2015 Audi S5 Drivetrain Parts

This table covers the seals where an axle shaft exits the 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

2 Axle Shaft Seal parts for the 2015 Audi S5 come from TIMKEN.

Listed part numbers: TIMKEN SL260495 and TIMKEN SL260502.

This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes. Read more

14 CV Axle parts for the 2015 Audi S5 come from 5 brands — GSP, TRAKMOTIVE, TOP NOTCH and 2 other brands. The "Popular" part is TOP NOTCH TN19007PR.

In the Premium grade, TOP NOTCH supplies 1 part: a step above OE specification in materials, tolerances or warranty terms. A representative part number is TOP NOTCH TN19007PR.

In the Standard Replacement grade, GSP, TRAKMOTIVE, TOP NOTCH and 2 other brands supply 13 parts: built to original-equipment specification. A representative part number is APWI AD8352.

This table covers the constant-velocity joints at each end of a drive axle. Read more

3 CV Joint parts for the 2015 Audi S5 come from 2 brands — GKN and VAICO.

Part numbers include GKN 306654, GKN 306275 and VAICO V106923.

This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn. Read more

6 CV Joint Boot parts for the 2015 Audi S5 come from 4 brands — BECK/ARNLEY, VAICO, REIN and 1 other brand. The "Popular" part is BECK/ARNLEY 1033141.

Listed part numbers: BECK/ARNLEY 1033141, REIN BKN0170 and BECK/ARNLEY 1033043, plus the other parts above.

This table covers the seals at the differential pinion yoke. 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: TIMKEN SL260602.

This table covers the seals at the Differential. 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 2015 Audi S5 — VAICO V103270.

This table covers the driveshafts that carry torque from the transmission or transfer case. Read more

7 Drive Shaft parts are listed for the 2015 Audi S5, from GKN, GSP, DORMAN and 1 other brand. GKN GKNP20096 carries the "Popular" badge.

Listed part numbers: GKN GKNP20096, DORMAN 966538 and GKN GKNP20134, plus the other parts above.

This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle. Read more

4 Gear Oil parts for the 2015 Audi S5 come from VALVOLINE.

Listed part numbers: VALVOLINE VV975, VALVOLINE 889785 and VALVOLINE 882505, plus the other parts above.

This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable. Read more

3 Transfer Case Fluid parts for the 2015 Audi S5 come from VAICO.

Listed part numbers: VAICO V600430, VAICO V600431 and VAICO V600432.