951-12705 Carburetor

951-12705 Carburetor

Key Features

• Regulates the air and fuel mixture for optimal engine performance.
• Direct-fit replacement for original equipment manufacturer (OEM) specifications.
• Constructed for durability and reliable operation in small engines.
• Complete assembly includes necessary components for a standard installation.

Replaces / Cross-Reference Part Numbers

• 751-10974
• 751-10974A
• 751-12705
• 751-14034
• 951-10947A
• 951-10974
• 951-12705
• 951-14034

Compatibility & Fitment

• Brands: MTD, Craftsman, Cub Cadet, PowerMore, Troy-Bilt
• Engine Displacement: 179cc
• Engine Series: 165-SU, 165-SUA, 165-SUB, 265-SU, 365-SUA, 365-SUB, 483-SU, 483-SUA
• Equipment Models: Fits various snow blowers and throwers, including Troy-Bilt Storm models 2100, 2410, 2620, 3090, 3310, 4510 and specific equipment like 31AS62N2711, 31AS2P5C711, 31BM63P3711.

When to Replace

• Engine is difficult to start or will not start.
• Engine runs rough, stalls, or surges during operation.
• Visible fuel leakage from the carburetor body.
• Excessive black smoke emitted from the exhaust.
• Noticeable decrease in engine power or fuel efficiency.

Installation Tips

• Always disconnect the spark plug wire before beginning service.
• Drain the fuel tank or use a fuel line clamp to prevent spills.
• Photograph the existing linkage and fuel line connections for reassembly reference.
• Inspect and replace fuel lines and filters if they appear aged or clogged.
• Ensure gaskets are correctly installed to prevent air and fuel leaks.
• Minor idle or air/fuel mixture adjustments may be necessary after installation.