SandCraft Lower Ball Joint | Polaris PRO R / Turbo R

SandCraft Heavy Duty Lower Ball Joint Set For PRO R / Turbo R 

The SANDCRAFT lower ball joint solution offers an advanced, performance-oriented approach to addressing common issues with the PRO-R lower ball joint. Let's break down the key features:

1. Maximizing Performance and Reliability: This product is specifically designed to enhance performance and reliability, going beyond what's typically available in the market.

2. In-House Re-Engineering and Machining: By re-engineering and machining each component in-house, SANDCRAFT can ensure optimal quality and consistency in their products.

3. Hardened Steel Components: The use of hardened steel indicates that these components are durable and can withstand extreme driving conditions, ensuring long-term performance and reliability.

4. Enhanced Operating Angle: With 14.8% more operating angle, this product offers better flexibility and range of motion, which can translate to better handling and performance in various driving conditions.

5. Thicker Stud at the Threads: The stud being 28% thicker at the threads than OE (Original Equipment) suggests improved strength and durability. This could help reduce the likelihood of failure, particularly in high-stress situations.

In conclusion, the SANDCRAFT lower ball joint kit appears to be a significant upgrade for drivers experiencing issues with the PRO-R lower ball joint. It combines improved material selection, design enhancements, and meticulous in-house production to deliver superior performance and reliability.

• NUT AND COTTER PIN – The New SANDCRAFT Hardened Steel Nut design improves and strengthens every measurable aspect of this component from the tapered fit to the knuckle air-gap delete. The added cotter pin allows for anti dislocation in a non stressed area.
• TAPERED FIT TO BALL JOINT – The Tapered Flange Nut is designed to nest into and encase the ball joint sleeve. This nesting moves past the threads, strengthening the weakest point in all shafts where the threads begin. The taper of the ball joint stud continues THROUGH the knuckle for 100% engagement.
• BALL JOINT STUD – Our ball joint stud is 28% thicker than stock, made of hardened steel. Our ball head and shoulder mate perfectly with the Delrin isolator and joint saddle.
• M42 CUP – The Ball Joint design increases the stock operating angle from 28o to 32.5o. The suspension bumps at 30 so our Ball Joint flexibility extends well beyond full bump. This extreme increase in operating angle vastly improves performance and reliability. The cup includes a recessed boot groove to keep contaminants out.
• NESTING JOINT SADDLE – The self lubricating ball isolator cup provides a long lasting seat for the ball joint that has self lubricating properties that allow for a sealed structure. Once greased, they require no more attention.
• DELRIN BALL ISOLATOR – The self lubricating ball isolator cup provides a long lasting seat for the ball joint that has self lubricating properties that allow for a sealed structure. Once greased, they require no more attention.
• M42 HEX CAP – Hardened steel custom machined and engraved head cap is designed to encase the machined ball isolator. No grease zerk needed.

Limited Lifetime Warranty – SANDCRAFT warranties this product against defects in materials and workmanship for life with the exception of wear and tear on the rubber boot cover.