MTD Lawn Mower 37074A Parts

Shop replacement repair parts for MTD Lawn Mower model 37074A

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Brand:MTD
Model:37074A
Product:Lawn Mower
102 results
Skill Level (2)
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Product is a manufacturer part
631021B Carburetor Repair Kit
$8.21

Tecumseh carburetor repair kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run poorly.

Skill Level (2)
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Product is a manufacturer part
34443D Ignition Coil
$44.99

Tecumseh ignition coil (also called a lamination). The ignition coil sends voltage to the spark plug while the engine is running. If the ignition coil is defective, the engine may not start.

Skill Level (1)
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Product is a manufacturer part
730245B Fuel Stabilizer
$1.65

Tecumseh ULTRA-FRESH powdered fuel stabilizer. Treats up to 2.5 gallons of gasoline.

Skill Level (1)
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Product is a manufacturer part
30705 Fuel Line
$19.96

Fuel line. 15 Inches of of 1/4 inch inside diameter hose.

Skill Level (1)
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Product is a manufacturer part
670377 Seal Installation Tool
$21.62

This tool is helpful for removing and installing the carburetor seat.

Skill Level (2)
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Product is a manufacturer part
611004 Flywheel Key
$1.86

Tecumseh flywheel key (woodruff key). The flywheel key aligns the flywheel in the correct position on the crankshaft. If the engine stops suddenly due to hitting a hard object, the flywheel key shears in half to prevent damage to the engine. If the flywheel key is broken, the engine won't start.

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MTD 37074A Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common MTD 37074A problems ― and their solutions. Do any of these look familiar?
Lawn mower won't start
7 possible causes and potential solutions
Lawn mower won't start
Lawn mower starts then stalls
3 possible causes and potential solutions
Lawn mower starts then stalls
Lawn mower leaking gas
4 possible causes and potential solutions
Lawn mower leaking gas

Frequently Purchased Together For This Model

Carburetor Repair Kit
Ignition Coil
Hose Clamp
Carburetor Gasket

37074A Parts

Maintain and repair your MTD 37074A Lawn Mower efficiently with genuine MTD 37074A replacement parts from Repair Clinic. Our extensive inventory includes parts for all common 37074A repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your 37074A. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for 37074A Parts?

  • Genuine MTD replacement parts
  • Same-day shipping on in-stock items
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Repair your MTD 37074A Lawn Mower with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Lawn Mower stays in top condition.