Mack Trucks

570A Slack Reducing Coupling Kit * High Quality Reducing Coupling Kit* Includes- Coupling- Bolt Kit- Air Chamber And Thimble* Max. Gross Trailer Weight 90000 Lbs.* Max. Tongue Weight 18000 Lbs.* Ultimate Latch Capacity 20000 Lbs.* Max. Eye X-Section...

Retainer Ring- 1-7/8 Inch For Use With 207. 235N. 307. 405L And 405S * High Quality Retainer Ring* 1-7/8 Inch* Made In USA* Sold Individually* Warranty On Retainer Rings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...

235NT Swivel Drawbar Eye * High Quality Swivel Coupling* Not To Be Used With Swivel-Type Drawbar Eye.* Max. Gross Trailer Weight 60000 Lbs.* Max. Tongue Weight 12000 Lbs.* Ultimate Latch Capacity 20000 Lbs.* Max. Eye X-Section 1-11/16 Inch* Minimum Eye...

160HD Pintle Hitch * High Quality Coupling* With An Additional 10000 Lbs. Of Gross Trailer Weight Capacity * 2000 Lbs. Of Tongue Weight Capacity* Max. Gross Trailer Weight 40000 Lbs.* Max. Tongue Weight 6500 Lbs.* Ultimate Latch Capacity 5000 Lbs.* Max...

160 Coupling For Dolly Haul Back & Other Light Applications * High Quality Coupling* Ideal For Dolly Haul Back And Other Light To Medium Duty Applications* Max. Gross Trailer Weight 30000 Lbs.* Max. Tongue Weight 4500 Lbs.* Ultimate Latch Capacity 5000...

2-5/16 Inch Ball And 157 Locknut For Use With 150 Coupling * High Quality Ball* 2-5/16 Inch* 157 Locknut* For Use With 150 Coupling* Made In USA* Sold Individually* Warranty On Balls Against Defects In Workmanship & Material From Date Of Purchase*** High...

2 Inch Ball And 157 Locknut For Use With 150 Coupling * High Quality Ball* 2 Inch* 157 Locknut* For Use With 150 Coupling* Made In USA* Sold Individually* Warranty On Balls Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...

150PK Replacement Parts For 150 & 160 Coupling * High Quality Replacement Parts Kit* Includes:- Trigger- Latch And Latch Pin- Bushing- Spring- Roll Pin- Bolt- Lock Nut* Made In USA* Sold Individually* Warranty On Replacement Parts Kits Against Defects In...

131 Replacement Pin For 140 Coupling * High Quality Replacement Pin* For Use With 130, 135NT, 140, 235NT, And 240 Couplings* Made In USA* Sold Individually* Warranty On Replacement Pins Against Defects In Workmanship & Material From Date Of Purchase***...

Retaining Ring- 1-3/4 Inch Id For Use With 135Nt Coupling * High Quality Replacement Retaining Ring* 1-3/4 Inch ID* For The Use With 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Retaining Rings Against Defects In Workmanship &...

Swivel Mounting Plate For Use With 135Nt Coupling * High Quality Replacement Swivel Mounting Plate* For Use With 135NT Coupling* Made In USA* Sold Individually* Warranty On Replacement Swivel Mounting Plates Against Defects In Workmanship & Material From...

135PK Coupling Replacement Part Kit * High Quality Replacement Parts Kit* Includes: - Pins- Latch And Latch Lock- Springs- Bushings - Retaining Rings* Made In USA* Sold Individually* Warranty On Replacement Parts Kits Against Defects In Workmanship &...