2017 Audi A3 Engine Parts

This table covers the seals at each camshaft end. 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

ELRING supplies the 5 Camshaft Seal parts for the 2017 Audi A3. ELRING 897690 carries the "Popular" badge.

Listed part numbers: ELRING 897690, ELRING 242650 and ELRING 523650, plus the other parts above.

This table covers the Circular / Semi-Circular 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

One part is listed for the 2017 Audi A3 — ELRING 391020.

This table covers the Connecting Rod bolts. Read more

ELRING supplies both parts for the 2017 Audi A3.

This group includes ELRING 039000 and ELRING 038820.

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

3 Conversion / Lower Gasket Set parts for the 2017 Audi A3 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA 54187900, ELRING 523430 and ELRING 452990.

This table covers the Crankshaft Main Bearing Cap bolts. Read more

This group shows a single part: ELRING 206350.

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 2017 Audi A3, from ELRING, AJUSA and VICTOR REINZ. ELRING 340290 carries the "Popular" badge.

Part numbers include ELRING 340290, ELRING 340280 and AJUSA 15100200, among others listed above.

This table covers the gaskets that seal the Crankshaft Seal. 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: ELRING 092360.

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

3 Cylinder Head Bolt parts for the 2017 Audi A3 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA 81054100, ELRING 445910 and ELRING 351900.

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

7 Cylinder Head Gasket parts for the 2017 Audi A3 come from 2 brands — ELRING and VICTOR REINZ. The "Popular" part is ELRING 721972.

Part numbers include ELRING 721972, ELRING 898272 and ELRING 523821, 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

6 Cylinder Head Gasket Set parts for the 2017 Audi A3 come from 2 brands — ELRING and AJUSA. The "Popular" part is ELRING 576280.

Listed part numbers: ELRING 576280, ELRING 352421 and AJUSA 52430700, plus the other parts above.

This table covers the Engine covers. Read more

2 Engine Cover parts for the 2017 Audi A3 come from TECHPRO.

Listed part numbers: TECHPRO AU1228140 and TECHPRO AU1228128.

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 50392000.

This table covers the followers that drive a mechanical fuel pump off the camshaft. Read more

This group shows a single part: INA VT02941.

This table covers the high-pressure oil pumps that fire HEUI diesel injectors. 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

One part is listed for the 2017 Audi A3 — MARELLI PHP1002.

This table covers the seals at the Intake Manifold End. 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

One part is listed for the 2017 Audi A3 — ELRING 341310.

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 2017 Audi A3 come from 2 brands — ELRING and VICTOR REINZ.

Listed part numbers: ELRING 470370, ELRING 352810 and VICTOR REINZ 713420400.

This table covers the gaskets that seal the Intake to Exhaust. 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 2017 Audi A3 — ELRING 725200.

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

7 Motor Mount parts are listed for the 2017 Audi A3, from ANCHOR, ÜRO PARTS, SUSPENSIA and 2 other brands. ÜRO PARTS 5Q0199262BK carries the "Popular" badge.

In the Economy grade, ÜRO PARTS and SUSPENSIA supply 2 parts: the catalog's value-priced group. A representative part number is ÜRO PARTS 5Q0199262BK.

The Standard Replacement section lists 5 options from ANCHOR, DEA / MARMON RIDE CONTROL and WESTAR — built to original-equipment specification. ANCHOR 9919 is listed in this group.

Listed part numbers: ÜRO PARTS 5Q0199262BK, SUSPENSIA X01EM0012 and ANCHOR 9919, plus the other 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

6 Oil parts are listed for the 2017 Audi A3, from VALVOLINE and VAICO. VALVOLINE 787301 carries the "Popular" badge.

Part numbers include VALVOLINE 787301, VALVOLINE VV966 and VAICO V600422, among others listed above.

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

One part is listed for the 2017 Audi A3 — ÜRO PARTS 06L117021E.

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: ELRING 482140.

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: ELRING 315540.

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

7 Oil Drain Plug parts are listed for the 2017 Audi A3, from ELRING, ÜRO PARTS, AGS and 1 other brand. AGS ODP00007 carries the "Popular" badge.

This group includes AGS ODP00007, ELRING 567640 and DORMAN 090169 and the remaining parts above.

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 2017 Audi A3 come from ELRING.

Part numbers include ELRING 813036 and ELRING 591840.

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

One part is listed for the 2017 Audi A3 — MOTORAD MO180.

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

8 Oil Filter parts are listed for the 2017 Audi A3, from VARIOUS MFR, FVP, PUROLATOR and 4 other brands. VARIOUS MFR PG241 carries the "Popular" badge.

Economy: 3 parts, from VARIOUS MFR, FVP and PUROLATOR. A representative part number is VARIOUS MFR PG241.

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 M1102A.

The Standard Replacement section: 4 options from MAHLE / CLEVITE, MANN, VARIOUS MFR and 1 other brand. MAHLE / CLEVITE OC9771 is listed in this group.

