ARP MAINS NUT SET - COOPER S ONLY
C-AJJ4013

£27.00 exc vat

£32.40 inc vat

In stockIn stock
Special "S" main bearings nut set (6).7/16"AF thread

On all performance A series engines it is essential to ensure accurate and as near permanent location of the centre main bearing of the crankshaft as possible. Flexing allowed here, especi...

£27.00 exc vat

£32.40 inc vat

In stockIn stock

Recommended usage 1 x C-AJJ4013 to fit one mini.
Block Components & Pistons - Qty 1

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These are made by ARP in the USA and considered the best available. This nut and bolt set also fit Sprite and Midget in line engines. Quantity required one kit per car. Torque up to 40-42lb ft.

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This engine block gasket set fits all manual blocks and include rubber tappet chest covers and bolt seals, also including A plus and Pre A Plus timing gear and cover gaskets. For the equivalent gasket se...

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Using new hardware makes any job more pleasant. If you're servicing your cylinder head you should examine the rocker studs for signs of stretching or stripped threads. Two long (51K885) and two short (51K1473) per head.

This is ...

This A type block 3/8" unc

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[link}53...

Fitted to the rear of engine blocks to drain out water these are now obsolete from Rover but available from us.1/4"bsp

This alternative multi point nut was preferred by racers because the plastic locking part of the original AEG147 could fall out under extreme conditions on an over hot running engine. Current AEG147 are now an all metal nut ...