OE 21020-2S004 — Bearing Pair Set Crk Shf for Hyundai

Treat it as a wear item: inspect every 20,000-30,000 km and replace at the first sign of leakage, noise or performance loss. Real service life swings widely with climate, road surface and duty cycle, so mileage on its own is a weak indicator.

Report it with the order number and packing-list line plus photographs. Because every carton is photographed before loading, we can trace the batch immediately and settle the claim against the inspection record instead of arguing from memory.

Three checks: the code printed on your old part must read 21020-2S004; the number must fall inside the build-year range in the Applications table; and the connector, thread or bolt pattern must match the reference photo. Codes cast into the housing are the most reliable source.

Four variables explain most of the spread: material grade, whether the goods are new production or clearance stock, packing format, and whether the quote is ex-works or landed. Ask for the material certificate alongside the price — that is what makes a comparison like-for-like.

A supersession happens when the maker revises a bearing pair set crk shf and issues a new tail number. The revision normally changes a small physical detail rather than the fit. Where we know a supersession chain for 21020-2S004 we list the current reference; ask our desk for written confirmation before a large order.

Position depends on the platform. On most Hyundai applications the bearing pair set crk shf sits on the suspension, steering & brake assembly and can be reached from the engine bay or the underbody without removing the dashboard. Torque figures and disassembly order are given in the workshop manual for each model.