2024 Alfa Romeo Giulia Engine Parts

This table covers the camshafts that open the valves. Read more

5 Camshaft parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Part numbers include MOPAR 4893607AA, MOPAR 68438306AA and MOPAR 68438307AA, among others listed above.

This table covers the connecting rods between each piston and the crankshaft. Read more

This group shows a single part: MOPAR 4893604AA.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 6512009AA.

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 54271900.

This table covers the crankshafts that turn piston motion into rotation. Read more

This group shows a single part: MOPAR 68368460AA.

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

MOPAR supplies the 6 Crankshaft Main Bearing parts for the 2024 Alfa Romeo Giulia. MOPAR 68038560AA carries the "Popular" badge.

This group includes MOPAR 68038560AA, MOPAR 4893523AB and MOPAR 4893525AC 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

7 Crankshaft Seal parts are listed for the 2024 Alfa Romeo Giulia, from MOPAR and FEL-PRO. FEL-PRO TCS46087 carries the "Popular" badge.

Part numbers include FEL-PRO TCS46087, FEL-PRO BS40804 and MOPAR 2142125000, among others listed above.

This table covers the cylinder heads that close the top of the block. Read more

MOPAR supplies the 3 Cylinder Head parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 68427688AA, MOPAR 68565072AA and MOPAR 68582067AA.

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

2 Cylinder Head Bolt parts for the 2024 Alfa Romeo Giulia come from 2 brands — AJUSA and MOPAR.

Listed part numbers: AJUSA 81069900 and MOPAR 68303760AA.

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 2024 Alfa Romeo Giulia come from 3 brands — MOPAR, AJUSA and FEL-PRO.

Part numbers include AJUSA 10231800, FEL-PRO 26783PT and MOPAR 4893584AC, among others listed 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 52515800.

This table covers the Cylinder Head plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 6511712AA and MOPAR 4884893AA.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 68259074AB.

This table covers the Engine covers. Read more

6 Engine Cover parts for the 2024 Alfa Romeo Giulia come from MOPAR. 4 parts fit every engine; the other 2 are engine-specific.

Part numbers include MOPAR 68399441AA, MOPAR 68603431AA and MOPAR 6CS97LXHAA, among others listed above.

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 50465500.

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 2024 Alfa Romeo Giulia — MOPAR 5048262AA.

This table covers the Expansion plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

5 Expansion Plug parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Part numbers include MOPAR 4884792AB, MOPAR 6509900AA and MOPAR 68220110AA, among others listed above.

This table covers the crankshaft pulleys / harmonic balancers at the front of the engine. Read more

2 Harmonic Balancer parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Part numbers include MOPAR 4893573AB and MOPAR 68479532AA.

This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone. Read more

MOPAR supplies the 3 Intake Manifold parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 4893624AK, MOPAR 68466859AA and MOPAR 68466866AA.

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

3 Intake Manifold Gasket parts for the 2024 Alfa Romeo Giulia come from 2 brands — MOPAR and AJUSA.

This group includes AJUSA 13285500, MOPAR 68337664AA and MOPAR 68332466AA.

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 2024 Alfa Romeo Giulia — MOPAR 4893684AA.

This table covers the long-block engine assemblies (block, crank, heads). Read more

5 Long Block parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Part numbers include MOPAR 68368820AA, MOPAR 68464283AA and MOPAR 68632577AA, among others listed above.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 68473757AA and MOPAR 68473758AA.

This table covers the Motor Mount bolts. Read more

This group shows a single part: MOPAR 68300658AA.

This table covers the isolators in an engine mount. Read more

4 Motor Mount Isolator parts for the 2024 Alfa Romeo Giulia come from MOPAR.

This group includes MOPAR 68383563AA, MOPAR 68383564AA and MOPAR 68320048AA and the remaining parts above.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

12 Oil parts are listed for the 2024 Alfa Romeo Giulia, from LIQUI MOLY, VALVOLINE, IDEMITSU and 1 other brand. LIQUI MOLY 22261 carries the "Popular" badge.

This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 4893770AD and MOPAR 68306363AA.

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: FEL-PRO 73530.

This table covers the Oil Dipstick tubes. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 68373610AA and MOPAR 68400578AA.

This table covers the drain plugs in the oil pan. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Part numbers include MOPAR 6507741AA and MOPAR 68303454AA.

This table covers the caps on the oil filler neck. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 5048123AB.

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

18 Oil Filter parts are listed for the 2024 Alfa Romeo Giulia, from VARIOUS MFR, WIX, PUROLATOR and 8 other brands. WIX 57060XP carries the "Popular" badge.

In the Economy grade, FRAM, FVP, PRO-TEC and 2 other brands supply 5 parts: the catalog's value-priced group. A representative part number is FRAM FE10060.

In the High Performance / Heavy Duty grade, WIX and MOBIL supply 2 parts: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is WIX 57060XP.

The Standard Replacement section lists 7 options from ACDELCO, WIX, HENGST and 3 other brands — built to original-equipment specification. ACDELCO PF48 is listed in this group.

