Looking for the best Hydro Gear replacement pumps? We offer a selection of 10 top-quality, genuine OEM pumps designed for durability, easy installation, and reliable performance to keep your mower running smoothly.
Hydro Gear replacement pumps are essential for keeping your lawn mower running smoothly. These genuine OEM parts ensure perfect fit and reliable performance. Whether you have a Scag, Toro, or Exmark mower, there’s a pump for you.
Built to last, these pumps are made from durable materials like stainless steel. They resist rust and wear, giving you long-lasting service. Plus, they’re easy to install, saving you time and effort.
Upgrade your mower with confidence. These pumps fix common issues like oil leakage and overheating. With trusted quality and smooth operation, your mower will feel like new.
List of Top 10 Hydro Gear Replacement Pumps
| Image | Title | Best For | Price |
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Hydro Gear Replacement Pump PG-1GCC-DY1X-XXXX / Scag Wildcat Tiger Cub Cat Mowers & Others / 482644, 13-695, BDP-10A-419 |
This pump is perfect for anyone who wants their Scag mower to run smooth and strong. It’s great for people who need a reliable, brand‑new, OEM part that keeps their machine working its best. |
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Hydro-Gear Replacement Pump PK-BGAB-EY1X-XXXX for Exmark Lawn Mowers/OEM # 116-2444, 103-7262, PJ-BGAB-EY1X-XXXX |
This Hydro-Gear Replacement Pump is perfect for Exmark lawn mower owners who need a reliable, durable solution. It’s easy to install and fits seamlessly, ensuring your gas-powered mower runs smoothly. |
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Hydro-Gear Replacement Pump PG-1GNP-DY1X-XXXX for Toro & Other Lawn Mowers/OEM # 103-1942, BDP-10A-414 |
This Hydro-Gear Replacement Pump is perfect for anyone with a Toro or other lawn mower needing a reliable fix. It’s easy to install and works great for keeping your mower running smoothly. |
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Upgrade Replacement for Hydro Gear 72274 Hydraulic Transmission Charge Pump Lawn Mower Kit for ZT2800 ZT3100 ZT3400 G700 Series, Fix Pump Oil Leakage, Also Replace 71411, HG71411,HG72274, PXHG72274 |
This product is perfect for anyone with a Hydro Gear lawn mower who needs to fix oil leaks or upgrade their hydraulic transmission. It’s easy to install and works great for ZT2800, ZT3100, ZT3400, and G700 Series models. |
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Hydro Gear Replacement Pump PK-BGAB-EY1X-XXXX for Toro Lawn Mowers / OEM # 103-7262, 116-2444, PJ-BGAB-EY1X-XXXX |
This Hydro Gear Replacement Pump is perfect for Toro lawn mower owners who need a reliable, genuine part. It’s easy to install and works seamlessly with your mower. |
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LKQI Replacement 53821 Transmission Fan 7in 10 Blade Pump Cooling Fan Fits for Hydro Gear ZT-2200 ZT-2800 ZT-3100 ZT-3200 ZT-5400 Lawn Tractor Transaxle (Black-2Pack) |
This cooling fan is perfect for lawn mower owners who need a quick fix for their Hydro Gear ZT models. It’s easy to install and keeps your transmission running smoothly. |
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Hydro Gear PK-3HCC-GY1C-XXXX Hydraulic Pump for Huslter 601134 050-3050-00 |
This Hydro Gear PK-3HCC-GY1C-XXXX Hydraulic Pump is perfect for anyone needing a reliable replacement for their Huslter 601134 or Bad Boy 050-3050-00. It’s brand new, genuine, and ready to install. |
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RONGPAS Hydro Gear Pump PK-BGAB-EY1X-XXXX PJ-BGAB-EY1X-XXXX compatible with Toro 103-7262 116-2444 Z500 Z Master, 2004 and Newer, with 60″ & 72″ Decks Exmark Lazer AS, Lazer Z AC/AS/LC |
This RONGPAS Hydro Gear Pump is perfect for owners of Exmark Lazer AS, Lazer Z AC/AS/LC, and Toro Z500 Z Master mowers with 60″ or 72″ decks. It’s ideal for 2004 and newer models, ensuring smooth and reliable performance. |
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Genuine OEM Hydro Gear Pump PG-1JQQ-DY1X-XXXX Replacement for Scag 483097 391456 |
This Genuine OEM Hydro Gear Pump is perfect for anyone needing a reliable replacement for their Scag or Exmark equipment. It’s easy to install and ensures smooth operation for your hydro system. |
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Hydro-Gear Left Replacement Pump 12cc for Big Dog Diablo Lawn Mowers & Others / 050-3000-00, PK-3KCC-GY1C-XXXX |
This Hydro-Gear Left Replacement Pump is perfect for anyone with a Big Dog Diablo lawn mower or similar models needing a reliable 12cc pump. It’s easy to install and keeps your mower running smoothly. |
Detailed Reviews
Discover the top 10 Hydro Gear Replacement Pumps in this expert-curated guide. Each pump is thoroughly reviewed for performance, durability, and value, ensuring you find the perfect fit for your needs. Whether you’re upgrading or replacing, this guide makes your choice simple and confident. Dive in to find the best Hydro Gear pump for your mower today!
1. Hydro Gear Replacement Pump PG-1GCC-DY1X-XXXX / Scag Wildcat Tiger Cub Cat Mowers & Others / 482644, 13-695, BDP-10A-419

