Transaxle Assembly

085-4051-00 - Hydro Service Package for 2020 and Older Models with Expansion Tanks - ZT2800, ZT3100, ZT3200, and all ZT3400

• 2 Gallon Bottles Oil 20W50 
• 2 Hydro Oil Filters 

Bad Boy Part Number 085-4051-00 - Hydro Service Package for 2020 & Older Models with Expansion Tanks – ZT2800, ZT3100, ZT3200 & All ZT3400

Keep your mower's hydro system in top condition with the Bad Boy 085-4051-00 Hydro Service Package. Specifically designed for 2020 and older models equipped with expansion tanks, this service package is essential for maintaining ZT2800, ZT3100, ZT3200, and all ZT3400 transmissions.

• ZT2800
• ZT3100
• ZT3200
• All ZT3400 Models

Bad Boy Mower Part Number 018-3000-00 – 3/8-16 x 2" Grade 5 Hex Bolts Zinc

When it comes to maintaining your Bad Boy Mower, every detail matters. The Bad Boy Mower Part Number 018-3000-00 – 3/8-16 x 2" Grade 5 Hex Bolts Zinc is a high-quality, durable fastener designed to keep your mower running smoothly. Built to withstand tough mowing conditions, this genuine OEM bolt ensures reliable performance and long-lasting durability.

Ensure your Bad Boy Mower performs at its best by using genuine replacement parts like the Bad Boy Mower Part Number 018-3000-00 – 3/8-16 x 2" Grade 5 Hex Bolts Zinc. With its strength, corrosion resistance, and precision design, this bolt is ideal for tough mowing tasks.

Don’t forget to review the “Models Used On” section to confirm compatibility with your mower. Choose quality, reliability, and performance with this genuine OEM part for your Bad Boy Mower.

026-0093-00 - Control Arm Plate 2019 Stand On

018-0056-00 - 5/16x6 Carriage Bolt-Grade 5

Bad Boy Part Number 018-4701-00 – 5/16-18 X 3 GR 5 Hex Bolt Zinc

When it comes to keeping your Bad Boy Mower running strong, every part matters—even the small ones. The Bad Boy Part Number 018-4701-00 is a 5/16-18 X 3 GR 5 Hex Bolt Zinc, a crucial component designed for durability and reliable performance. Whether you're replacing a worn-out bolt or performing routine maintenance, this high-quality fastener ensures a secure fit and long-lasting hold.

The Bad Boy Part Number 018-4701-00 – 5/16-18 X 3 GR 5 Hex Bolt Zinc is a small but essential part that keeps your mower operating smoothly. Its high-strength construction, corrosion resistance, and precise fit make it a dependable choice for maintenance and repairs. Order today and keep your Bad Boy Mower in top condition!

To make sure the Bad Boy Part Number 018-4701-00 is the correct replacement for your mower, use the "Models Used On" section below. Verifying compatibility prevents installation issues and ensures a perfect fit.

Bad Boy Part Number 018-4701-00 – 5/16-18 X 3 GR 5 Hex Bolt Zinc

When it comes to keeping your Bad Boy Mower running strong, every part matters—even the small ones. The Bad Boy Part Number 018-4701-00 is a 5/16-18 X 3 GR 5 Hex Bolt Zinc, a crucial component designed for durability and reliable performance. Whether you're replacing a worn-out bolt or performing routine maintenance, this high-quality fastener ensures a secure fit and long-lasting hold.

The Bad Boy Part Number 018-4701-00 – 5/16-18 X 3 GR 5 Hex Bolt Zinc is a small but essential part that keeps your mower operating smoothly. Its high-strength construction, corrosion resistance, and precise fit make it a dependable choice for maintenance and repairs. Order today and keep your Bad Boy Mower in top condition!

To make sure the Bad Boy Part Number 018-4701-00 is the correct replacement for your mower, use the "Models Used On" section below. Verifying compatibility prevents installation issues and ensures a perfect fit.

