Built to Strengthen the Heart of Your 8274

The Gigglepin 8274 Top Housing Gear Kit is a direct replacement upgrade for Warn 8274 Single Motor Top Housing Gears, engineered for improved strength and increased gear engagement.

Available in:

• Standard Ratio – OEM ratio with increased durability

• +15% Ratio – Increased line speed and includes matching +15% pinion gear

The GIGGLEPIN 8274 Top Housing Gear Upgrade is a direct replacement for the standard Warn 8274 single motor top housing gears andisengineered for greater strength, improved engagement, and long-term reliability.

What Makes This Upgrade Different?

These gears are manufactured from high-performance case-hardened materials with improved tooth form and increased gear engagement. That means:

✔ Stronger under load
✔ Better tooth contact
✔ Reduced wear
✔ Smoother engagement
✔ Longer housing life

Each kit includes:

• Centre gear (Standard or +15%)

• Two fitted needle roller bearings

• GIGGLEPIN centre shaft (no casing modification required)

• Full fitting instructions

Standard Ratio Kit

Supplied as:

• Single centre gear with fitted bearings

• GIGGLEPIN centre shaft

• Compatible with WARN and GIGGLEPIN standard 8274 pinion gears

Ideal for:

• Rebuilds

• Reliability upgrades

• Restoring worn housings

+15% Ratio Kit

Supplied as:

• +15% centre gear

• +15% matching pinion gear

• Bearings

• GIGGLEPIN centre shaft

Ideal for:

• Faster recovery times

• Competition builds

• Drivers wanting improved line speed without going extreme

Save a Housing That Would Otherwise Be Scrap

It’s not just a repair - it’s an upgrade.

Many 8274 top housings fail due to worn or damaged gears. This kit allows you to rebuild  rather than replace it entirely.