Genpac Genuine Part-Genpac V935E-1194 Valve is Compatible with Industrial Engines Models ( Perkins Engines 1006 Series 1103 Series 1104 Series) -Approx. Shipping Dimensions: Length(mm): 150 -Width(mm): 150 -Height (mm): 50 -Weight(Kg): 0.5 -Always use Genuine Parts to Protect your Engine