2-Pack Fuel Pump Vacuum Hose 793147 with Clamps, Durable rubber hose suitable for lawn mower,Compatible with Briggs & Stratton 401000 405000 406000 Engines, John Deere LA130–LA175 D110–D125

What It Is

This is a 2-pack of vacuum fuel pump hoses (with clamps) designed to replace the pulse line that connects the engine crankcase to the fuel pump on small engines. It’s intended for lawn tractors and mowers using Briggs & Stratton Vanguard or Intek engines in the 401000, 405000, and 406000 series, plus John Deere LA130–LA175 and D110–D125 models.

Fitment & Compatibility

• Check your engine model number: This fits Briggs & Stratton 401000, 405000, and 406000 series (found on many 20–26hp Vanguard/Intek engines). Look for the model number stamped on the blower housing or valve cover.
• John Deere models: LA130–LA175 and D110–D125 use these engines, but confirm your specific tractor’s engine series (e.g., 44M777, 49M877) – not all Deere models with these engine numbers are identical.
• Measure the hose: Stock hose is typically 3/16″ ID (inner diameter) and about 6–8 inches long. This kit includes two 8″ sections, so it should match most OEM lengths. If your original hose is shorter or routed differently, you may need to trim.
• No deck size check needed: This is an engine component, not deck-related. Fitment depends solely on engine model and hose routing.

Key Things to Know

• Quality vs OEM: This is a durable rubber hose, not silicone. It’s fine for standard use but may stiffen in extreme cold. OEM hose is often molded to specific bends – this straight hose might need gentle bending; avoid kinking.
• Installation difficulty: Easy – usually a 5-minute job. Use pliers to move the included clamps, slip off the old hose, and push on the new one. No special tools required.
• Common gotcha: The pulse line carries crankcase pressure, not fuel. If the hose is too long or loosely routed, it can collapse under vacuum. Keep it as short as possible and avoid sharp bends.
• Clamps included: The pack comes with two standard spring clamps. They’re adequate but not stainless – consider upgrading to worm-gear clamps if you want a more secure fit on older, slightly oversized nipples.

Should You Buy It

If you need a quick, cheap replacement for a cracked or brittle pulse hose on a compatible Briggs/Deere engine, this 2-pack is a solid value. It’s not a premium upgrade, but for $6 you get two hoses and clamps that will solve a common fuel delivery issue. Skip it if you need a molded OEM curve or a silicone hose for extreme temperatures – otherwise, it’s a fine fix.