Bad Boy Mower Part Number 018-5344-00 – 5/16 x 2 1/2 Bolt

When it comes to maintaining and repairing your Bad Boy Mower, using genuine replacement parts is crucial for performance and durability. The Bad Boy Mower Part Number 018-5344-00 – 5/16 x 2 1/2 Bolt is a reliable and essential hardware component designed to keep your mower in top-notch condition. Whether you’re performing routine maintenance or making repairs, this OEM part ensures a perfect fit and long-lasting results.

The Bad Boy Mower Part Number 018-5344-00 – 5/16 x 2 1/2 Bolt is a small but critical component for keeping your mower functioning as intended. Its durable construction, precise fit, and genuine OEM quality make it a dependable choice for repairs and maintenance.

Before purchasing, double-check the “Models Used On” section to ensure compatibility with your mower. Trust Bad Boy Mower parts to help you tackle every mowing job with ease and efficiency.

Bad Boy Mowers Part 019-8044-00 – 5/16 USS Flat Washer Zinc

Keep your Bad Boy Mower in perfect working condition with the Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc. This genuine OEM flat washer is built for durability and designed to secure connections, ensuring long-lasting reliability during operation. Made with high-quality zinc-coated material, this washer offers excellent corrosion resistance, making it ideal for outdoor use in tough mowing environments.

The Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc is a crucial component for maintaining secure connections and reliable performance on your Bad Boy Mower. With its high-quality zinc coating and OEM precision, this flat washer is built to last in demanding outdoor conditions.

Order your 019-8044-00 washer today, but don’t forget to use the “Models Used On” section below to verify fitment for your specific mower model!

Bad Boy Mowers Part 019-8044-00 – 5/16 USS Flat Washer Zinc

Keep your Bad Boy Mower in perfect working condition with the Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc. This genuine OEM flat washer is built for durability and designed to secure connections, ensuring long-lasting reliability during operation. Made with high-quality zinc-coated material, this washer offers excellent corrosion resistance, making it ideal for outdoor use in tough mowing environments.

The Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc is a crucial component for maintaining secure connections and reliable performance on your Bad Boy Mower. With its high-quality zinc coating and OEM precision, this flat washer is built to last in demanding outdoor conditions.

Order your 019-8044-00 washer today, but don’t forget to use the “Models Used On” section below to verify fitment for your specific mower model!

Bad Boy Mowers Part 019-8044-00 – 5/16 USS Flat Washer Zinc

Keep your Bad Boy Mower in perfect working condition with the Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc. This genuine OEM flat washer is built for durability and designed to secure connections, ensuring long-lasting reliability during operation. Made with high-quality zinc-coated material, this washer offers excellent corrosion resistance, making it ideal for outdoor use in tough mowing environments.

The Bad Boy Part Number 019-8044-00 – 5/16 USS Flat Washer Zinc is a crucial component for maintaining secure connections and reliable performance on your Bad Boy Mower. With its high-quality zinc coating and OEM precision, this flat washer is built to last in demanding outdoor conditions.

Order your 019-8044-00 washer today, but don’t forget to use the “Models Used On” section below to verify fitment for your specific mower model!

Bad Boy Part #044-2004-00 – Bow Pin: Reliable Performance for Your Mower

When it comes to maintaining your Bad Boy Mower, every part plays a crucial role in ensuring top-tier performance and durability. The Bad Boy Part #044-2004-00 – Bow Pin is designed to deliver reliable functionality, keeping your mower operating at peak efficiency. Whether you’re replacing a worn-out component or stocking up on essential parts, this bow pin is a must-have for seamless operation.

A reliable mower starts with high-quality parts, and the Bad Boy Part #044-2004-00 – Bow Pin is no exception. Its durability, ease of installation, and precise fit make it an essential component for keeping your mower running smoothly.

To guarantee the Bad Boy Part #044-2004-00 – Bow Pin fits your mower, please use the “Models Used On” section below. Verifying compatibility ensures that you receive the correct part for your specific Bad Boy Mower model.

