2012 Peugeot 308 Engine Parts

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

3 Connecting Rod Bearing parts for the 2012 Peugeot 308 come from KING ENGINE BEARINGS.

The High Performance section lists 1 option from KING ENGINE BEARINGS — engineered beyond original-equipment specification. KING ENGINE BEARINGS CR4633XP is listed in this group.

In the Standard Replacement grade, KING ENGINE BEARINGS supplies 1 part: built to original-equipment specification. A representative part number is KING ENGINE BEARINGS CR4633SM.

1 further part sits outside the graded sections, with the same engine-level match.

This group includes KING ENGINE BEARINGS CR4633XP, KING ENGINE BEARINGS CR4633SM and KING ENGINE BEARINGS CR4633XPX.

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

This group shows a single part: AJUSA 54164500.

This table covers the main bearings that support the crankshaft in the block. 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

KING ENGINE BEARINGS supplies the 3 Crankshaft Main Bearing parts for the 2012 Peugeot 308.

High Performance: 2 parts, from KING ENGINE BEARINGS. A representative part number is KING ENGINE BEARINGS MB5758XP.

The Standard Replacement section: 1 option from KING ENGINE BEARINGS. KING ENGINE BEARINGS MB5758SI is listed in this group.

Part numbers include KING ENGINE BEARINGS MB5758XP, KING ENGINE BEARINGS MB5758XPX and KING ENGINE BEARINGS MB5758SI.

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

AJUSA supplies both parts for the 2012 Peugeot 308.

This group includes AJUSA 15094500 and AJUSA 15094200.

This table covers the bolts that clamp the cylinder head to the block. Read more

This group shows a single part: AJUSA 81044100.

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

This group shows a single part: AJUSA 10187100.

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

This group shows a single part: AJUSA 52273200.

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

This group shows a single part: AJUSA 50292000.

This table covers the gaskets between the intake manifold and 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

This group shows a single part: AJUSA 24036700.

This table covers the gaskets that seal the Oil Cooler. 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 77011100.

This table covers the seals at the Oil Cooler. 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 01206600.

This table covers the crush washers and gaskets under the oil drain plug. 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 18001200.

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

6 Oil Filter parts are listed for the 2012 Peugeot 308, from FVP, PRO-TEC, PUROLATOR and 3 other brands. MANN HU71151X carries the "Popular" badge.

In the Economy grade, FVP, PRO-TEC, PUROLATOR and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is FVP G7512.

The Standard Replacement section: 2 options from MANN and WIX. MANN HU71151X is listed in this group.

Listed part numbers: MANN HU71151X, FVP G7512 and PRO-TEC PXL57512, plus the other parts above.

This table covers the Turbocharger Coolant lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

AJUSA supplies both parts for the 2012 Peugeot 308.

Part numbers include AJUSA WP0020 and AJUSA WP0021.

This table covers the gaskets that seal the Turbocharger. 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

2 Turbocharger Gasket parts for the 2012 Peugeot 308 come from AJUSA.

Listed part numbers: AJUSA 01207600 and AJUSA JTC11858.

This table covers the Turbocharger Oil lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

AJUSA supplies both parts for the 2012 Peugeot 308.

Part numbers include AJUSA OP10220 and AJUSA OPR00016.

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

One part is listed for the 2012 Peugeot 308 — AJUSA 56044100.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

2 Valve Lifter parts are listed for the 2012 Peugeot 308, from AJUSA and INA.

This group includes AJUSA 85019600 and INA VT0226.

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

AJUSA supplies both parts for the 2012 Peugeot 308.

Part numbers include AJUSA 57053200 and AJUSA 12029300.