Skip to main content

Sign In

TimeCutter SS 4225 Riding Mower

TimeCutter SS 4225 Riding Mower

TimeCutter SS 4225 Riding Mower

Product Information

  • Model #: 74721
  • Serial #: 316000001 - 316999999
  • Product Type: Riding Products

Search for a part within assembly drawings:

Showing Results

Drawing Title Part Number Description
Title



2 Ply Wheel and Tire Assembly No. 131-3671
2 Ply Wheel and Tire Assembly No. 131-3671
42 Inch Deck Assembly
42 Inch Deck Assembly
42 Inch Deck Assembly No. 131-3604
42 Inch Deck Assembly No. 131-3604
42 Inch Deck, Belt and Blade Assembly
42 Inch Deck, Belt and Blade Assembly
Battery and Electrical Assembly
Battery and Electrical Assembly
Belt and Idler Assembly
Belt and Idler Assembly
Body Styling and Fuel Tank Assembly
Body Styling and Fuel Tank Assembly
Brake Assemby
Brake Assemby
Caster Wheel Assembly No. 130-0736
Caster Wheel Assembly No. 130-0736
Clutch Assembly
Clutch Assembly
Deck Lift Assembly
Deck Lift Assembly
Engine and Muffler Assembly
Engine and Muffler Assembly
Frame, Front Axle and Caster Wheel Assembly
Frame, Front Axle and Caster Wheel Assembly
Fuel Delivery Assembly
Fuel Delivery Assembly
Fuse and Wire Harness Assembly
Fuse and Wire Harness Assembly
Hydo Transaxle Drive and Rear Wheel Assembly
Hydo Transaxle Drive and Rear Wheel Assembly
Left Hand Hydro Transaxle Assembly No. 119-3330
Left Hand Hydro Transaxle Assembly No. 119-3330
Motion Control Assembly
Motion Control Assembly
Right Hand Hydro Transaxle Assembly No. 119-3331
Right Hand Hydro Transaxle Assembly No. 119-3331
Seat Assembly
Seat Assembly
Download Parts Catalog
Operator's Manual
Service Manual
Parts Catalog
Setup Instructions
Empty Image Container
TimeCutter Arm Rest Kit (Part # 105-6978)
The Toro Armrest kit provides extra comfort while using your Toro 32 and 42 in. TimeCutter SS, SW or MX manufactured in 2002 or later. The padded arm rests are contoured to provide comfortable support while still providing optimum motion for mower operation. The pivoting design provides easy seat access while getting on and off the mower.
$149.99 USD
TimeCutter 42
TimeCutter 42" Bagging Enhancement Kit (Part # 114-1620)
Get that pristine lawn you’ve been dreaming of with the help of the Toro’s Leaf Bagging Enhancement and make short work of it. Decreases leaf blowout on the deck when bagging leaves and increases bagging performance. Fits select models of TimeCutter SS and SW zero turn mowers.
$94.99 USD
Genuine OEM Part 120-2244
Hourmeter Kit for Timecutter Mowers (Part # 116-5461)
The Toro Hour meter kit provides fractional engine hour tracking to easily track usage and service intervals. Easy to install into pre-existing slot and connects with the wiring harness leading to the seat switch.
$62.69 USD
Please contact your local dealer
Empty Image Container
*OBS* Toro full synthetic 10W-30 engine oil (Part # 117-0066)
Toro full synthetic 10W-30 engine oil. The easy engine oil choice for any outdoor power equipmentto increase performance and reliability.
Seat Cover for Models With out Arm Rest
Seat Cover for Models With out Arm Rest (Part # 117-0096)
Protect your investment with a customized seat cover. Toro's seat cover for use on TimeCutter 18 in. seats without armrests will make old seats look new and protects new seats from future wear and tear. The fabric is coated for maximum water resistance and repellency and is cushioned for extra comfort. For serial numbers 412000001 & up only.
$54.99 USD
Genuine OEM Part 120-7905
TimeCutter Mower Striping Kit (Part # 120-7905)
The Toro Striping Kit allows you to create stripes and patterns to your lawn while you mow. Striping kits lay the grass leaves down in the direction of travel. The differences in direction reflect light to provide light and dark stripes in your lawn.Adjustable to provide more or less downward pressure. This Striping Kit is for 42" and 50" TimeCutter Zero Turn Mowers - Fits select models.
$123.99 USD
Empty Image Container
KIT-JACK MOUNT (Part # 126-5251)
$119.89 USD
Riding Mower Jack Kit
Riding Mower Jack Kit (Part # 127-6666)
This genuine Toro OEM riding mower jack kit is designed to safely lift and support your Toro riding mower or zero turn, giving you safe, stable under-deck access for blade changes, belt replacements, and routine maintenance. It is one of the most practical purchase-stage accessories for any new mower owner — investing in a proper jack from day one avoids improvised lifting methods that risk injury and equipment damage. Verify your model and serial number before ordering.
