Bulldog 500171 Universal Black Sidewind Crank Assembly For 190 Series Trailer Jacks
Why you'll like it
- Reliable Operation — Features an 8.5 inch radius bright zinc-finished metal crank with a comfortable beveled black plastic knob for smooth raising and lowering.
- Heavy Duty Compatibility — Designed specifically as a direct replacement for Bulldog Series 190 square tube jacks and compatible round tube models.
- High Capacity Support — Built to handle demanding towing weights ranging from 7,000 to 8,000 pounds capacity with dependable mechanical strength.
- OEM Integrity — Maintains equipment reliability and safety standards using exact factory-grade specifications for heavy-duty trailers and utility equipment.
Product details
Description
The Bulldog 500171 Universal Black Sidewind Crank Assembly is engineered to maintain the performance and reliability of your heavy duty trailer setup. Designed specifically as a direct replacement part for Bulldog Series 190 square jacks and compatible round tube applications, this assembly features a durable bright zinc-finished metal crank paired with an integral beveled black plastic knob for comfortable operation.
Built to support heavy towing applications ranging from 7,000 to 8,000 pounds capacity, it delivers the robust structural integrity required for agricultural equipment, utility rigs, livestock haulers, and commercial cargo trailers. Certified to meet rigorous industry standards, this genuine-spec replacement component ensures smooth elevation control and seamless mechanical fit.
Sourced directly as an authentic import, it offers reliable functionality for professional and heavy-duty towing demands.
How to use
- Remove the existing retaining pin and old crank assembly from your compatible Bulldog trailer jack.
- Align the new Bulldog 500171 sidewind crank assembly onto the drive shaft, secure it firmly with the appropriate pin or hardware, and test the rotation mechanism to ensure smooth movement before loading weight onto the jack.
Ingredients
High-grade structural steel, bright zinc protective coating, durable engineering-grade black thermoplastic knob, steel retaining pin, and precision metal bushings.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Bulldog |
|---|---|
| UPC | 086693001715 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What trailer jacks are compatible with the Bulldog 500171 crank assembly?
This crank assembly is designed specifically for Bulldog Series 190 square tube jacks and compatible round tube trailer jacks with a 7,000 to 8,000 pounds capacity range.
What is included in the Bulldog 500171 crank assembly package?
The assembly features a durable metal crank arm with an 8.5 inch radius and an integral beveled black plastic knob, typically utilized alongside necessary bushings and pins for complete repair.
What is the operating radius of this crank handle?
The handle features an 8.5 inch radius, providing optimal leverage and clearance for operating heavy duty trailer jacks comfortably.
Are these imported USA trailer parts authentic when purchasing through Dropy India?
Yes, all products offered through Dropy India are authentic USA imports sourced directly from trusted manufacturers and official distribution channels.
Is this part suitable for agricultural and farm trailers?
Yes, this heavy-duty crank assembly is frequently utilized on farm trailers, implement carriers, livestock haulers, and utility equipment trailers equipped with compatible Bulldog jacks.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.