4000 Series 48 in. (122 cm) 24.5 hp 852cc
Product Information
- Model #: 74000
- Serial #: 420513344 - 999999999
- Product Type: Riding Products
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Assembly Drawings
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Operator's Manual
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Setup Instructions
Hypr-Oil™ 500 (quart) (Part # 114-4713)
Hypr-oil™ 500 (quart). Toro Hypr-Oil 500 is a high-performance hydraulic fluid specifically formulated and approved by Toro engineering for use in Toro commercial zero turn mowers. It provides excellent wear and corrosion protection for hydraulic systems, helping to maintain consistent performance and extend the service life of hydraulic components. Always refer to your operator manual for the correct fluid specification and service intervals.
Hypr-Oil™ 500 (gallon) (Part # 114-4714)
Toro Hypr-Oil 500 is a high-performance hydraulic fluid specifically formulated and approved by Toro engineering for use in Toro commercial zero turn and stand-on mower hydraulic systems. Maintaining the correct hydraulic fluid and changing it at the manufacturer-recommended interval is critical to protecting hydraulic pumps, wheel motors, and other hydraulic components from wear and corrosion — particularly on machines operating under commercial duty cycles. Refer to your operator manual for the correct change interval and fluid capacity for your equipment.
Hypr-Oil™ 500 Hydraulic Oil (5 gallon) (Part # 114-4715)
Toro Hypr-Oil 500 is a high-performance hydraulic fluid formulated and approved by Toro engineering for commercial zero turn and stand-on mower hydraulic systems. The 5-gallon commercial bulk pack is designed for fleet operators and service shops performing multiple machine hydraulic fluid changes. Maintaining the correct hydraulic fluid on schedule protects pumps, wheel motors, and other hydraulic components from accelerated wear. Refer to your operator manual for the correct change interval and capacity for each machine. Do not mix with other hydraulic fluids.
Please contact your local dealer
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.
MICHELIN® X® TWEEL® Turf Airless Radial Tires (24") (Part # 139-3649)
A MICHELIN® X® TWEEL® airless radial tire is a single unit that replaces the current tire and wheel assembly. There is no need for complex mounting equipment and once they are bolted on, there is no air pressure to maintain The unique energy transfer within the poly-resin spokes helps reduce the “bounce” associated with pneumatic tires, while providing outstanding handling characteristics. The MICHELIN X TWEEL Turf airless radial tire is a single-unit assembly that replaces a conventional tire and wheel, eliminating the need for air pressure entirely — which means no flats, no downtime, and no patch kits. The wear life of a TWEEL tire is significantly longer than a comparable pneumatic tire, reducing the frequency of replacement and total cost of ownership over time. Verify your model and serial number to confirm the correct size before ordering.
48 inch Recycler Kit (GrandStand) (Part # 139-6650)
This genuine Toro OEM 48-inch Recycler kit is designed for Toro GrandStand stand-on mowers and converts the deck to full Recycler mulching operation. Once installed, the patented Recycler system cuts clippings 6 to 8 times and returns them to the lawn as fine, nutrient-rich natural fertilizer — eliminating the need to bag or rake in most conditions. One of the most popular purchase-stage upgrades for new GrandStand owners who want to maximize the value of their machine from day one. Verify your model and serial number before ordering.
16.5 Inch Hi-Flow Blade (Part # 140-1243)
Toro 16.5 Inch OEM Hi-Flow blade. This sharp replacement Hi-Flow lawn mower blade provides a crisp, clean cut time after time. You can count on the quality and reliability of this Toro replacement Hi-Flow lawn mower blade. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
16.5 Inch Medium Flow Blade (Part # 140-4860)
Toro 16.5 Inch OEM Medium Flow blade. Medium Flow mower straight edge, standard discharge blade. These blades have slight upward angle on the edges. Great blades for use when horsepower is a concern. Produce medium Flow but requires less horsepower than Hi-Flow blades. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
16.5 Inch Low Flow Blade (Part # 140-4861)
Toro 16.5 Inch OEM Low Flow blade. Low Flow mower blades have slightly curved ends that keep air Flow to a minimum. The lack of suction allows cut grass to exit the mower while keeping dust and debris levels down. Toro Low Flow mower blades cause less engine strain than Hi-Flow blades. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
16.5 Inch Atomic Blade (Part # 140-4862)
Toro 16.5 Inch OEM Atomic blade. The Toro Atomic blade is commonly referenced as a “Gator Style” or “Gator Blade”. Provides the best quality of cut while mulching. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
16.5 Inch Recycler Blade (Part # 140-4863)
Toro 16.5 Inch OEM Recycler blade. Recycler straight edge, standard discharge blade. The blade is designed for a High quality cut and long-lasting durability. These blades are designed with “wings,” called “accelerators” that kind of act like a fan — forcing the tiny bits of grass back into the earth. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
Hi-Flow 16.5 Inch Blade Pack (6) (Part # 140-4887)
This Toro OEM 16.5-inch Hi-Flow replacement mower blade — sold as a pack of 6 is designed to produce high lift, cutting grass cleanly and propelling clippings upward and out through the discharge chute. Hi-Flow blades — also referred to as basic, standard, or 2-in-1 blades — are the preferred choice when using a grass catcher or bagger, as the increased airflow drives clippings efficiently into the collection bag. This blade is compatible with multiple Toro riding lawn mowers models — always verify your model and serial number before ordering to confirm the correct fit.
