Towing Equipment› Winches

Hidden Hitch

SIDEWIND CRANK ASSEMBLY FOR 170'S W

$37.12

SKU: H03O 500105

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bulldog Hitches 500105 is a sidewind crank assembly designed as a genuine replacement part for Bulldog trailer jacks. It includes a black knob and is compatible with Series 139, 159, and 170 jacks, with capacities of Crown 2000, 3000, and 5000 lbs. This assembly comes with a 3-year limited warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHidden Hitch
Part NumberH03O 500105

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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