Retainer For Engine Firewall Insulation - E30 Coupe Sedan Convertible & E34 Wagon
Original BMW plastic retainer for sound deadening in engine compartment
This part is listed by BMW as BMW part number 51481976047 (51-48-1-976-047) and is described as Genuine BMW Push Retainer for sound deadening E30 Coupe, Sedan, and Convertible. Also fits E34 525i/530i Wagon models.
This plastic retainer is used to fasten the heat/sound insulation to the firewall. The secondary function of this part is to support a plastic clip that holds the oxygen sensor wiring away from the exhaust. THere is a small nipple on the end of this clip that the wiring clip snaps onto. See below for BimmerWorld Recommended Related Items.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
E30 (84-91) > 318i
E30 (84-91) > 325e
E30 (84-91) > 325es
E30 (84-91) > 325i
E30 (84-91) > 325is
E30 (84-91) > 325ix
E30 (84-91) > M3
E34 (89-95) > 525i M50
E34 (89-95) > 530i