| GIST (Gas Inflation System Torsional) - Guard Ring | shop.leafieldmarine.com | 32.5 GBP | 48.48 GBP | −33% |
| Leafield Marine Snap Fit Connector Assembly | shop.leafieldmarine.com | 24.5 GBP | 33.75 GBP | −27.4% |
| GIST (Gas Inflation System Torsional) Outlet Port Adaptor Kit Blanking Plug | shop.leafieldmarine.com | 26 GBP | 34.48 GBP | −24.6% |
| GIST (Gas Inflation System Torsional) Inlet Valve | shop.leafieldmarine.com | 34 GBP | 44.73 GBP | −20.7% |
| Leafield Marine A9 Valve Fitting Tool | shop.leafieldmarine.com | 75 GBP | 93.66 GBP | −19.9% |
| GIS (Gas Inflation System) Actuator Cable 30mm | shop.leafieldmarine.com | 20.25 GBP | 24.64 GBP | −17.8% |
| Leafield Marine Switchable Transfer Valve (STV) | shop.leafieldmarine.com | 220 GBP | 245 GBP | −10.2% |
| GIS Diaphragm Assembly 250 Bar | shop.leafieldmarine.com | 35 GBP | 38.12 GBP | −8.2% |
| GIS (Gas Inflation System) Inlet Valve | shop.leafieldmarine.com | 59 GBP | 63.27 GBP | −6.7% |
| GIS (Gas Inflation System) Gasket - Male Washer | shop.leafieldmarine.com | 5.1 GBP | 5.4 GBP | −5.6% |
| Leafield Marine Replacement B10 Pressure Relief Valve Plug Without Washer | shop.leafieldmarine.com | 3 GBP | 3.15 GBP | −4.8% |
| GIST (Gas Inflation System Torsional) 'O'Ring - Filling Tool & Torque Drive | shop.leafieldmarine.com | 1.8 GBP | 1.86 GBP | −3.2% |
| GIST (Gas Inflation System Torsional) - Break Stem Seal Assembly | shop.leafieldmarine.com | 31.8 GBP | 32.48 GBP | −2.1% |
| GIST (Gas Inflation System Torsional) - Inlet Valve Spanner | shop.leafieldmarine.com | 120 GBP | 121.89 GBP | −1.6% |
| GIST (Gas Inflation System Torsional) - Filling Tool | shop.leafieldmarine.com | 410 GBP | 414.45 GBP | −1.1% |
| Leafield Marine B10 Valve Fitting Tool | shop.leafieldmarine.com | 95 GBP | 95.72 GBP | −0.8% |
| GIST (Gas Inflation System Torsional) Operating Head Assembly | shop.leafieldmarine.com | 80.75 GBP | 81.33 GBP | −0.7% |
| GIST (Gas Inflation System Torsional) - Connector M16 x 1.5 with PTFE Seal | shop.leafieldmarine.com | 7.65 GBP | 7.68 GBP | −0.4% |
| GIST (Gas Inflation System Torsional) - Connector M16 c/w 'o' Ring Seal | shop.leafieldmarine.com | 7.65 GBP | 7.68 GBP | −0.4% |
| GIS (Gas Inflation System) 6.7l Empty Cylinder | shop.leafieldmarine.com | 260 GBP | — | — |
| GIS (Gas Inflation System) and GIS4 Filling Tool | shop.leafieldmarine.com | 250 GBP | — | — |
| GIST (Gas Inflation System Torsional) - Operating Head Loading Tool & Torque Drive fitting Tool | shop.leafieldmarine.com | 232 GBP | — | — |
| GIS (Gas Inflation System) Cylinder Valve Assembly | shop.leafieldmarine.com | 202 GBP | — | — |
| GIST (Gas Inflation System Torsional) & GIS4 - Filling Adaptor | shop.leafieldmarine.com | 200 GBP | — | — |
| Leafield Marine 'Boat in a box' valve set | shop.leafieldmarine.com | 165 GBP | — | — |
| Leafield Marine C7 & D7 Valve Fitting Tool | shop.leafieldmarine.com | 160 GBP | — | — |
| Leafield Marine A3 Relief Valves | ribstoreusa.com | 140 GBP | — | — |
| GIST (Gas Inflation System Torsional) - Cylinder Valve Assembly | shop.leafieldmarine.com | 138 GBP | — | — |
| Leafield Marine B7 Valve Socket Tool | ribstoreusa.com | 137 GBP | — | — |
| GIST (Gas Inflation System Torsional) Outlet Port Adaptor Kit | shop.leafieldmarine.com | 137 GBP | — | — |
| GIS (Gas Inflation System) Operating Head Assembly | shop.leafieldmarine.com | 135 GBP | — | — |
| Leafield Marine A6 Valve Fitting Tool | shop.leafieldmarine.com | 90 GBP | — | — |
| Leafield Marine C7 /D7 Valve Fitting Tool - Top Part Only | shop.leafieldmarine.com | 83 GBP | — | — |
| Leafield Marine A3 Pressure Relief Valve 4psi | shop.leafieldmarine.com | 76 GBP | — | — |
| Leafield Marine A7 Valve Fitting Tool | shop.leafieldmarine.com | 76 GBP | — | — |
| Leafield Marine A3 Pressure Relief Valve 4psi Low Magnetic Signature | shop.leafieldmarine.com | 74.5 GBP | — | — |
| GIS (Gas Inflation System) Loading Tool | shop.leafieldmarine.com | 72 GBP | 66.65 GBP | — |
| GIS (Gas Inflation System) and GIS4 Penetrator Gauge | shop.leafieldmarine.com | 70 GBP | 61.4 GBP | — |
| Leafield Marine D7M Valve Fitting Tool - Bottom Part Only | shop.leafieldmarine.com | 68 GBP | — | — |
| Leafield Marine B5 Inflation / deflation valve | shop.leafieldmarine.com | 67 GBP | — | — |