT100 TNT120 series engines.

Key Features & Performance

• Pack of 5 primer bulbs for multiple replacements or spares
• Direct replacement for Tecumseh part numbers 632047 and 632047A
• Compatible with ECV100-ECV120 and TNT100 TNT120 engine families
• Made from flexible rubber compound for long service life
• Simple push-to-fit installation without special tools
• Restores proper fuel priming for reliable engine starts

Fitment & Compatibility

• Compatible with Tecumseh ECV100, ECV105, ECV110, ECV115, ECV120 engines
• Compatible with Tecumseh TNT100, TNT120 engines
• Replaces OEM Part# 632047 and 632047A

Common Uses

• Used on Tecumseh-powered lawn mowers, snow blowers, and generators
• Replaces worn or cracked primer bulbs that fail to hold suction
• Essential for starting small engines after storage or fuel system maintenance

Technical Specifications

• Part Number(s): 632047, 632047A
• Quantity: 5 pieces
• Material: Rubber
• Compatible Models: Tecumseh ECV100-ECV120, TNT100, TNT120

Frequently Asked Questions

Q: Will this primer bulb fit my Tecumseh engine? A: This bulb fits Tecumseh ECV100-ECV120 and TNT100-TNT120 series engines; check your engine model number for compatibility.

Q: How do I install the primer bulb? A: Remove the old bulb, insert the new bulb into the carburetor primer port until it snaps into place; ensure a tight seal to prevent air leaks.

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