Bad Boy Part Number 041-8052-00 Revolt Drive Belt (2019 - 2025) – OEM Replacement for 48", 54", and 61" Decks

Keep your Bad Boy Mower running smoothly and efficiently with the Bad Boy Part Number 041-8052-00 Revolt Drive Belt. Designed for 48", 54", and 61" decks from the 2019 to 2025 model years, this genuine OEM replacement drive belt ensures your mower continues to operate at peak performance, providing reliable power transmission for all your lawn care needs.

Please verify your mower’s deck size and model year using the Models Used On section to ensure compatibility with the 041-8052-00 Revolt Drive Belt.

The Bad Boy Part Number 041-8052-00 Revolt Drive Belt is a crucial replacement component for your Bad Boy Mower, designed to ensure smooth, reliable power transfer for 48", 54", and 61" decks. Using a genuine OEM part like this belt ensures maximum mower efficiency, durability, and performance.

Order your 041-8052-00 Revolt Drive Belt today to maintain your mower’s peak performance and keep your lawn looking pristine.

Bad Boy Mowers Part 024-1200-00 Fitting – 3/8" x 3/8" 45-Degree Connector

Optimize your Bad Boy Mower’s hydraulic or fluid system with the Bad Boy Part Number 024-1200-00 Fitting, 3/8" x 3/8" 45 Degree. This OEM replacement fitting is engineered to provide a secure, leak-free connection in your mower’s critical systems, ensuring consistent performance and long-term reliability.

The Bad Boy Part Number 024-1200-00 Fitting, 3/8 x 3/8 45 Degree is a critical component for ensuring the efficiency and reliability of your mower’s fluid systems. With its durable construction and precise design, this OEM fitting guarantees leak-free connections and long-term performance.

Order your 024-1200-00 Fitting today and keep your mower running smoothly and efficiently!

025-0070-00 - 2017-2024 Transaxle Spacer

Bad Boy Mower Part Number 019-7040-00 – 1/4 USS Flat Washer Zinc

Ensure a secure and long-lasting assembly with the Bad Boy Mower Part Number 019-7040-00 – 1/4 USS Flat Washer Zinc. Designed for strength and durability, this high-quality washer provides essential support for bolts and fasteners, preventing wear and damage to your mower’s components. A must-have for maintenance and repairs, this flat washer helps ensure your Bad Boy Mower continues running smoothly.

The Bad Boy Mower Part Number 019-7040-00 – 1/4 USS Flat Washer Zinc is a small but essential component that helps maintain the integrity of your mower’s assembly. With its durable zinc coating, reliable performance, and OEM quality, this washer ensures a secure fit for long-lasting operation.

Be sure to check the “Models Used On” section above to confirm compatibility before purchasing. Keep your Bad Boy Mower in peak condition with the right replacement parts!

Bad Boy Part #044-2004-00 – Bow Pin: Reliable Performance for Your Mower

When it comes to maintaining your Bad Boy Mower, every part plays a crucial role in ensuring top-tier performance and durability. The Bad Boy Part #044-2004-00 – Bow Pin is designed to deliver reliable functionality, keeping your mower operating at peak efficiency. Whether you’re replacing a worn-out component or stocking up on essential parts, this bow pin is a must-have for seamless operation.

A reliable mower starts with high-quality parts, and the Bad Boy Part #044-2004-00 – Bow Pin is no exception. Its durability, ease of installation, and precise fit make it an essential component for keeping your mower running smoothly.

To guarantee the Bad Boy Part #044-2004-00 – Bow Pin fits your mower, please use the “Models Used On” section below. Verifying compatibility ensures that you receive the correct part for your specific Bad Boy Mower model.

Ensure secure and long-lasting fastening with the Bad Boy 1/4-20 Nylon Insert Flange Nut (Part Number 013-2050-00). This durable fastener is designed to provide reliable performance and prevent loosening in high-vibration environments, making it an essential component for your Bad Boy mower.

To ensure this part fits your mower, use the "Models Used On" section below to confirm compatibility with your specific Bad Boy mower model. Installing the correct part is crucial for optimal performance and safety.

