HUF (BERU) TPMS VAVLE STEM SERVICE KIT TECH BULLETIN Huf (Beru) utilizes a Generation I and Generation II design of replaceable valve stems with their TPMS sensors. These can be found on OEM vehicles such as Audi, Bentley, BMW, Ferrari, Lamborghini, Maserati, Mini, Mercedes-Benz, Porsche, Rolls Royce and Volkswagen. These valve stems are color coded at the base of the stem denoting different dimensions (see table below). NOTE: Gen I and Gen II valve stems utilize a different thread pitch, therefore the service repair kits use different components and cannot be interchanged. Only use the 96207 service kit with the Gen I valve stems, and the 96210 with the Gen II valve stems. The below details the differences in the valve stems and the service kits.
Generation I
STEELMAN VALVE KIT W/ VALVE STEM
Generation II
STEELMAN SERVICE KIT W/O VALVE STEM
HUF / BERU NUMBER
VALVE LENGTH
COLOR CODE NOTED AT BASE OF VALVE STEM
96783
96207
RDV001
L = 43 mm
SILVER
96779
96207
RDV002
L = 48 mm
96780
96207
RDV003
96781
96207
RDV004
STEELMAN VALVE KIT W/ VALVE STEM
STEELMAN SERVICE KIT W/O VALVE STEM
HUF / BERU NUMBER
VALVE LENGTH
COLOR CODE NOTED AT BASE OF VALVE STEM
96389
96210
RDV021
L = 43 mm
SILVER
GREEN
96391
96210
RDV022
L = 48 mm
GREEN
L = 49 mm
BLACK
96392
96210
RDV023
L = 49 mm
BLACK
L = 51 mm
ORANGE
96393
96210
RDV024
L = 51 mm
ORANGE
T-20 screw, 35 in-lb torque
M5 square head screw, torque set by hex nut
7/16”-18 thread hex nut with shear collar; the nut will tighten the screw and the collar with break away at 20 in- lb, Continue to torque to 35 in-lb. Note: Use only on the Gen II valve stems
10V2 thread hex nut without shear collar, 35 in-lb torque. Note: Use only on the Gen I valve stems
96207 Service kit, 10V2 threaded hex nut, two washers, grommet, nickel plated valve core, plastic valve cap. For use on Gen I valve stems only! 96207
20
96210 Service kit, 7/16”-18 threaded shear collar nut, grommet, nickel plated valve core, plastic valve cap. For use on Gen II valve stems only! 96210