2003 Hyundai Sonata Drivetrain Parts

This table covers the Axle Shaft bearings. 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

3 Axle Shaft Bearing parts are listed for the 2003 Hyundai Sonata, from WJB / INMOTION PARTS, BCA and NATIONAL. All of them fit every engine offered in the 2003 Sonata.

In the Economy grade, WJB / INMOTION PARTS supplies 1 part: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS RB60062RS.

The Standard Replacement section lists 2 options from BCA and NATIONAL — built to original-equipment specification. BCA NB106CC is listed in this group.

This group includes WJB / INMOTION PARTS RB60062RS, BCA NB106CC and NATIONAL 106CC.

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

31 CV Axle parts for the 2003 Hyundai Sonata come from 8 brands — CARDONE, FAMOUS BRAND, TOP NOTCH and 5 other brands. The "Popular" part is HERI 88513. Grades run from Economy through Standard Replacement; Standard Replacement is the most populated section, led by TOP NOTCH, GSP, APWI and 2 other brands.

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

9 CV Joint Boot parts for the 2003 Hyundai Sonata come from 3 brands — DORMAN, BECK/ARNLEY and MEVOTECH. The "Popular" part is DORMAN 614001. 4 parts fit every engine; the other 5 are engine-specific.

Part numbers include DORMAN 614001, DORMAN 03680 and MEVOTECH DX859, among others listed above.

This table covers the bearings and races that support the differential carrier. Read more

20 Differential Carrier Bearing / Race parts for the 2003 Hyundai Sonata come from 5 brands — SKF, SCHAEFFLER, WJB / INMOTION PARTS and 2 other brands. The "Popular" part is WJB / INMOTION PARTS WTA35. Every part fits both the 2.4L L4 and the 2.7L V6.

The Economy section: 4 options from WJB / INMOTION PARTS. WJB / INMOTION PARTS WTA35 is listed in this group.

Standard Replacement: 16 parts, from SKF, SCHAEFFLER, BCA and 1 other brand. A representative part number is BCA NBA35.

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

This group shows a single part: IDEMITSU 30305024750.