![HEAVY-DUTY CUP JOINT 5x10x18mm (D CUT/SILVER) HEAVY-DUTY CUP JOINT 5x10x18mm (D CUT/SILVER)](/assets/images/cache/86331_p86331ap_240_180.jpg)
HEAVY-DUTY CUP JOINT 5x10x18mm (D CUT/SILVER)
New from HPI are heavy-duty drivetrain parts for the Nitro RS4 3 line of nitro touring cars. These are standard replacement parts for Nitro RS4 3 18SS cars, and can be retrofitted to the standard Nitro RS4 3 cars for increased durability. These heavy-duty parts that are made