Bad Boy Part Number 013-9001-00 - 1/4-20 Hex Flange Nuts Zinc w/Serrations

Looking for a reliable and durable solution for your equipment? The Bad Boy Part Number 013-9001-00 is a premium-grade 1/4-20 hex flange nut made of zinc-plated steel with serrations to provide exceptional grip and prevent loosening due to vibration. Engineered for performance, this nut ensures a secure fit and long-lasting functionality for your machinery.

This 013-9001-00 - 1/4-20 Hex Flange Nuts Zinc w/Serrations is not just another piece of hardware—it’s a critical component for ensuring the efficiency and safety of your equipment. Its serrated design eliminates the need for separate washers, simplifying your repairs and reducing installation time. With the added benefit of zinc plating, you can trust this nut to maintain its integrity even in challenging conditions.

Whether you’re repairing or upgrading, this high-quality hardware is built to withstand the demands of your toughest jobs. Before purchasing, please refer to the "Models Used On" section below to confirm compatibility with your equipment.

018-0011-00 - 1/4-20 x 2 Hex Bolt

039-0212-00 - Brake Bracket Stand On Model

018-0011-00 - 1/4-20 x 2 Hex Bolt

Ensure secure and long-lasting fastening with the Bad Boy 1/4-20 Nylon Insert Flange Nut (Part Number 013-2050-00). This durable fastener is designed to provide reliable performance and prevent loosening in high-vibration environments, making it an essential component for your Bad Boy mower.

To ensure this part fits your mower, use the "Models Used On" section below to confirm compatibility with your specific Bad Boy mower model. Installing the correct part is crucial for optimal performance and safety.

Bad Boy Mowers Part Number 050-6001-01: Obsolete - USE PART #050-6001-02

The Bad Boy Mowers Part Number 050-6001-01 is now obsolete and has been replaced by the updated part number 050-6001-02. If you're looking for a replacement or upgrade, we highly recommend using the newer part number 050-6001-02 for optimal performance and compatibility with your Bad Boy mower.

Important Notes:

•   Obsolete Part: Part number 050-6001-01 is no longer available. Please use 050-6001-02 as the replacement.
•  Always refer to the "Models Used On" section below to confirm that part 050-6001-02 is compatible with your mower model.

Bad Boy Part Number 034-1025-00 - Brake Spring

If you're in need of a durable and reliable brake spring for your Bad Boy mower, the Bad Boy Part Number 034-1025-00 - Brake Spring is your solution. This high-quality brake spring is designed to restore your mower's braking function, ensuring smooth operation and safety. Here's a detailed look at this essential part.

Choosing the Bad Boy Part Number 034-1025-00 - Brake Spring means you're investing in top-quality performance for your mower. Whether you're repairing an old part or replacing a worn-out brake spring, this part provides the reliability and durability you need to keep your mower in top condition. Don't settle for less when it comes to safety and performance—ensure your machine runs smoothly and efficiently with this premium brake spring from Bad Boy.

Before purchasing, be sure to check the "Models Used On" section below to verify compatibility with your specific Bad Boy mower model. This will ensure that you get the right part for your machine.

Ensure secure and long-lasting fastening with the Bad Boy 1/4-20 Nylon Insert Flange Nut (Part Number 013-2050-00). This durable fastener is designed to provide reliable performance and prevent loosening in high-vibration environments, making it an essential component for your Bad Boy mower.

To ensure this part fits your mower, use the "Models Used On" section below to confirm compatibility with your specific Bad Boy mower model. Installing the correct part is crucial for optimal performance and safety.

Bad Boy Part Number 050-6000-01 - ZT3400 Transaxle - Left

The Bad Boy Part Number 050-6000-01 - ZT3400 Transaxle - Left is engineered for those who demand top-tier performance in their equipment. Crafted with precision and built to last, this transaxle is the ideal solution for replacing a worn-out or damaged part in your mower. Whether you're tackling residential lawns or handling commercial-grade projects, this left-hand transaxle offers the durability and functionality you need for optimal performance in the field. Designed to withstand harsh environments and heavy workloads, it ensures smooth operation and efficient power transfer from the engine to the wheels.

