Your Alpha GSR canopy is also fitted with a sponge bulkhead seal that seals the trucks bulkhead area (Under the cab window)
see: Bulkhead foam seal for Alpha GSR click here
To see the full range of Alpha Canopy spare parts see: Alpha Spares
Sliding Bulkhead Window for Alpha Hardtops - Various Vehicle Fitments
Alpha Sliding Bulkhead Window Option for Mitsubishi L200 Mk5 Curved Bed
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