We have 2 used Wilwood Superlite Aluminum 4-Piston Brake Calipers #3071. They have 1.750" pistons in them. Bolt pattern is 3.500" center to center. The largest single source of waste paper collected for recycling is corrugated boxes.
2 Wilwood Superlite Aluminum 4 Piston Brake Calipers R & L Hand 120-3193 R4
2 Wilwood Superlite 4 Piston Brake Calipers Right & Left Hand 120-7569 RS
2 Wilwood Superlite 4 Piston Brake Calipers FSL4 120-9575-Rs 120-9576-Rs Ump
2 Wilwood Superlite 4 Piston Aluminum Brake Calipers 120-0466
2 Wilwood Aluminum Superlite 4 Piston Brake Calipers Right & Left Hand 120-0466
2 Outlaw 4 Piston 3000XD Billet Aluminum Brake Calipers Wilwood Superlite Style