$156.19 USD
Premium Fuel Treatment (0.5 oz.)
Premium Fuel Treatment (0.5 oz.) (Part # 130-2393)
This genuine Toro OEM Premium Fuel Treatment is formulated to protect 2-cycle and 4-cycle small engines from the harmful effects of ethanol-blended fuels, which can absorb moisture and degrade over time — leaving gum, varnish, and corrosive deposits in carburetors, fuel lines, and fuel system components. Adding fuel treatment with every fill-up from the first use is one of the simplest preventative maintenance steps available, and is especially important for equipment that will sit unused for extended periods such as seasonal storage. Refer to the product label for the correct dosage.
$1.64 USD
Genuine OEM Part 130-8138
TimeCutter SS & MX with Kohler V-Twin Engine Tune up Kit (Part # 130-8138)
Genuine Toro Tune UP Kit for Kohler v-Twin engines.Protect your Toro equipment with our OEM tune up kit. Genuine Kohler approved parts maintain consistent performance and assure easier installation.All Toro tune up kits include the recommended parts to perform a simple tune up.
Genuine OEM Part 131-3823
All Season 4-Cycle Fuel for Lawn Mowers and Snow Blowers 32 oz (Part # 131-3823)
This genuine Toro OEM all-season 4-cycle fuel is a premium ethanol-free fuel formulated specifically for outdoor power equipment engines including lawn mowers and snow blowers. Unlike pump gasoline, ethanol-free fuel does not absorb moisture or degrade over time, making it particularly well-suited for seasonal equipment or machines that may sit unused for extended periods. No mixing is required — it pours straight in for clean, reliable starting and operation. Refer to your operator manual to confirm 4-cycle fuel compatibility with your equipment.
$8.79 USD
Genuine OEM Part 131-3939-03
21.6 Inch Replacement Blade Kit for 42 Inch TimeCutter (2007 - 2017) - 2 pack (Part # 131-3939-03P)
Replacement Blade Kit contains two 21.6 in. Hi-Flow blades for your Toro 42 in. TimeCutter. The blade stiffener that is included on 2007-2014 models must be removed prior to installing these blades. See instruction sheet for details. Using genuine Toro mower blades produces a crisp cut and promotes a healthy lawn.
$46.99 USD
Attachment Mount Kit for Residential Z-Mowers
Attachment Mount Kit for Residential Z-Mowers (Part # 131-3966)
Genuine OEM Part
$256.29 USD
42 in. Recycler Kit for TimeCutter SS and SW 2015-2017 Models
42 in. Recycler Kit for TimeCutter SS and SW 2015-2017 Models (Part # 131-4182)
Genuine OEM Part
$205.99 USD
Genuine OEM Part 131-6572
Premium Fuel Treatment (12 oz.) (Part # 131-6572)
Toro Premium Fuel Treatment helps ensure clean, reliable engine performance and protection. Toro Premium Fuel Treatment is designed to protect small 2-cycle and 4-cycle engines from the effects of ethanol-blended fuels, which can degrade over time and leave harmful deposits in carburetors and fuel systems. Using a fuel stabilizer with every fill-up is particularly important for equipment that sits unused for extended periods, such as mowers stored over winter.
$10.99 USD
Front Weight Kit for TimeCutter Mowers
Front Weight Kit for TimeCutter Mowers (Part # 131-7658)
This weight kit is required to get the best performance of Toro attachments such as the Cargo Carrier (79030) or the Brinly-Hardy rear mounted spreader or sprayer. The weight balances the machine installed with an attachment. The kit contains one 35 lb. weight and the hardware needed to install it. Can be easily removed when the attachment is not in use. The weight kit is included with the TimeCutter baggers (see baggers for details)
$296.99 USD
Deluxe Seat Kit for TimeCutter Mowers
Deluxe Seat Kit for TimeCutter Mowers (Part # 131-7699)
Genuine OEM Part
$528.99 USD
Genuine OEM Part 132-0913
Deck Retention Kit (Part # 132-0913)
Genuine OEM Part
$16.49 USD
TimeCutter Lever Steer Rubber Anti-Vibration Floor Mat
TimeCutter Lever Steer Rubber Anti-Vibration Floor Mat (Part # 132-6921)
Genuine OEM Part
$60.49 USD
Empty Image Container
KIT-BAGGING MUFFLER SHIELD (Part # 137-7065)
$74.79 USD
10W30 4-Cycle Engine Oil - 32 oz. Bottle
10W30 4-Cycle Engine Oil - 32 oz. Bottle (Part # 38280)
