Quarter-Max 4-Link Kit

The Quarter-Max 4-Link Kit can be used in most sportsman and street/strip applications.

This kit features our high quality 1-1/4 in.x.095 in. 4130 Pro Series 4-link bars. This is a stronger upgrade that comes standard in our kits, vs most kits on the market that only have 1 in. direct tap tubes.

The Quarter-Max line of chassis and housing brackets feature a 1 in. hole spacing. Our brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles.

Chassis brackets are available in 3/16 in. thick mild steel or 4130. Select your desired style of universal or 2 in.x3 in. (available in mild steel only).

Housing brackets are available in 3/16 in. thick mild steel or 4130 with a 3 in., 3-1/4 in., or 3-1/2 in. axle tube hole size.

Kit includes:
• (4) Quarter-Max chassis 4-link brackets
• (4) Quarter-Max housing 4-link brackets
• (4) 1-1/4 in.x.095 in. 4130 Pro Series 4-link bars
• (4) 3/4 in.-16 LH tube adapters
• (4) 3/4 in.-16 RH tube adapters
• (2) Quarter-Max threaded shock mounts
• 5/8 in. grade 8 hardware.

During installation while mocking up and welding, we recommend the use of grade 8 bolts with our 4-link jigs to hold the brackets together in the correct position. After all the welding is complete, we recommend reaming the holes using our 7 piece chucking reamer kit #RJ-219850 and upgrading to our NAS 4-link bolt kit during final assembly for a tight fitment and even less bolt movement. Do not use a drill bit!

Rod end kits are sold separately (requires the use of 5/8 in. bore x 3/4 in.-16 thread male rod end).