SERVICE BULLETIN QTP PART NO. 42917 When replacing the following brake booster QTP Part no 42917 (OE REF 87315873/ 87754484) YOU MUST REPLACE THE ACCUMULATOR QTP Part no 43273 (OE REF 5195043). Failure to replace the accumulator when replacing the brake booster will cause premature failure of the booster and the warranty will be void.
BRAKE BOOSTER Part no 42917
ACCUMULATOR Part no 43273