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Holiday Season Trading Days: Closed 4:30pm Tuesday 23 Dec - Open 8am Tuesday 6 Jan
Holiday Season Trading Days: Closed 4:30pm Tuesday 23 Dec - Open 8am Tuesday 6 Jan
Important Note Regarding Online Orders

Orders placed during our holiday period (23/12/25 to 6/1/26) will continue to be processed, however please allow for a potential delay in dispatch.

In-store pick up is also unavailable during this time.

Email messages will not be monitored during this time.

Chrome 9" Single Diaphragm Power Brake Booster, OEM Style

Chrome 9" Single Diaphragm Power Brake Booster, OEM Style

by Cal Custom
SKU CAL-4507
Sold out
$0.00 - $0.00
$0.00
$184.95
$184.95 - $184.95
$184.95
Availability:
Out of stock

  • Supplied with GM OEM style mounting bracket which is removable and is therefore suitable for many other applications
  • Single diaphragm booster
  • The booster mounts with a 4 bolt pattern. The 4 bolts are in a perfect square and the centre to centre measurement of the master cylinder mounting bolt holes is 3-3/8"
  • Check mounting hole centre to centre measurements for suitability
  • Fits all aftermarket master cylinders including Cal Custom, MBM, RPC, CPP etc

NOTE:

  • Not all Brake Boosters are the same – in quality of appearance and operating capability. They are not created equal.

Part Number: CAL-4507

We ship via Parcel Post with tracking

To ensure reliable delivery we ship via Australia Post.
Order by 2pm to be dispatched the same day (conditions apply).