* 3500 cars numbered up to 42504284, 42600055, 42800113
** 3500 cars numbered from 42504285, 42600056, 42800114 onwards
| Description | Qty | Part No. | Comments |
| Decarbonising gasket set | 1 | GEG165 | . |
| Engine overhaul gasket conversion set | 1 | RTC811 | Engines numbered in the ranges 425, 427, 430 & 451, 453, 481 & 485 suffix A |
| Engine overhaul gasket conversion set | 1 | GEG286 | Engines numbered in the ranges 451 & 481 suffix B |
| Minor repair kit (for mechanical fuel pump) | 1 | 605167 | 3500 & 3500S Manual |
| Major overhaul kit (for mechanical fuel pump) | 1 | 605168 | . |
| 'Barseal' radiator sealing pellet | 1 | GAC148 | . |
| 'Wellseal' sealing compound, 3 3/4 oz tube | As reqd | 600569 | . |
| 'Hylomar' sealing compound, 4oz tube | As reqd | GGC102 | . |
| 'Bostick 1775' adhesive, 1 3/4 oz tube | As reqd | 601736 | . |
| Loctite sealant, 10cc plastic bottle | 1 | 600303 | . |
| Seal repair kit for front brake caliper | 1 | 605605 | . |
| Seal repair kit for rear brake caliper | 1 | 601953 | . |
| Major repair kit | 1 | 607134 * | 3500 & 3500S Manual |
| Major repair kit (for brake servo unit) | 1 | 607135 ** | |
| Air control valve kit (for brake servo unit) | 1 | 601907 | . |
| Major repair kit for brake servo unit | 1 | 607254 | 3500S Automatic |
| Repair kit for brake master cylinder | 1 | 605164 | . |
| Repair kit for brake master cylinder | 1 | 601907 | 3500S Automatic |
| Repair kit for master cylinder reaction valve | 1 | 601907 | |
| Repair kit for brake pressure failure switch | 1 | 18G8700 | |
| Repair kit for clutch master cylinder | 1 | 607954 | 3500S Manual |
| Repair kit for clutch slave cylinder | 1 | 8G8600 | |
| Seal kit for power steering pump | 1 | 606569 | Cars with Power Steering |
| Seal kit for power steering unit | 1 | 606569 | |
| Conversion kit, to enable automatic enrichment device to be fitted | 1 | 606144 | 3500 |
| Castrol Girling brake and clutch fluid 250 ml tin | As reqd | GBF101M | . |
| Castrol Girling brake and clutch fluid 500 ml tin | As reqd | GBF102M | . |
| Castrol Girling brake and clutch fluid, Crimson, 32 oz tin | As reqd | GBF103M | . |
| 'Plastiguage' strip, box of 24 | 1 | 605238 | . |
| Collant inhibitor, 18 oz | 1 | 605765 | . |
| Thread sealant / lubricant, 1 pint | 1 | 608591 | . |
| Anti freeze mixture, 1/2 litre | As reqd | GAC2016 | . |
| Anti freeze mixture, 1 litre | As reqd | GAC2018 | . |
| Anti freeze mixture, 5 litre | As reqd | GAC2019 | . |
| Anti freeze mixture, 25 litre | As reqd | GAC2020 | . |
| Anti freeze mixture, 200 litre | As reqd | GAC2021 | . |