Part numbers include VARIOUS MFR PG241, FVP R7503 and PUROLATOR L19168, among others listed above.

This table covers the Oil Filter covers. Read more

This group shows a single part: VAICO V106835.

This table covers the seals at the Oil Filter Housing. 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

ELRING supplies both parts for the 2017 Audi A3.

This group includes ELRING 330260 and ELRING 332890.

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

2 Oil Level Sensor parts are listed for the 2017 Audi A3, from ÜRO PARTS and WELLS.

This group includes ÜRO PARTS 03F907660E and WELLS 5S15303.

This table covers the Oil Level Sensor 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

ELRING supplies both parts for the 2017 Audi A3.

Listed part numbers: ELRING 351210 and ELRING 301540.

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

3 Oil Pan parts for the 2017 Audi A3 come from 3 brands — DORMAN, SPECTRA PREMIUM and ÜRO PARTS.

This group includes DORMAN 264294, SPECTRA PREMIUM VWP59A and ÜRO PARTS 06K103600RPRM.

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

One part is listed for the 2017 Audi A3 — ÜRO PARTS 06K103649J.

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

2 Oil Pump Gasket parts for the 2017 Audi A3 come from ELRING.

This group includes ELRING 332970 and ELRING 245730.

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

This group shows a single part: HASTINGS MANUFACTURING 2N5312.

This table covers the Timing belts. Typical signs include squeal on cold start, cracked ribs, or glazing. Spin the tensioner and idlers by hand while the belt is off. Read more

2 Timing Belt parts for the 2017 Audi A3 come from 2 brands — CLOYES and BANDO.

The Economy section: 1 option from CLOYES. CLOYES B356 is listed in this group.

Standard Replacement: 1 part, from BANDO. A representative part number is BANDO TB293.

This group includes CLOYES B356 and BANDO TB293.

This table covers the Timing Belt & component kits. Read more

One part is listed for the 2017 Audi A3 — CLOYES BK356.

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

One part is listed for the 2017 Audi A3 — INA ZP0753.

This table covers the Timing Belt tensioners. 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

3 Timing Belt Tensioner parts are listed for the 2017 Audi A3, from CLOYES, GMB and INA.

This group includes CLOYES 96027, GMB 4803370 and INA ZT0882.

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 2017 Audi A3 — ÜRO PARTS 06K109467K.

This table covers the Timing Chain Tensioner 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

One part is listed for the 2017 Audi A3 — AJUSA 16524700.

This table covers the Timing covers. Read more

This group shows a single part: ÜRO PARTS 06K109210AF.

This table covers the gaskets that seal the Timing 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

AJUSA supplies both parts for the 2017 Audi A3.

Listed part numbers: AJUSA 77090900 and AJUSA 77104100.

This table covers the Timing idlers. Typical signs include a chirp that follows engine speed, or an idler that feels rough or has play. Replace a noisy idler with the belt — the labor is already paid for. Read more

One part is listed for the 2017 Audi A3 — CLOYES 96028.

This table covers the Torque Strut mounts. 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

This group shows a single part: ANCHOR 10311.

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

2 Turbocharger parts are listed for the 2017 Audi A3, from GPD and ROTOMASTER.

Part numbers include GPD 2511633 and ROTOMASTER M1020119N.

This table covers the Turbocharger Boost 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

One part is listed for the 2017 Audi A3 — ÜRO PARTS 06H906283J.

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

5 Turbocharger Gasket parts for the 2017 Audi A3 come from 2 brands — ELRING and AJUSA. The "Popular" part is AJUSA JTC11709.

Part numbers include AJUSA JTC11709, ELRING 006060 and ELRING 268402, among others listed above.

This table covers the fasteners that mount the turbocharger. Read more

4 Turbocharger Mounting Hardware parts for the 2017 Audi A3 come from ELRING.

Part numbers include ELRING 595180, ELRING 570870 and ELRING 877100, 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 2017 Audi A3 — AJUSA OP10627.

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

One part is listed for the 2017 Audi A3 — ELRING 245830.

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

8 Valve Cover Gasket parts are listed for the 2017 Audi A3, from ELRING and VICTOR REINZ. ELRING 461682 carries the "Popular" badge.

Part numbers include ELRING 461682, VICTOR REINZ 714281300 and ELRING 374000, among others listed above.

This table covers the Valve Cover grommets. Read more

One part is listed for the 2017 Audi A3 — ELRING 035450.

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

One part is listed for the 2017 Audi A3 — AJUSA 85009000.

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

6 Valve Stem Seal parts are listed for the 2017 Audi A3, from ELRING and AJUSA. ELRING 724590 carries the "Popular" badge.

Part numbers include ELRING 724590, ELRING 235610 and AJUSA 12027800, among others listed above.

This table covers the seals at the Variable Valve Timing (VVT) Solenoid Gasket. 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 Variable Valve Timing (VVT) Solenoid Gasket / Seal parts for the 2017 Audi A3 come from ELRING.

Part numbers include ELRING 332730 and ELRING 732692.