Bad Boy Part Number 050-6000-01 ZT3400 Transaxle - Left is a premium replacement part designed to ensure optimal performance and reliability for your equipment. Whether you're a professional or a dedicated DIY enthusiast, this left-hand transaxle delivers superior strength and durability to keep your mower running smoothly.

Please use the "Models Used On" section below to verify compatibility with your specific mower model. Ensuring proper fitment is essential for peak performance and reliability.

018-4007-00 - 1/4-20 X 1 GR 5 Hex Bolts Zinc

Ensure secure and reliable fastening with the 5/16-18 Nylon Flange Nut, part number 013-8049-00, designed specifically for Bad Boy mowers. This essential component offers a robust solution for maintaining tight connections in various parts of your mower, enhancing overall performance and durability.

The Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut is a must-have for keeping your equipment running smoothly. Don’t settle for anything less than genuine Bad Boy quality. Remember to verify compatibility using the "Models Used On" section before purchasing, ensuring you’re getting the right part for the job.

Verify Compatibility for Bad Boy Part Number 013-8049-00

Before purchasing the Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut, ensure compatibility with your specific equipment model. Refer to the "Models Used On" section below to confirm this part fits your mower or other machinery. Using the correct parts is essential for safe and effective operation.

Ensure secure and reliable fastening with the 5/16-18 Nylon Flange Nut, part number 013-8049-00, designed specifically for Bad Boy mowers. This essential component offers a robust solution for maintaining tight connections in various parts of your mower, enhancing overall performance and durability.

The Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut is a must-have for keeping your equipment running smoothly. Don’t settle for anything less than genuine Bad Boy quality. Remember to verify compatibility using the "Models Used On" section before purchasing, ensuring you’re getting the right part for the job.

Verify Compatibility for Bad Boy Part Number 013-8049-00

Before purchasing the Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut, ensure compatibility with your specific equipment model. Refer to the "Models Used On" section below to confirm this part fits your mower or other machinery. Using the correct parts is essential for safe and effective operation.

Ensure secure and reliable fastening with the 5/16-18 Nylon Flange Nut, part number 013-8049-00, designed specifically for Bad Boy mowers. This essential component offers a robust solution for maintaining tight connections in various parts of your mower, enhancing overall performance and durability.

The Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut is a must-have for keeping your equipment running smoothly. Don’t settle for anything less than genuine Bad Boy quality. Remember to verify compatibility using the "Models Used On" section before purchasing, ensuring you’re getting the right part for the job.

Verify Compatibility for Bad Boy Part Number 013-8049-00

Before purchasing the Bad Boy Part Number 013-8049-00 - 5/16-18 Nylon Flange Nut, ensure compatibility with your specific equipment model. Refer to the "Models Used On" section below to confirm this part fits your mower or other machinery. Using the correct parts is essential for safe and effective operation.

028-0071-00 - Neutral Release Rod 2019-2024 Revolt

Bad Boy Mowers Part Number 013-6014-00 Nut – High-Quality OEM Replacement

Ensure your Bad Boy Mower stays in top working condition with the Bad Boy Part Number 013-6014-00 Nut. This genuine OEM replacement part is designed for durability and perfect fit, making it an essential component for reliable mower performance.The Bad Boy Part Number 013-6014-00 Nut is a vital replacement component for ensuring your mower operates safely and efficiently. Don’t compromise on quality—choose genuine OEM parts to get the job done right.

The Bad Boy Mower Part Number 013-6014-00 – 3/8"-16 Hex Nuts Zinc is an essential component for ensuring your mower’s hardware remains sturdy and protected. With its zinc coating and OEM-quality design, this part helps you maintain your equipment for peak performance and longevity.

Don’t forget to double-check the “Models Used On” section to confirm compatibility before making your purchase.

