1966 MG Midget Engine Parts

This table covers the Camshaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1966 MG Midget — DURA-BOND BL1.

This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1966 MG Midget — MAHLE / CLEVITE CB488P.

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

One part is listed for the 1966 MG Midget — AJUSA 54031200.

This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: AJUSA 15016600.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 1966 MG Midget — AJUSA 10012800.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

One part is listed for the 1966 MG Midget — AJUSA 52000100.

This table covers the wear sleeves used to restore a Cylinder seal surface. Read more

One part is listed for the 1966 MG Midget — MELLING CSL633.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

One part is listed for the 1966 MG Midget — AJUSA 50062200.

This table covers the Intake & Exhaust Manifold gasket sets. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

One part is listed for the 1966 MG Midget — AJUSA 13005400.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

5 Oil Filter parts for the 1966 MG Midget come from 5 brands — FAMOUS BRAND, PUROLATOR, WIX and 2 other brands. The "Popular" part is WIX 51184.

The Economy section lists 2 options from FAMOUS BRAND and PUROLATOR — the catalog's value-priced group. FAMOUS BRAND 85184 is listed in this group.

In the Standard Replacement grade, WIX, HASTINGS / BALDWIN and MANN supply 3 parts: built to original-equipment specification. A representative part number is WIX 51184.

This group includes WIX 51184, FAMOUS BRAND 85184 and PUROLATOR L14753 and the remaining parts above.

This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: AJUSA 59006700.

This table covers the chains that drive the oil pump. Read more

One part is listed for the 1966 MG Midget — ITM ENGINE COMPONENTS 1352.

This table covers the Timing Belt pulleys. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

2 Timing Belt Pulley parts for the 1966 MG Midget come from BECK/ARNLEY.

Listed part numbers: BECK/ARNLEY 0513860 and BECK/ARNLEY 0513954.

This table covers the timing chains that keep the cams in time with the crank. Read more

One part is listed for the 1966 MG Midget — ITM ENGINE COMPONENTS 2352.

This table covers the seals at the Timing Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: ITM ENGINE COMPONENTS 1504001.

This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

5 Valve Cover Gasket parts for the 1966 MG Midget come from 5 brands — FEL-PRO, AJUSA, ITM ENGINE COMPONENTS and 2 other brands. The "Popular" part is FEL-PRO VS21507.

This group includes FEL-PRO VS21507, AJUSA 11005900 and ITM ENGINE COMPONENTS 0934003 and the remaining parts above.

This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Valve Stem Seal parts for the 1966 MG Midget come from AJUSA.

This group includes AJUSA 12000100 and AJUSA 57000100.