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8000 Series 42 in. (106.7 cm) 25 hp 725cc

8000 Series 42 in. (106.7 cm) 25 hp 725cc

8000 Series 42 in. (106.7 cm) 25 hp 725cc

Product Information

Model #: 74315
Serial #: 400000000 - 402079999
Product Type: Riding Products

Parts

Search for a part within assembly drawings:

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Drawing Title	Part Number	Description
Title

Blower Assembly No. 116-9649

Blower Assembly No. 116-9649

Blower Mounting Assembly

Blower Mounting Assembly

Caster Wheel and Frame Assembly

Caster Wheel and Frame Assembly

Deck Decal Assembly No. 109-4373

Deck Decal Assembly No. 109-4373

Deck Mounting Assembly

Deck Mounting Assembly

Deck Support Frame Assembly No. 130-2892

Deck Support Frame Assembly No. 130-2892

Deck Support W/Decals Assembly No. 103-9481

Deck Support W/Decals Assembly No. 103-9481

Deck, Gearbox and Driveshaft Mounting Assembly

Deck, Gearbox and Driveshaft Mounting Assembly

Discharge Tube Assembly No. 103-9487

Discharge Tube Assembly No. 103-9487

Drive Assembly

Drive Shaft Assembly No. 103-9485

Drive Shaft Assembly No. 103-9485

Electrical System Assembly

Electrical System Assembly

Engine, Muffler and Air Cleaner Assembly

Engine, Muffler and Air Cleaner Assembly

Frame and Decal Assembly No. 116-7482

Frame and Decal Assembly No. 116-7482

Fuel Tank Assembly

Fuel Tank Assembly

Gearbox Assembly No. 103-3460

Gearbox Assembly No. 103-3460

Hopper Frame Assembly No. 109-4086

Hopper Frame Assembly No. 109-4086

Hopper Mounting Assembly

Hopper Mounting Assembly

Hopper Switch Actuator Assembly No. 103-8528

Hopper Switch Actuator Assembly No. 103-8528

Hydraulic Assembly

Hydraulic Assembly

Hydraulic Pump Assembly No. 116-7836

Hydraulic Pump Assembly No. 116-7836

Idler Assembly No. 103-7349

Idler Assembly No. 103-7349

Parking Brake Assembly

Parking Brake Assembly

Rear Deck Height Adjustment Assembly No. 109-0322

Rear Deck Height Adjustment Assembly No. 109-0322

Seat and Console Assembly

Seat and Console Assembly

Speed Control Assembly

Speed Control Assembly

Spring Lift Assist Assembly No. 116-7850

Spring Lift Assist Assembly No. 116-7850

Download Parts Catalog

Manuals

Operator's Manual

Service Manual

Parts Catalog

Setup Instructions

ACMA Declaration of Conformity

Accessories (17)

Genuine OEM Part 1-633752

Z Master Winter Hydraulic Oil Filter (Part # 1-633752)

Toro genuine winter hydraulic oil filter. When it comes to reliability, Toro delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Toro genuine parts.

Hypr-Oil™ 500 (quart)

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)

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.

Genuine OEM Part 114-4715

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.

Empty Image Container

KIT-ROPS PIN TORO (Part # 126-1339)

Genuine OEM Part 130-8455

Dual Split Caster Kit (Part # 130-8455)

Toro OEM duel split casters create a wider surface that more effectively distributes weight, which works to prolong the life of the casters and prevent any damage to your lawn.

Genuine OEM Part 130-8457

Removable Grass Tub Kit (Part # 130-8457)

Toro genuine removable grass tub kit. When it comes to reliability, Toro delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Toro genuine parts.

Genuine OEM Part 130-8458

Power Hopper Dump Kit (Part # 130-8458)

Toro genuine power hopper dump kit. Please refer to the original owners manual in order to verify this is correct part for your machine.

