Lawn & Garden Engine

Model # 1R61RU Official MTD engine

Here are the diagrams and repair parts for Official MTD 1R61RU engine, as well as links to manuals and error code tables, if available.

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1R61RU Engine
Lawn & Garden Equipment Engine Fuel Filter 951-12296
#18

Fuel 880-010652 diagram

Lawn & garden equipment engine fuel filter

Part #951-12296

Replaced by #951-12296A

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Manufacturer substitution
This part replaces 951-12296. Substitute parts can look different from the original.
In Stock
Lawn & Garden Equipment Engine Nut 712-05015
Lawn & garden equipment engine nut

Part #712-05015

This item is not returnable
$10.14
16% OFF Phone Price : $12.14
In Stock
Mtd Lawn & Garden Equipment Engine Carburetor Assembly 651-05558
#22

Fuel 880-010652 diagram

Mtd lawn & garden equipment engine carburetor assembly

Part #651-05558

$42.67
12% OFF Phone Price : $48.67
In Stock
Lawn & Garden Equipment Nut 712-04287
#1

Engine ignition 880-010650 diagram

Lawn & garden equipment nut

Part #712-04287

In Stock
Kmart Lawn & Garden Equipment Cotter Pin 714-04078
#12

Short block assembly 651-05735 diagram

Kmart lawn & garden equipment cotter pin

Part #714-04078

This item is not returnable
In Stock
Recoil Spring 932-05159
#5

Starter recoil assembly 951-05320 diagram

Recoil spring

Part #932-05159

In Stock
Snowblower Oil Drain Plug 710-04906
#15

Short block assembly 651-05735 diagram

Snowblower oil drain plug

Part #710-04906

This item is not returnable
$10.26
16% OFF Phone Price : $12.26
In Stock
Lawn Mower Fuel Tank Cap 951-15255
#19

Fuel 880-010652 diagram

Lawn mower fuel tank cap

Part #951-15255

Replaced by #951-15255A

?
Manufacturer substitution
This part replaces 951-15255. Substitute parts can look different from the original.
$33.24
15% OFF Phone Price : $39.24
In Stock
Valve 951-14640
#21

Short block assembly 651-05735 diagram

Valve

Part #951-14640

In Stock
Mtd Fuel Tank 931-14211
#20

Fuel 880-010652 diagram

Mtd fuel tank

Part #931-14211

In Stock

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Choose a symptom to see related window air conditioner repairs.

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Main causes: clogged drain hole, air conditioner not leveled properly…

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

Repair difficulty
Time required
 30 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your window air conditioner.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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