The Toro 38280 Premium 4-Cycle Lawn Mower Engine Oil 10W-30 is specially formulated to meet specific 4-cycle engine manufacturer requirements calling for 10W-30. This lawn mower engine oil provides the ultimate protection for all 4-cycle OPE engines. The lawn mower engine oil is developed with Toro engineering to meet the standards for all air-cooled, liquid-cooled and diesel engines. To maximize the performance of your Toro lawn mower, we highly recommend using this Toro lawn mower engine oil, which has been specifically formulated for best results. The lawn mower engine oil provides extreme performance in all temperatures, enhancing the life of your lawn mower's engine.
$10.99 USD
SAE 30 4-Cycle Lawn Mower Engine Oil 32 oz
SAE 30 4-Cycle Lawn Mower Engine Oil 32 oz (Part # 38903)
Toro SAE 30 4-cycle engine oil passed the strictest requirements in thousands of hours of testing in hundreds of engines before you filled your lawn mower. This oil meets or exceeds performance requirements of all OEM engines (Toro, Briggs & Stratton, KOLHER, Honda, and Tecumseh). The use of Toro SAE 30 4-cycle lawn mower oil minimizes molecular shearing for extended life in hot-air-cooled applications vs multi-grades (i.e., 10W-30).
$9.99 USD
Empty Image Container
Cover for TimeCutter Models (Part # 490-7516)
The Toro Z mower cover protects your investment by offering all-season protection. Toro covers are constructed of tough, waterproof, tear and abrasion-resistant 600-Denier polyester and will provide years of carefree protection for your mower. Toro covers protect against snow, sun damage, rain, dust, birds, tree sap and more. Toro covers also feature vents to minimize condensation and heat build-up and an elastic opening to ensure a snug, secure fit.
$108.99 USD
Genuine OEM Part 79010
TimeCutter SS Foot Assist HOC System (Part # 79010)
The Toro Foot-Assist Height-of-Cut System allows operators to easily raise and lower the mower deck using their foot. This option is ideal for situations where the deck height or height-of-cut needs to be adjusted frequently. Specifically designed for Toro TimeCutter SS mowers, this product provides mechanical leverage to add convenience to your mower.
$120.99 USD
Empty Image Container
TimeCutter SS Sunshade (Part # 79011)
Keep cool and dry while you mow. The Toro TimeCutter sunshade increases operator comfort by shielding you from the elements. Assembles easily and offers a clean line of sight across your entire mowing area. Genuine Toro Parts and accessories are designed specifically for your machine and built to exacting standards with tight tolerances. Other parts simply don't stack up to the quality, performance, and value of Genuine Toro Parts.
$311.99 USD
Cargo Carrier, Zero-Turn-Radius Riding Mower (Part # 79040)
Genuine OEM Part 79339
Assist Bar and Step Kit for TimeCutter SS and MX (Part # 79339)
Toro's Step and Assist Bar Kit will help you to step in and out of your TimeCutter with ease. The telescoping bar adjusts to your height and will assist you when entering and exiting the machine. The non-slip step gives offers additional support.
$176.99 USD
TimeCutterTwin Bagger
TimeCutter SS & SW 42 in. Twin Bagger (Part # 79391)
The Toro TimeCutter Twin Bagger with its 6.43 bushel (8 cu. ft.) capacity makes quick work of taking care of grass clippings or fallen leaves. When paired with one of Toro's top discharge decks, its performance can't be beat. It assembles easily and once initially installed, can be removed and put back on without tools. Includes bagger, mount kit and front weights.
$999.00 USD
Please contact your local dealer

Model #

74721

Serial #

316000001 - 316999999

Product Name

TimeCutter SS 4225 Riding Mower

Product Brand

Toro

Product Type

Riding Products

Product Series

Zero Radius Turn, Consumer

Chassis Type

ZRT - Consumer

Swath

42 inch

Discharge

Side Discharge

Engine/Motor Manufacturer

Kohler

Engine/Motor Size

22 hp

Engine/Motor Type

4 Cycle

Engine Starter

Electric

Transmission Type

Hydrostatic

Traction Type

Rear WD

Engine: Battery

12V 195CCA

Engine: Ignition Coil Air Gap

.008-.012" / .2-.3mm

Engine: Spark Plug

Champion RC12YC

Engine: Spark Plug Gap

.030"/ .76mm

Engine: Engine Oil Type

64 oz. (1.9 Liter) SAE 10W-30

Chassis: Height of Cut Range

1.5-4.5"; 1/2" increments

Engine: Engine Speed

3300±100 RPM

Drive System: Ground Speed

Fwd. 0 - 7.0 Rev. 0 - 3.5 mph

Chassis: Tire Pressure

Rear 13 psi; Front See Sidewall of Tire

Drive System: Gearbox Lubricant

20W50 Engine oil 54oz (1.687qt)