Description
Coats Baseline 8182638-BL Bead Breaker Cylinder Seal Kit – BL200, BL300, BL500
When the bead breaking cylinder on a Coats Baseline tire changer acts slow, stops working, or leaks at the shaft, the cylinder seals and piston seal are typically the cause. This rebuild kit replaces those seals in the side bead breaking cylinder – the air cylinder that pulls the bead breaking arm in and pushes tires off the bead. Before ordering, confirm your Baseline model uses a 4-bolt cylinder barrel (four long bolts running along the side of the cylinder barrel). The kit does not fit cylinders with a different barrel design.
Product Information
- Brand / Equipment: Coats (Hennessy Industries) Baseline Tire Changer
- Manufacturer / Reference Part Number: 182638-BL / 8182638-BL
- Store SKU: COS38BL
- Component: Bead Breaking (Bead Loosener) Cylinder Seal / Rebuild Kit
- Cylinder Size: 7-inch bead loosener cylinder
- Listed Application: Coats Baseline tire changers with 4-bolt cylinder barrel – Baseline 200, Baseline 300, Baseline 500 (BL200, BL300, BL500)
Compatible Makes / Verified Fitment Models
- Coats Baseline: Baseline 200 (BL200), Baseline 300 (BL300), Baseline 500 (BL500)
Replacement / Cross-Reference Numbers
- Coats 182638-BL
- Coats 8182638-BL
- Coats 8182638
Fitment & Ordering Notes
Only fits Baseline models with a 4-bolt cylinder barrel (four long bolts running along the side of the cylinder barrel). Do not open the kit bag until you have confirmed fitment by comparing seal dimensions. Call (866) 902-6060 with questions. COATS is a registered trademark of Hennessy Industries, Inc. This is an aftermarket alternative part, not an OEM-produced component.

