74704 (2007) Toro Lawn Mower - Overview
Sections of the 74704
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Aluminum Push Rod
PartSelect #: PS9073139
Manufacturer #: 690982
This is a replacement push rod for your lawn tractor engine. It is made of aluminum and is the push rod used for the exhaust valve. Occasionally, the push rod in your engine can become damaged, and wi...
No Longer Available
Gasket-rocker Cover
PartSelect #: PS9062980
Manufacturer #: 690971
Authentic Manufacturer Sourced replacement part used on a variety of Engines. This rocker cover gasket is for the cylinder head. It is sold Individually. It provides a strong seal to protect from leak...
$9.20
In Stock
Engine Oil Seal
PartSelect #: PS9151828
Manufacturer #: 795387
This OEM Seal-Oil (PTO Side), also called the Oil Seal, is a Black, Nitrile Rubber, 2/14 O.D., individually sold part which is installed using a Seal Puller. Customers rate the installation difficulty...
$9.47
In Stock
Engine Oil Seal
PartSelect #: PS9277860
Manufacturer #: 391086S
The Oil Seal is a manufacturer-approved rubber part which provides a seal between the crankcase and crankshaft by attaching around the axle shaft on the crankhouse housing. Installation is rated as "M...
$7.90
In Stock
Engine Cylinder Head Gasket
PartSelect #: PS9067184
Manufacturer #: 693997
This is a replacement cylinder head gasket for your small engine. The gasket is approximately 5 inches in length and 5 inches in width at its longest and widest points. The gasket creates a seal, and ...
$29.39
In Stock
Crankcase Gasket With Bolts
PartSelect #: PS11829358
Manufacturer #: 594195
This genuine crankcase gasket is used on small lawn and garden engines. Its purpose is to make an air tight seal so that no air/oil leakage occurs. Over time this gasket will deteriorate and will need...
$51.95
In Stock
Key-flywheel
PartSelect #: PS8925657
Manufacturer #: 222698S
This is a Genuine OEM replacement part used on a variety of Lawn and Garden equipment. The key helps to secure Flywheel in place. This is a Metal Key and it is Sold Individually. You would need Plier...
$6.25
In Stock
Gasket-exhaust
PartSelect #: PS9063564
Manufacturer #: 690970
This is a genuine OEM sourced replacement exhaust gasket. It is specially made for use with Briggs and Stratton engines commonly used on Toro lawn and garden equipment. Its purpose is to provide an ai...
$6.25
In Stock
Gear-governor
PartSelect #: PS9151758
Manufacturer #: 793338
Ensure smooth and balanced operation of your Briggs and Stratton engine with this exceptional Gear Governor. It's intricately designed to maintain control over the speed of the engine, contributing to...
$39.75
On Order
Gear-pinion
PartSelect #: PS9066374
Manufacturer #: 695708
This is a manufacturer approved starter pinion gear designed for use with lawn and garden equipment engines. This Starter pinion gear is attach to the starter clutch drive and engages the flywheel to ...
$7.70
In Stock
Gasket-float Bowl
PartSelect #: PS9066958
Manufacturer #: 698781
This is a genuine manufacturer sourced replacement part designed for lawn and garden equipment engines. This gasket provides an air-tight seal for the float bowl. Over time this gasket will shrink, be...
$12.62
In Stock
Exact Part matches for your search term
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RESISTOR 120R 5% 2W
This part number matches the current model number 74704
PartSelect #: PS18927963
Manufacturer #: 74704
$2.99
Special Order
Questions And Answers for 74704
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Common Symptoms of the 74704
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governor not working
Had to pull the engine off the rider mower. Drained the oil took shield off the flywheel. Set it upside down on a 5 gal bucket. Took a 7/16 hand wrench to remove governor lever from bottom of engine. Left it in its location. Pulled 10 1/2 " bolts. Split engine case. Found the old governor had broke into pieces. Had to use a magnet t
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o remove all the pieces. Removed the small clip and removed gear. Lubed shaft slid new on put new clip on. Lined governor weights with center piece tapped it in place very lightly. Cleaned gasket flanges pulled the shaft seal. Used the old seal as a seal driver. When putting the cover back on make sure the seal dont roll out. Take a mini screwdriver and tuck it in around shaft. Put bolts back in and tighten like instructions
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Parts Used:
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rodney from MUSCATINE, IA
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Difficulty Level:A Bit Difficult
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Total Repair Time:More than 2 hours
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Tools:Screw drivers, Socket set
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Bad governor
Look on YouTube for video's on how to replace a Briggs governor. There are several there. My favorite, with best explanation, is, "Easily Replace Briggs Governor Gear (V-Twin Intek Engine) with Taryl". https://www.youtube.com/watch?v=wn3eanGxSEA&t=152s.
Taryl (probably not his real name) does a very good job of showing step-by- ... Read more step the whole procedure, along with some additional hints/tricks/techniques of value.
Not including oil and filter, I spent less than $50 for a new governor, gasket, and drive shaft seal. That's all that is really necessary to replace is those three parts. That is, unless pieces of the old governor tore up a gear, valve, or something else. Inspect everything! {I was lucky and only the governor was destroyed}
One word of note. Be sure to clean out all of the debris from the blown governor. Be sure to remove the spark plugs and carefully rotate the drive shaft while looking for nooks-and-crannies where debris can hide. I tried to use a magnet to help, but it didn't help much, even though the block is aluminum.
Good luck.
Taryl (probably not his real name) does a very good job of showing step-by- ... Read more step the whole procedure, along with some additional hints/tricks/techniques of value.
Not including oil and filter, I spent less than $50 for a new governor, gasket, and drive shaft seal. That's all that is really necessary to replace is those three parts. That is, unless pieces of the old governor tore up a gear, valve, or something else. Inspect everything! {I was lucky and only the governor was destroyed}
One word of note. Be sure to clean out all of the debris from the blown governor. Be sure to remove the spark plugs and carefully rotate the drive shaft while looking for nooks-and-crannies where debris can hide. I tried to use a magnet to help, but it didn't help much, even though the block is aluminum.
Good luck.
Read less
Parts Used:
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John from BROOKVILLE, IN
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Difficulty Level:Easy
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Total Repair Time:1- 2 hours
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Tools:Nutdriver, Pliers, Socket set, Wrench set
9 of 18 people
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Grandson lost the ignition key to my Toro!
No repair, lol! Just a perfect fit for my ignition :). I bought two in case my grandson gets curious again.
Parts Used:
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Michelle from AYLETT, VA
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Difficulty Level:Really Easy
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Total Repair Time:Less than 15 mins
14 of 35 people
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