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Dual Diaphragm 7 Inch Stainless Brake Booster

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Specs
Sold in Quantity:
Each
Finish:
Polished
Material Type:
Stainless Steel
Bolt Hole Pattern:
3.38" x 3.38"
Centerline of Holes:
3.38
Overall Thickness:
5.00
Outside Diameter:
7.00
Rod Length:
4.00
Notes
Dual diaphragm booster. Pushrod is 3/8" fine thread.
Dual Diaphragm 7 Inch Stainless Brake Booster
Dual Diaphragm 7 Inch Stainless Brake Booster
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Dual Diaphragm 7 Inch Stainless Brake Booster

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Details

Reviews (6)

Q & A (6)

What's in the Box

Info

These show-quality polished stainless steel 7" boosters feature a dual diaphragm housing for use with heavier cars or pickups. Accepts most power brake master cylinders.

  • Pushrod stud is 3/8" fine thread
  • Master cylinder studs are two 3/8" coarse studs across from each other on 3-3/8" centers
  • Booster is 5" thick

Booster Tech Tip (GIF)

Learn more about selecting the proper brake booster for your vehicle by reading our tech article. Brake System Selection.  

Application

  • 5" thick from master cylinder mount face to firewall mount face
  • 4" long firewall mount face to end of pushrod
  • Four stud pattern is square pattern with 3-3/8" stud centers
  • Pushrod stud is 3/8" fine thread
  • Master cylinder studs are two studs across from each other on 3-3/8" centers

Specs

  • 5" thick from master cylinder mount face to firewall mount face
  • 4" long firewall mount face to end of pushrod
  • Four stud pattern is square pattern with 3-3/8" stud centers
  • Pushrod stud is 3/8" fine thread
  • Master cylinder studs are two studs across from each other on 3-3/8" centers

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