2020 Audi RS Q8 Engine Parts

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

2 Conversion / Lower Gasket Set parts for the 2020 Audi RS Q8 come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 54319300 and ELRING 103620.

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 2020 Audi RS Q8, from ELRING, VICTOR REINZ, AJUSA and 1 other brand. ELRING 026790 carries the "Popular" badge.

This group includes ELRING 026790, VICTOR REINZ 813555300 and AJUSA 15088800 and the remaining parts above.

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

This group shows a single part: AJUSA 81081300.

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 2020 Audi RS Q8 come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 10258700, AJUSA 10258900 and AJUSA 52597700, 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 52597600.

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 50544800.

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

2 Fuel Pump Camshaft Follower parts for the 2020 Audi RS Q8 come from 2 brands — ASTEMO / HITACHI and VEMO.

Part numbers include ASTEMO / HITACHI HCF3057 and VEMO V10250019.

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

2 Intake Manifold Gasket parts for the 2020 Audi RS Q8 come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 13326700 and ELRING 104860.

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 2020 Audi RS Q8, from DEA / MARMON RIDE CONTROL, VNE, SKP and 2 other brands. SKP SK10215 carries the "Popular" badge.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK10215.

The Standard Replacement section lists 6 options from DEA / MARMON RIDE CONTROL, VNE, ANCHOR and 1 other brand — built to original-equipment specification. ANCHOR 10215 is listed in this group.

This group includes SKP SK10215, ANCHOR 10215 and DEA / MARMON RIDE CONTROL A4972 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

LIQUI MOLY supplies both parts for the 2020 Audi RS Q8.

This group includes LIQUI MOLY 22120 and LIQUI MOLY 22122.

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 103910.

This table covers the seals at the Oil Dipstick / Tube. 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 73668.

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

5 Oil Drain Plug parts are listed for the 2020 Audi RS Q8, from ELRING, REIN and VAICO. ELRING 858050 carries the "Popular" badge.

This group includes ELRING 858050, ELRING 858040 and REIN HWP1014 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

5 Oil Drain Plug Gasket parts for the 2020 Audi RS Q8 come from 4 brands — DORMAN, AJUSA, ELRING and 1 other brand. The "Popular" part is DORMAN 095147.

Part numbers include DORMAN 095147, AJUSA 22007000 and DORMAN 995147CD, among others listed above.

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

One part is listed for the 2020 Audi RS Q8 — MOTORAD MO153.

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

7 Oil Filter parts are listed for the 2020 Audi RS Q8, from VARIOUS MFR, VAICO, HENGST and 3 other brands. HENGST E914HD398 carries the "Popular" badge.

Economy: 2 parts, from VAICO and VARIOUS MFR. A representative part number is VAICO V450179.

The Standard Replacement section: 5 options from HENGST, WIX, FEL-PRO and 2 other brands. HENGST E914HD398 is listed in this group.

Part numbers include HENGST E914HD398, VAICO V450179 and VARIOUS MFR PG99500EX, among others listed above.

This table covers the Oil Filter Adapter 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

This group shows a single part: ELRING 478680.

This table covers the Oil Filter covers. Read more

This group shows a single part: MOTORAD MO374.

This table covers the Oil Filter housings. Read more

2 Oil Filter Housing parts for the 2020 Audi RS Q8 come from 2 brands — ELRING and REIN.

Part numbers include ELRING B34880 and REIN HEU0119.

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

One part is listed for the 2020 Audi RS Q8 — AJUSA 01899000.

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 2020 Audi RS Q8, from ELRING and VICTOR REINZ.

Listed part numbers: ELRING 030793 and VICTOR REINZ 703141410.

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

One part is listed for the 2020 Audi RS Q8 — PIERBURG 707919140.

This table covers the Oil Temperature senders. Read more

2 Oil Temperature Sender parts for the 2020 Audi RS Q8 come from VEMO.

This group includes VEMO V10720210 and VEMO V10720240.

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

This group shows a single part: ÜRO PARTS 079109470.

This table covers the seals at the Timing Chain Tensioner 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

This group shows a single part: ELRING 236070.

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

This group shows a single part: WELLS 5S15727.

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 2020 Audi RS Q8 come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA JTC12655 and ELRING 310231.

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

This group shows a single part: ELRING 103090.

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 2020 Audi RS Q8 — AJUSA OP11361.

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

4 Valve Cover Gasket parts are listed for the 2020 Audi RS Q8, from AJUSA and ELRING.

Listed part numbers: AJUSA 11171600, AJUSA 11171700 and ELRING 103680, 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 2020 Audi RS Q8 — AJUSA 85009000.

This table covers the keepers that lock each valve-spring retainer to the stem. Read more

This group shows a single part: MELLING VL1098.

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 2020 Audi RS Q8, from AJUSA, ELRING and MAHLE / CLEVITE. ELRING 724590 carries the "Popular" badge.

Listed part numbers: ELRING 724590, ELRING 235610 and AJUSA 12021100, plus the other parts 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

2 Variable Valve Timing (VVT) Solenoid / Actuator parts are listed for the 2020 Audi RS Q8, from STANDARD MOTOR PRODUCTS and VNE.

Part numbers include STANDARD MOTOR PRODUCTS VVT473 and VNE 4022007.