Hydro Gear Replacement Pump is a brand-new, genuine OEM part designed for Scag Wildcat Tiger Cub Cat Mowers and other compatible models. It replaces 482644, 13-695, and BDP-10A-419 parts, ensuring a perfect fit and reliable performance.
This RH hydraulic pump is a Hydro Gear original, part number PG-1GCC-DY1X-XXXX. It’s built to meet high standards, offering durability and smooth operation for your mower.
Easy to install, long-lasting, and trusted quality. Keep your mower running like new with this essential replacement part.
| Pros | Cons |
|---|---|
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Perfect For:
This pump is perfect for anyone who wants their Scag mower to run smooth and strong. It’s great for people who need a reliable, brand‑new, OEM part that keeps their machine working its best.
Ready to Purchase?
2. Hydro-Gear Replacement Pump PK-BGAB-EY1X-XXXX for Exmark Lawn Mowers/OEM # 116-2444, 103-7262, PJ-BGAB-EY1X-XXXX

The Hydro-Gear Replacement Pump is built to last. Made from stainless steel, it resists rust and wear. It’s a durable choice for your Exmark lawn mower.
This pump fits perfectly with Exmark models. It replaces OEM pumps like #116-2444 and PJ-BGAB-EY1X-XXXX. Works great with gas-powered mowers for smooth operation.
Available in black or gray. Matches your mower’s look. Easy to install and use.
| Pros | Cons |
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Perfect For:
This Hydro-Gear Replacement Pump is perfect for Exmark lawn mower owners who need a reliable, durable solution. It’s easy to install and fits seamlessly, ensuring your gas-powered mower runs smoothly.
Ready to Purchase?
3. Hydro-Gear Replacement Pump PG-1GNP-DY1X-XXXX for Toro & Other Lawn Mowers/OEM # 103-1942, BDP-10A-414

The Hydro-Gear Replacement Pump gives your mower strong, smooth power. It fits Toro and other lawn machines with ease. You get steady drive every time.
This OEM‑grade pump is built to last. It keeps your mower running strong.
| Pros | Cons |
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Perfect For:
This Hydro-Gear Replacement Pump is perfect for anyone with a Toro or other lawn mower needing a reliable fix. It’s easy to install and works great for keeping your mower running smoothly.
Ready to Purchase?
4. Upgrade Replacement for Hydro Gear 72274 Hydraulic Transmission Charge Pump Lawn Mower Kit for ZT2800 ZT3100 ZT3400 G700 Series, Fix Pump Oil Leakage, Also Replace 71411, HG71411,HG72274, PXHG72274