Mid Flow 16.5 Inch Blade Pack (6) (Part # 140-4888)
Toro 16.5 Inch OEM Medium Flow blade pack. (6) Medium Flow blades. Medium Flow mower straight edge, standard discharge blade. These blades have slight upward angle on the edges. Great blades for use when horsepower is a concern. Produce medium Flow but requires less horsepower than Hi-Flow blades. This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.
Low Flow 16.5 Inch Blade Pack (6) (Part # 140-4889)
This Toro OEM 16.5-inch Low Flow replacement mower blade — sold as a pack of 6 features a slightly curved tip design that keeps airflow to a minimum during operation. Low Flow blades are the right choice for mowing in sandy, dusty, or dry conditions where high suction would stir up excessive debris — they also cause less strain on the engine than Hi-Flow blades, making them a practical option when horsepower is a consideration. Compatible with multiple Toro riding lawn mowers models — verify your model and serial number before ordering.
Atomic 16.5 Inch Blade Pack (6) (Part # 140-4890)
This Toro OEM 16.5-inch Atomic replacement blade — commonly known as a Gator-style blade — features a serrated cutting edge with raised teeth that shred grass clippings into much finer pieces than a standard mulching blade. The serrated design re-cuts clippings multiple times on every pass, delivering the highest mulching quality available and a consistently crisp, clean cut even in dense or damp grass. Compatible with multiple Toro riding lawn mowers models — verify your model and serial number before ordering.
Recycler 16.5 Inch Blade Pack (6) (Part # 140-4891)
This Toro OEM 16.5-inch Recycler replacement mower blade — sold as a pack of 6 is built to work within Toro's Recycler mulching system, featuring uniquely shaped 'accelerator' wings that act as a fan to keep clippings circulating beneath the deck. As clippings are forced back into the cutting zone, they are re-cut multiple times into fine pieces that fall back into the lawn and break down into natural fertilizer — feeding the grass and reducing the need to bag or rake. Compatible with multiple Toro riding lawn mowers models — verify your model and serial number before ordering.
Please contact your local dealer
Handle Extension Kit (Part # 145-3615)
Genuine OEM Part
MICHELIN® X® TWEEL® Turf Airless Caster Wheels (13") (Part # 147-6294)
The MICHELIN® X® TWEEL® Turf Caster Wheel is the next “revolution” in commercial mowing. The MICHELIN X TWEEL Turf Caster Wheel has all the qualities you would want in a pneumatic tire but it never needs air. No more flats, downtime, patch kits or replacement tires. And in the area of wear and tear, this “tire” has a wear life that is three times that of a pneumatic.
Please contact your local dealer
Please contact your local dealer
BAGGER KIT, Z MASTER 2000 / 4000 (Part # 78439)
4000 Series E-Z Vac Blower & Drive Kit for 48" Deck (Part # 78464)
4000 Series E-Z Vac Blower & Drive Kit for 48" Deck - use with 4000 Series Twin Soft Bagger 48 - 60" Deck (#78463)
Please contact your local dealer
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Model #
74000 -
Serial #
420513344 - 999999999 -
Product Name
4000 Series 48 in. (122 cm) 24.5 hp 852cc -
Product Brand
Toro -
Product Type
Riding Products -
Chassis Type
ZRT - LCE -
Swath
48 inch / 122 cm -
Discharge
Side Discharge -
Engine/Motor Manufacturer
Kawasaki -
Engine/Motor Size
24.5 hp -
Engine/Motor Type
4 Cycle -
Engine Starter
Electric -
Transmission Type
Hydrostatic -
Traction Type
Rear WD