Genuine OEM Part 130-8459

Rollover Protection System (ROPS) Kit (Part # 130-8459)

Toro designed and tested 2-post ROPS (Rollover Protection System) with a convenient hinge point for increased maneuverability and clearance when loading and unloading the equipment from trailers. Choose genuine Toro parts for the perfect fit and maximum performance.

Genuine OEM Part 130-8460

Z-Master 42 inch Mulching Kit (Part # 130-8460)

Toro OEM Z-Master mulching kit. This premium mulching kit includes left and right hand mulching blades, mulching plug and all necessary installation hardware. When it comes to reliability, Toro delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Toro genuine parts.

Genuine OEM Part 130-8461

22 Inch Left Hand Mulching Blade (Part # 130-8461)

Toro OEM 22 Inch Left Hand mulching blade. Toro mulching blades feature more curves and an increased cutting edge. The curved surface and increased cutting edge allows the blade to cut the grass and bring it into the deck where it is cut several more times before falling back onto the lawn in much smaller pieces. . This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.

Genuine OEM Part 130-8462

22 Inch Right Hand Mulching Blade (Part # 130-8462)

Toro OEM 22 Inch Right Hand mulching blade. Toro mulching blades feature more curves and an increased cutting edge. The curved surface and increased cutting edge allows the blade to cut the grass and bring it into the deck where it is cut several more times before falling back onto the lawn in much smaller pieces. . This Toro blade has multiple applications. Be sure to verify model and serial number to ensure the correct part.

Genuine OEM Part 130-8467

42 inch MVP Kit (8000 Series) (Part # 130-8467)

Genuine OEM Part

Genuine OEM Part 130-8469

Z-Master Light Kit (Part # 130-8469)

Extend your mowing day with these Toro genuine high-intensity, low amperage LED light kit. This lighting kit is built in durable cast aluminum alloy housing with stainless steel mounting hardware and wiring harness and lighted rocker switch. When it comes to reliability, Toro delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Toro genuine parts.

Genuine OEM Part 130-8470

Automatic Bagging Door Opening Kit (Part # 130-8470)

Toro genuine automatic bagging door opening kit. To best protect your investment and maintain optimal performance of your turf equipment, count on Toro genuine parts. When it comes to reliability, Toro delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Toro genuine parts.

Genuine OEM Part 130-8471

Z-Master Deluxe Suspension Seat (Part # 130-8471)

Toro genuine suspension seat allows for maximum comfort in the field or on the road. Ergonomic contoured comfort cushions that recline make this a perfect seating solution for your Z-Master riding mower.

Genuine OEM Part 130-8488

Hopper Latch Kit (Part # 130-8488)

Toro OEM hopper latch kits keeps your grass collection hoppers closed. Please refer to the original owners manual in order to verify this is correct part for your machine.

Product Details

Model #

74315

Serial #

400000000 - 402079999

Product Name

8000 Series 42 in. (106.7 cm) 25 hp 725cc

Product Brand

Toro

Product Type

Riding Products

Product Series

Zero Radius Turn, Professional 8000 Series

Chassis Type

ZRT - LCE

Swath

42 inch

Discharge

Rear Bagger

Engine/Motor Manufacturer

Kohler

Engine/Motor Size

20.5 hp

Engine/Motor Type

4 Cycle

Engine Starter

Electric

Transmission Type

Hydrostatic

Traction Type

Front WD

Specifications

Engine: Battery

12V 300CCA

Engine: Engine Speed

3600±100 RPM

Engine: Spark Plug

Champion RC12YC

Engine: Spark Plug Gap

.030"/ .76mm

Chassis: Height of Cut Range

1" - 4" (2.5-10 cm)

Chassis: Tire Pressure

15 psi

Engine: Engine Oil Type

61 oz. (1.8 Liter) SAE 10W-30 or 10W-40

Engine: Ignition Coil Air Gap

0.28-0.33mm( 0.011-0.013in)

Drive System: Ground Speed

Forward: 0-7 mph

Drive System: Gearbox Lubricant

Mobil 1 75w-90