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MTD Lawn & Garden Equipment Engine Huayi 170H & 170HB Carburetor (replaces 951-12124) 951-12785

Part #951-12785

Online Only Price
$129.70
8% OFF Phone Price : $141.70
In Stock
For ZIP codes near Edit
60-day return policy
This part fits

Part Information

Special details: Before ordering carburetor 951-12785, please read the detailed information below to ensure the part number is correct for the calibration code on your carburetor.

This carburetor (part number 951-12785) is for lawn and garden equipment engines.

Carburetor 951-12785 replaces Huayi carburetors with calibration code 170H and 170HB. If your original carburetor doesn't match the supplier and/or code, use this chart to find the correct part number.

The carburetor supplier name (Huayi or Deni) is stamped into the carburetor body, usually opposite the fuel inlet. The calibration code is the center series of numbers printed on the carburetor (starting with the 8th digit), and is sometimes also stamped into the carburetor body.

Carburetor 951-12785 doesn't include the mounting gasket. Order the gasket or gasket kit listed for your model number separately.

Let the engine cool and drain the fuel tank before installing this part. Work in a well-ventilated area and wear work gloves to protect your hands.

Reviews

Huayi tiller carburetor
March 09, 2022

Finding the corrrect part was easy, unfortunately Huayi makes so many carburetors for my model that you have to pull the carb off first to get the correct part number. Other than that it was a breeze.

Richard, Texas

Did you find this review helpful?

Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Worked Great
February 08, 2022

Don't waste your time with the cheap eBay aftermarket replacement units. This was definitely the way to go.

UncleJoe, Minnesota

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
Less than 30 minutes

Yes, I would recommend this to a friend

easy to install
October 19, 2021

it was easy to install except figuring out what gasket was to be used where.

walter, bloomfield twp mi

Did you find this review helpful?

Ease of Installation
Moderate
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Expensive but right
June 08, 2021

As you may expect, the carburetor that fit my tiller was the most expensive by far. It worked perfectly and solved my problem.

Frank, Virginia

Did you find this review helpful?

Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Fairly easy to install
June 02, 2021

Instructions would have been helpful for someone not mechanically inclined. I managed to complete the installation in about 4 hours. A couple of trips to a car parts store for fuel hose, vent hose and Permatex gasket sealer allowed the job to be completed. After a few pulls on the starting rope, my tiller fired up and ran smoother than it did for the last few years.

Rocky, Odessa, Texas

Did you find this review helpful?

Ease of Installation
Moderate
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Exact fit, no adjustment necessary
May 20, 2021

Pain to install because of engine and tiller counterweight design but worked very well.

Muzz, Arkansas a s

Did you find this review helpful?

Ease of Installation
Difficult
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Fairly easy install.
March 31, 2021

Took about 30 minutes as a new breather tube had to be cut to size and installed too.

Jr67, Leeds, AL

Did you find this review helpful?

Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Huayi 170H & 170HB Carburetor
March 24, 2021

Easy to install and worked first time. Choke lever was shown with carburetor in 2 pictures. Appeared to be included with carb. Part arrived without choke lever. Consulted with rep. and found out part was not included. Rep. was very helpful. in getting the part to me. You need to be more honest in what you show as included with carb. It was very clear that gaskets were not included!!!

Jack, Virginia Beach, Va.

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
Less than 30 minutes

Yes, I would recommend this to a friend