For minis with original inertia type starter. The block hose is 12" long and the filter hose is 14". If you want longer hoses see clubman kit MOC100102 block hose 14.5" long and 24" long filter pipe. Pre engaged starter type cars upto 1992 require a longer hose kit MOC1015. Cars with a 12A engine number require MOC1014 .If a pre engaged starter is fitted...
For minis with 5.8"UNF size oil pipe block hole 1/4"npt filter head(pre 1991 12A engine) but with a pre-engaged starter longer pipes are required 15" block and 22" filter.
For minis with 5.8"UNF size oil pipe block hole.1/4"NPT filter (pre 1992 12A engine)but with a pre-engaged starter longer pipes are required 15"block and 22" filter length
With braided protective armour coating for serious competition use.For minis from 1992 with a 12A engine. The block hose is 15" long and the filter hose is 22". The block has 11/16"UNF oil pipe hole thread.
The original union that fitted on the A series block to take the oil cooler hose. Many kits now include the union as part of the hose Filter head size 1/4"NPT.
These braided oil cooler hoses are the best available and although longer for the mini clubman many mini racers use these for the extra length to enable fitting to a standard mini. Short Pipe: 14" Long Pipe: 24"