Bilstein positions the B6 as a bolt-on step up from factory dampers, the yellow monotube gas-pressure shock, tuned firmer than OE. Part 24-008037 is the rear unit for the classic BMW E10 '02 platform. Tuned vehicle by vehicle in BILSTEIN road tests, the B6 raises control and composure beyond a stock shock absorber while keeping OE ride height. It is a practical choice for a street-driven 2002 or 1602 that needs sharper body control without a lowering kit.
Against a worn factory shock or a budget unit, the case rests on consistency and durability. Bilstein's own catalog text credits its monotube layout with consistent fade free performance, which matters on repeated canyon runs or autocross laps. The manufacturer also backs the shock with a limited lifetime warranty covering flaws in materials and craftsmanship. Searches for BMW 2002 rear monotube shock, E10 gas-pressure damper, and classic 02 B6 rear upgrade reflect how owners shop for this part.
Fitment needs a careful check before checkout. Owners on user forums have tied this part number to stock-height cars, but another thread lists it for lowered setups, so details vary and you should confirm the intended ride height with the manufacturer. Use the vehicle selector to match your sub-model, whether a 1602, a 2002, or a 2002tii, before ordering.
Owners on user forums have linked part 24-008037 to stock-height cars, while another post lists it for lowering setups. Details vary, so confirm the intended ride height with the manufacturer before ordering.
The manufacturer describes the B6 line as designed to work at OE ride height with factory springs. Confirm that the same applies to this specific part number with the manufacturer.
Owners on user forums describe this swap as fairly easy for a home mechanic with a jack and stands. Support the trailing arm with a jack so the spring stays seated and the rear CV joints are not pushed to a sharp angle. Remove the trunk cap and upper nuts, then the lower bolt, which owners report as a 17 or 19mm fastener. Compressing the shock before feeding its stem through the upper mount helps, and starting the lower bolt before the shock extends avoids a fight. Hold the shock shaft with an Allen key or a leather-wrapped pipe wrench while you tighten the upper nut, and do not overtighten the rubber mounts. A coating of silicone grease on the bushings eases installation.