The Upgrade Replacement for Hydro Gear 72274 Hydraulic Transmission Charge Pump Lawn Mower Kit is a perfect fit for Hydro Gear ZT2800, ZT3100, ZT3400, and G700 Series. It replaces OE parts like Hydro-Gear 72274 and Scag HG72274, ensuring your equipment runs smoothly.
This kit fixes oil leakage in your lawn mower’s transmission, preventing hydraulic oil from leaking out. It’s made with upgraded heavy-duty stainless steel, offering higher strength and better durability than standard parts.
Easy installation, reliable performance, and a 100% satisfaction guarantee make this kit a smart choice for your lawn mower needs.
| Pros | Cons |
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Perfect For:
This product is perfect for anyone with a Hydro Gear lawn mower who needs to fix oil leaks or upgrade their hydraulic transmission. It’s easy to install and works great for ZT2800, ZT3100, ZT3400, and G700 Series models.
Ready to Purchase?
5. Hydro Gear Replacement Pump PK-BGAB-EY1X-XXXX for Toro Lawn Mowers / OEM # 103-7262, 116-2444, PJ-BGAB-EY1X-XXXX

Revive your Toro lawn mower with the Hydro Gear Replacement Pump. This brand-new, genuine part ensures your mower runs smoothly. It’s the perfect fit for your machine.
Built to last, this pump is a genuine Hydro Gear part. It matches the OEM standards for quality and performance. Trust it to keep your mower in top shape.
Easy to install, this pump saves you time and effort. It’s compatible with Toro models, making maintenance hassle-free. Get your mower back to work fast!
| Pros | Cons |
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Perfect For:
This Hydro Gear Replacement Pump is perfect for Toro lawn mower owners who need a reliable, genuine part. It’s easy to install and works seamlessly with your mower.
Ready to Purchase?
6. LKQI Replacement 53821 Transmission Fan 7in 10 Blade Pump Cooling Fan Fits for Hydro Gear ZT-2200 ZT-2800 ZT-3100 ZT-3200 ZT-5400 Lawn Tractor Transaxle (Black-2Pack)

The LKQI Replacement 53821 Transmission Fan is a must-have for your lawn tractor. It fits Hydro Gear ZT models, keeping your machine running smoothly.
This fan has a 10-blade design that cools your transmission. It helps prevent overheating and keeps your mower in top shape. The part number 53821 ensures a perfect fit.
Installation is quick and easy. Just remove the cover, swap the fan, and reassemble. Your mower will be back in action in no time.
| Pros | Cons |
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Perfect For:
This cooling fan is perfect for lawn mower owners who need a quick fix for their Hydro Gear ZT models. It’s easy to install and keeps your transmission running smoothly.
Ready to Purchase?
7. Hydro Gear PK-3HCC-GY1C-XXXX Hydraulic Pump for Huslter 601134 050-3050-00

Upgrade your equipment with the Hydro Gear PK-3HCC-GY1C-XXXX Hydraulic Pump. This brand-new, genuine part is designed for Huslter 601134 050-3050-00, ensuring top performance.
It’s a direct replacement for older models. Easy to install, it fits perfectly. Save time and effort with this reliable upgrade.
This OEM Hydro Gear part is built to last. It replaces multiple models, making it a versatile choice. Trust Hydro Gear for quality and durability.
| Pros | Cons |
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Perfect For:
This Hydro Gear PK-3HCC-GY1C-XXXX Hydraulic Pump is perfect for anyone needing a reliable replacement for their Huslter 601134 or Bad Boy 050-3050-00. It’s brand new, genuine, and ready to install.
Ready to Purchase?
8. RONGPAS Hydro Gear Pump PK-BGAB-EY1X-XXXX PJ-BGAB-EY1X-XXXX compatible with Toro 103-7262 116-2444 Z500 Z Master, 2004 and Newer, with 60″ & 72″ Decks Exmark Lazer AS, Lazer Z AC/AS/LC