Bad Boy Mowers Part Number 013-6014-00 Nut – High-Quality OEM Replacement

Ensure your Bad Boy Mower stays in top working condition with the Bad Boy Part Number 013-6014-00 Nut. This genuine OEM replacement part is designed for durability and perfect fit, making it an essential component for reliable mower performance.The Bad Boy Part Number 013-6014-00 Nut is a vital replacement component for ensuring your mower operates safely and efficiently. Don’t compromise on quality—choose genuine OEM parts to get the job done right.

The Bad Boy Mower Part Number 013-6014-00 – 3/8"-16 Hex Nuts Zinc is an essential component for ensuring your mower’s hardware remains sturdy and protected. With its zinc coating and OEM-quality design, this part helps you maintain your equipment for peak performance and longevity.

Don’t forget to double-check the “Models Used On” section to confirm compatibility before making your purchase.

Bad Boy Mower Part Number 019-5037-00 – 3/8" Lockwasher Zinc

When it comes to maintaining the performance and durability of your Bad Boy Mower, every detail matters. The Bad Boy Mower Part Number 019-5037-00 – 3/8" Lockwasher Zinc is a small but essential component designed to provide a secure fit and reliable performance. This high-quality lockwasher ensures that bolts and fasteners stay tight, even under heavy-duty mowing conditions.

Don’t let a loose fastener affect the performance of your mower. The Bad Boy Mower Part Number 019-5037-00 – 3/8" Lockwasher Zinc provides the secure and reliable fastening you need to keep your mower operating at its best. With its corrosion-resistant zinc coating and durable design, this lockwasher is built to last.

Be sure to check the “Models Used On” section above to confirm compatibility before purchasing. Equip your mower with genuine Bad Boy parts and mow with confidence!

Bad Boy Mowers Part Number 013-6014-00 Nut – High-Quality OEM Replacement

Ensure your Bad Boy Mower stays in top working condition with the Bad Boy Part Number 013-6014-00 Nut. This genuine OEM replacement part is designed for durability and perfect fit, making it an essential component for reliable mower performance.The Bad Boy Part Number 013-6014-00 Nut is a vital replacement component for ensuring your mower operates safely and efficiently. Don’t compromise on quality—choose genuine OEM parts to get the job done right.

The Bad Boy Mower Part Number 013-6014-00 – 3/8"-16 Hex Nuts Zinc is an essential component for ensuring your mower’s hardware remains sturdy and protected. With its zinc coating and OEM-quality design, this part helps you maintain your equipment for peak performance and longevity.

Don’t forget to double-check the “Models Used On” section to confirm compatibility before making your purchase.

025-2004-00 - ACS Spacer 3/4x3/8x1/2

Ensure secure and reliable connections for your Bad Boy mower with the 3/8-16 X 1 GR 5 Hex Bolts Zinc, part number 018-6049-00. These high-strength bolts are designed for durability and corrosion resistance, offering the performance you need for heavy-duty outdoor equipment.

Be sure to verify the compatibility of part number 018-6049-00 with your specific Bad Boy mower model by checking the "Models Used On" section. This will ensure a proper fit and optimal performance.

Ensure secure and reliable connections for your Bad Boy mower with the 3/8-16 X 1 GR 5 Hex Bolts Zinc, part number 018-6049-00. These high-strength bolts are designed for durability and corrosion resistance, offering the performance you need for heavy-duty outdoor equipment.

Be sure to verify the compatibility of part number 018-6049-00 with your specific Bad Boy mower model by checking the "Models Used On" section. This will ensure a proper fit and optimal performance.

013-3000-00 - Acorn Lug Nut for Bad Boy Mowers

When it comes to maintaining your Bad Boy Mower's peak performance, ensuring that every part is in perfect working condition is essential. The 013-3000-00 - Acorn Lug Nut is a high-quality replacement part designed to keep your mower running smoothly.

To ensure the 013-3000-00 - Acorn Lug Nut is the right part for your Bad Boy Mower, it’s critical to confirm compatibility. Check the "Models Used On" section below to match this part to your specific mower model. Using the correct part is vital for optimal performance and safety.

Order the 013-3000-00 - Acorn Lug Nut Today! Keep your mower in top condition by replacing worn or damaged lug nuts with this durable, precision-engineered component.