4 ungrouped parts are not assigned to a grade, with the same engine-level match.

This table covers the Oil Level sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2024 Alfa Romeo Giulia — HELLA 013680211.

This table covers the oil pans that hold the engine's oil sump. Read more

3 Oil Pan parts for the 2024 Alfa Romeo Giulia come from MOPAR.

This group includes MOPAR 4893549AD, MOPAR 4893551AE and MOPAR 68303441AA.

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

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Part numbers include MOPAR 4893925AA and MOPAR 68303442AA.

This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

MOPAR supplies the 4 Oil Pump parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 4893614AF, MOPAR 4893614AG and MOPAR 68369587AA, plus the other parts above.

This table covers the Oil Pump Control Valve solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

This group shows a single part: MOPAR 68496801AA.

This table covers the gaskets that seal the Oil Pump. 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 Oil Pump Gasket parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Listed part numbers: MOPAR 68317340AA, MOPAR 68522268AA and MOPAR 68522269AA.

This table covers the pickup tubes and screens that feed the oil pump. Read more

2 Oil Pump Pickup Tube / Screen parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Listed part numbers: MOPAR 5048087AB and MOPAR 68370750AA.

This table covers the O-rings that seal the oil-pump pickup tube. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 68306330AA.

This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo. Read more

2 Piston parts for the 2024 Alfa Romeo Giulia come from MOPAR.

Listed part numbers: MOPAR 5048263AD and MOPAR 5048264AD.

This table covers the Piston pins. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 4893602AA.

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

This group shows a single part: MOPAR 68346019AA.

This table covers the rocker arms that transfer cam motion to the valves. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 5048711AA and MOPAR 68616658AA.

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

This group shows a single part: MOPAR 4893692AA.

This table covers the gaskets that seal the Timing Chain Cover. 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: MOPAR 68425330AA.

This table covers the guides and dampers that keep the timing chain on its path. Read more

3 Timing Chain Guide / Damper parts for the 2024 Alfa Romeo Giulia come from MOPAR.

This group includes MOPAR 4893695AA, MOPAR 4893696AC and MOPAR 4893702AB.

This table covers the tensioners that keep the timing chain taut. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 4893694AA.

This table covers the Timing covers. Read more

This group shows a single part: MOPAR 68417379AA.

This table covers the crankshaft sprockets that drive the timing chain or belt. Read more

One part is listed for the 2024 Alfa Romeo Giulia — MOPAR 68535088AA.

This table covers the turbochargers that compress intake air. Read more

MOPAR supplies the 4 Turbocharger parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 4893687AI, MOPAR R4893687AI and MOPAR 68420144AA, plus the other parts above.

This table covers the Turbocharger Boost sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

2 Turbocharger Boost Sensor parts for the 2024 Alfa Romeo Giulia come from WELLS.

This group includes WELLS 5S15756 and WELLS 5S14746.

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

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 68525213AA and MOPAR 68530460AA.

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

4 Turbocharger Gasket parts for the 2024 Alfa Romeo Giulia come from 2 brands — MOPAR and AJUSA.

Part numbers include AJUSA JTC12370, MOPAR 68252602AE and MOPAR 68305497AA, among others listed above.

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

One part is listed for the 2024 Alfa Romeo Giulia — AJUSA OP11123.

This table covers the Turbocharger Oil Line Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 68189904AA and MOPAR 68465707AA.

This table covers the adjusters that set valve lash. Read more

MOPAR supplies the 3 Valve Adjuster parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 5184332AA, MOPAR 68678892AA and MOPAR 68678893AA.

This table covers the Valve covers. Read more

This group shows a single part: MOPAR 4893608AE.

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

6 Valve Cover Gasket parts are listed for the 2024 Alfa Romeo Giulia, from MOPAR and AJUSA.

Listed part numbers: AJUSA 56069600, MOPAR 68217568AA and MOPAR 68303770AA, plus the other parts above.

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

One part is listed for the 2024 Alfa Romeo Giulia — SEALED POWER HT2313.

This table covers the rotators that turn each valve as it operates. Read more

This group shows a single part: MOPAR 68337661AA.

This table covers the Valve Spring retainers. Read more

This group shows a single part: MOPAR 4893587AA.

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

5 Valve Stem Seal parts are listed for the 2024 Alfa Romeo Giulia, from AJUSA and MOPAR. MOPAR 4893586AA carries the "Popular" badge.

Part numbers include MOPAR 4893586AA, AJUSA 12038100 and AJUSA 12038200, among others listed above.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

MOPAR supplies the 4 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2024 Alfa Romeo Giulia.

Listed part numbers: MOPAR 4893749AE, MOPAR 68407455AA and MOPAR 68520508AA, plus the other parts above.

This table covers the cam phaser sprockets used by the variable-valve-timing system. Read more

MOPAR supplies both parts for the 2024 Alfa Romeo Giulia.

This group includes MOPAR 68303745AA and MOPAR 68303758AA.