The RONGPAS Hydro Gear Pump is a reliable replacement part. It fits Toro and Exmark models. This pump ensures smooth operation.
It works with Exmark Lazer AS, AC, and LC models. Also, it’s compatible with Toro Z500 Z Master. This pump fits 2004 and newer models with 60″ and 72″ decks.
The part number is PK-BGAB-EY1X-XXXX. It replaces multiple original parts. If you have questions or concerns, the team is ready to help.
| Pros | Cons |
|---|---|
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Perfect For:
This RONGPAS Hydro Gear Pump is perfect for owners of Exmark Lazer AS, Lazer Z AC/AS/LC, and Toro Z500 Z Master mowers with 60″ or 72″ decks. It’s ideal for 2004 and newer models, ensuring smooth and reliable performance.
Ready to Purchase?
9. Genuine OEM Hydro Gear Pump PG-1JQQ-DY1X-XXXX Replacement for Scag 483097 391456

Genuine OEM Hydro Gear Pump PG-1JQQ-DY1X-XXXX is a reliable replacement for your Scag or Exmark equipment. It fits models with part numbers like 483097 and 391456. This pump ensures your machine runs smoothly.
When replacing this pump, follow key steps to avoid issues. Always replace the wheel motor and lines, flush the tanks, and install a new oil filter. Skipping these steps can cause contamination and pump failure.
This pump is built to last and works perfectly with your equipment. Trust it for smooth operation and long-lasting performance.
| Pros | Cons |
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Perfect For:
This Genuine OEM Hydro Gear Pump is perfect for anyone needing a reliable replacement for their Scag or Exmark equipment. It’s easy to install and ensures smooth operation for your hydro system.
Ready to Purchase?
10. Hydro-Gear Left Replacement Pump 12cc for Big Dog Diablo Lawn Mowers & Others / 050-3000-00, PK-3KCC-GY1C-XXXX

Hydro-Gear makes this left replacement pump. It fits Big Dog Diablo lawn mowers. It also works with other models.
The pump has a 12cc capacity. It comes with part number PK-3KCC-GY1C-XXXX. It replaces 050-3000-00 pumps.
This is a reliable automotive part. It ensures smooth mower operation. Check compatibility before buying.
| Pros | Cons |
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Perfect For:
This Hydro-Gear Left Replacement Pump is perfect for anyone with a Big Dog Diablo lawn mower or similar models needing a reliable 12cc pump. It’s easy to install and keeps your mower running smoothly.
Ready to Purchase?
Buying Guide
Hydro Gear replacement pumps keep your lawn mower running smoothly. These genuine OEM parts ensure a perfect fit and reliable performance. Choose the right pump for your mower to save time and money.
Buying the Best Hydro Gear Replacement Pump: A Pro Guide
Finding the right Hydro Gear replacement pump is easy when you know what to look for. These pumps are built to last and easy to install, making them a smart choice for your lawn mower. Here’s what to consider:
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Compatibility:
Make sure the pump fits your mower model. Check the OEM part number to avoid mistakes. -
Material:
Look for pumps made from durable materials like stainless steel. They resist rust and wear, lasting longer. -
Performance:
Choose a pump that fixes common issues like oil leakage and overheating. It should offer smooth operation. -
Installation:
Pick a pump that’s easy to install. Save time and effort with user-friendly designs. -
Brand Trust:
Go for genuine Hydro Gear parts. They meet high standards and come with trusted quality. -
Price and Value:
Compare prices, but don’t sacrifice quality. A long-lasting pump is worth the investment. -
Warranty:
Check for a satisfaction guarantee. It ensures you’re covered if anything goes wrong.
With these factors in mind, you’ll find the perfect Hydro Gear replacement pump for your mower. Enjoy smooth, reliable performance and keep your lawn looking great!