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Timing cover for single point injection cars only with bracket on. This has the flattened type breather canister for clearance also. If fitting with duplex timing gears the metal indent by the oil seal will need tapping out to stop fouling on the cha...

This odd looking metal mounting plate is for the tensioner (12G2621)for the single chain timing gear set up on A Plus engines. The pivot pin is 12G2629. Fitted to 998/1100cc from 1979 and 1275GT from 1974.

These 1/4"UNF 3/8" long bolts were used on the one piece cowling from 1974 on. Many people have punctured their radiator by using too long a screw. Also used as the small timing cover bolt on A series engines. Also the small bolt on the front wheel c...

This pin holds the tensioner 12G2628 for cars with single chain timing gears from 1980 on. You can tell if your car has this set up because the timing cover has a large bulge to accommodate this set up. Started on engine numbers 99H791 9...

Very important shim to go behind crankshaft timing gear to align both wheels up and get correct alignment/true running of timing chain. Approx 5 thou thick, fit as many shims as required.

Countersunk screw for holding the front palte to the crankshaft bearing cap on cars fitted with duplex gears to give the clearance required. 2 required per car.

As soon as you take your timing cover off you should be faced with this oil thrower which helps protect the oil seal from excess leaking.

Adjustable cam gear set with non stretch chain. Cam gear weighs 674g

Even a stock camshaft needs to be timed correctly. If you want to get the maximum benefit from a "hot" cam it is doubly important that the cam timing be correct. This adju...

Timing belt camshaft drive systems have been around for a number of years, in fact for a lot longer than the life expectancy of the belts. If you have a belt drive conversion you should have one of these replacement belts. If you want to keep things ...

Lower rubber seal for belt-drive timing gear.

Standard cast duplex gear set from the original AE supplier. for road use only.

Found to be the best fitting in Mini Mag feature Autumn 2007.

Driving the cam and controlling the timing relationships between the cam and the crank i...

If you are replacing your timing chain or just doing routine maintenance a new locktab is sure to come in handy.

Plastic tensioner pad to take up the slack in single row timing chains on A plus engines that wears and should be replaced nearly every time you have the timing cover off. From engine numbers 99H791/10H791 AND ALL A+. Fitted to 998/1100cc from 1979 a...

For race quality chain see 2H4905EVO.

It only makes sense that if you have your engine out of the car that you replace the timing chain. The chain controls the timing of the camshaft and even a slight amount of wear or stretch c...

Genuine Mini Spares Original black timing cover oil seal for all A series until the introduction of a new type of lip seal introduced in 1991 mainly for injection engines, when they changed to LUF10006--albeit many owners fit this not kn...

The larger of the cast type duplex gears this fits on the camshaft,these are genuine AE products. See 12G1699 for crank gear or C-AJJ3323 duplex kit with chain.

Lightened cam gear duplex timing gear and chain set. Not recommended for race/rally applications. approx 69-70g 9% lighter

General: Camshaft Drive Systems


For highly tuned engines always use steel duplex as cast is nowhere as st...

The screw that holds the drum on the hub. Earlier hubs had two screws, many replacements have only one, all that’s needed.

Mini Spares Non genuine timing chain gasket fitted to every BMC A series engine with 10 gasket holes until the introduction of the A plus type which had a bulge in its side where the tensioner was fitted which had 11 holes.

Gasket material h...

RUBBER CHAIN TENSIONER (2 PER CAR) FITS WITH WIDE GEAR ONLY.

Sold singly 2 required per engine.

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