034-9050-00 – Pump Idler Spring – Big Diameter

Key Features of Bad Boy Mower 034-9050-00 – Pump Idler Spring (Big Diameter)

OEM Quality Construction: Factory-designed spring ensures precise belt tension for the pump drive system.
Large-Diameter Coil: Provides optimal load balance and strength for high-torque operation.
Heat-Treated Steel: Resists fatigue, stretching, and corrosion for long-term reliability.
Consistent Drive Performance: Maintains steady belt alignment and engagement under load.
Perfect OEM Fit: Matches factory specifications for hassle-free installation.
Improves System Efficiency: Restores full pump drive function and reduces belt wear.
See Models Used On below for more detail.

SKU:

034-9050-00
Weight:

1.00

$17.11

Usually ship in 1-3 days

Bad Boy Mower 034-9050-00 – Pump Idler Spring (Big Diameter)

The Bad Boy Mower 034-9050-00 – Pump Idler Spring (Big Diameter) is a genuine OEM replacement part engineered to maintain proper belt tension and idler arm function within the mower’s pump drive system. Its large-diameter coil design provides the exact amount of tension required for smooth, reliable drive engagement.

Constructed from heavy-gauge, heat-treated steel, this spring offers long-lasting durability and resists stretching, deformation, and corrosion under continuous load. It ensures consistent performance by maintaining steady drive belt alignment and preventing slippage during operation.

Using an authentic OEM spring guarantees precise tension and fitment—key factors in extending the life of your mower’s pump belt and drive components. Replacing worn or weakened springs restores full power transfer and overall drive efficiency.

At BadBoyMowerParts.com, we offer a full range of OEM idler and drive system components to keep your Bad Boy mower performing like new. Enjoy free shipping on orders over $100 and the confidence that comes with using factory-approved parts.