1980 Peugeot 604 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

This group shows a single part: ITM ENGINE COMPONENTS 6B2744.

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 54021800.

This table covers the sleeves used to restore a grooved crankshaft seal surface. Read more

7 Crankshaft Repair Sleeve parts are listed for the 1980 Peugeot 604, from BCA, WJB / INMOTION PARTS, NATIONAL and 1 other brand. BCA NS99315 carries the "Popular" badge.

This group includes BCA NS99315, WJB / INMOTION PARTS WS99166 and BCA NS99166 and the remaining parts above.

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

6 Crankshaft Seal parts are listed for the 1980 Peugeot 604, from WJB / INMOTION PARTS, ITM ENGINE COMPONENTS, NATIONAL and 2 other brands. ITM ENGINE COMPONENTS 1509815 carries the "Popular" badge.

Listed part numbers: ITM ENGINE COMPONENTS 1509815, NATIONAL 228010 and BCA NS224252, plus the other parts above.

This table covers the Crankshaft Thrust washers. Read more

This group shows a single part: ITM ENGINE COMPONENTS 2T2745.

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

This group shows a single part: AJUSA 81046400.

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

5 Cylinder Head Gasket parts for the 1980 Peugeot 604 come from 2 brands — AJUSA and ITM ENGINE COMPONENTS. The "Popular" part is ITM ENGINE COMPONENTS 0949807.

Listed part numbers: ITM ENGINE COMPONENTS 0949807, AJUSA 10019600 and AJUSA 52029900, plus the other parts above.

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 52029800.

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

This group shows a single part: AJUSA 60000300.

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 50036700.

This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

One part is listed for the 1980 Peugeot 604 — ITM ENGINE COMPONENTS RX9167.

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 13041200.

This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

One part is listed for the 1980 Peugeot 604 — ITM ENGINE COMPONENTS RV9166.

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

2 Oil Drain Plug Gasket parts for the 1980 Peugeot 604 come from 2 brands — AJUSA and DORMAN.

Listed part numbers: AJUSA 18001200 and DORMAN 097017.

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

10 Oil Filter parts are listed for the 1980 Peugeot 604, from BOSCH, ECOGARD, FAMOUS BRAND and 6 other brands. MOBIL M1204A carries the "Popular" badge.

In the Economy grade, BOSCH, ECOGARD, FAMOUS BRAND and 2 other brands supply 5 parts: the catalog's value-priced group. A representative part number is BOSCH 72137WS.

In the High Performance / Heavy Duty grade, MOBIL supplies 1 part: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is MOBIL M1204A.

The Standard Replacement section lists 4 options from MOTORCRAFT, BOSCH, MANN and 1 other brand — built to original-equipment specification. MOTORCRAFT FL300 is listed in this group.

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

2 Oil Pan Gasket parts are listed for the 1980 Peugeot 604, from AJUSA and ITM ENGINE COMPONENTS.

Listed part numbers: AJUSA 14026100 and ITM ENGINE COMPONENTS 0999802.

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

This group shows a single part: ITM ENGINE COMPONENTS 1344.

This table covers the rings that seal each piston to the cylinder wall. Read more

This group shows a single part: ITM ENGINE COMPONENTS 0216122.

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

2 Timing Chain parts for the 1980 Peugeot 604 come from 2 brands — ITM ENGINE COMPONENTS and MELLING.

This group includes ITM ENGINE COMPONENTS 1394 and MELLING 3SR94.

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

2 Timing Cover Repair Sleeve parts are listed for the 1980 Peugeot 604, from SCHAEFFLER and SKF.

Listed part numbers: SCHAEFFLER SR3492 and SKF 99169.

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

2 Timing Cover Seal parts are listed for the 1980 Peugeot 604, from ITM ENGINE COMPONENTS and SKF.

This group includes ITM ENGINE COMPONENTS 1509907 and SKF 16523.

This table covers the Timing gears. Read more

This group shows a single part: ITM ENGINE COMPONENTS 50614.

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

3 Valve Cover Gasket parts are listed for the 1980 Peugeot 604, from AJUSA and ITM ENGINE COMPONENTS.

Listed part numbers: AJUSA 11038700, AJUSA 11028200 and ITM ENGINE COMPONENTS 0939802.

This table covers the pressed-in bronze and cast-iron guides that align valve stems. Typical signs include oil smoke on startup, a guide that has gone oval, or a valve that no longer seats quietly. Guides are a machine-shop fit. Confirm stem diameter in the notes before ordering. Read more

One part is listed for the 1980 Peugeot 604 — ITM ENGINE COMPONENTS VG976CI.