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$20 off $299 | $40 off $599 | $60 off $899 | $80 off $1199      Promo: AUGUST    Expires: 8/9/20
$20 off $299 | $40 off $599 | $60 off $899 | $80 off $1199
Promo: AUGUST    Expires: 8/9/20
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Street Race Truck More... The Toolbox

If it’s high performance that you crave, chances are your ride will need a quality power brake booster to safely slow down all that horsepower. Whether you’re going full throttle on the track or running red lights in that street machine, you can be sure to find the brake booster to perfectly suit your application. With a wide range of boosters in your choice size and finish, Speedway Motors is your one and only stop for trusted quality boosters, all within your budget. "Stop" wasting time with inferior brake system products and get the best in boosters - only from Speedway Motors!

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11" Outside Diameter, Steel, Zinc Plated

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Outside Diameter: 11

Material Type: Steel

Finish: Zinc Plated

Brake Booster Type: Vacuum Diaphragm Single

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Universal Fit, 5.03" Overall Thickness, Steel, Black

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Video Available

Overall Thickness: 5.03

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 5.25" Overall Thickness, 4" Rod Length

Overall Thickness: 5.25

Outside Diameter: 8

Bolt Hole Pattern: 3-3/8"

Center to Center: 3.375

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Universal Fit, 5.25" Overall Thickness, 4" Rod Length

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Video Available

Overall Thickness: 5.25

Outside Diameter: 8

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 5.25" Overall Thickness, Steel

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Video Available

Overall Thickness: 5.25

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 3.70" Overall Thickness, Steel

Video Available

Overall Thickness: 3.70

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 3.45" Overall Thickness, Steel

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Video Available

Overall Thickness: 3.45

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 3.375" Bolt Hole Pattern, Chrome

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Bolt Hole Pattern: 3.375"

Center to Center: 3.375

Finish: Chrome

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Universal Fit, 9" Outside Diameter, 3.75" Rod Length

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Outside Diameter: 9

Bolt Hole Pattern: 3-3/8" Square

Rod Length: 3.75

Color: Black

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$134.99
$152.99

Universal Fit, 9" Outside Diameter, Zinc Plated

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On Sale

Outside Diameter: 9

Finish: Zinc Plated

Brake Booster Type: Vacuum Diaphragm Dual

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11" Outside Diameter, Zinc

Ships Free
On Sale

Outside Diameter: 11

Finish: Zinc

Brake Booster Type: Vacuum Diaphragm Single

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Universal Fit, 11" Outside Diameter, Black, Black

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On Sale

Outside Diameter: 11

Finish: Black

Color: Black

Brake Booster Type: Vacuum Diaphragm Dual

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9" Outside Diameter, 3 7/16" x 1 3/8" Bolt Hole Pattern

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On Sale

Outside Diameter: 9

Bolt Hole Pattern: 3 7/16" x 1 3/8"

Material Type: Steel

Finish: Zinc

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9" Outside Diameter

Ships Free

Outside Diameter: 9

Brake Booster Type: Vacuum Diaphragm Single

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Universal Fit, 5.00" Overall Thickness, Stainless Steel

Ships Free
Video Available

Overall Thickness: 5.00

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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9" Outside Diameter, 3-3/8" Square Bolt Hole Pattern

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Outside Diameter: 9

Bolt Hole Pattern: 3-3/8" Square

Finish: Chrome

Brake Booster Type: Vacuum Diaphragm Single

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11" Outside Diameter, Chrome

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Outside Diameter: 11

Finish: Chrome

Brake Booster Type: Vacuum Diaphragm Single

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8" Outside Diameter

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Outside Diameter: 8

Brake Booster Type: Vacuum Diaphragm Dual

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$251.99
$279.99

8" Outside Diameter, Black

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On Sale

Outside Diameter: 8

Color: Black

Brake Booster Type: Vacuum Diaphragm Dual

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11" Outside Diameter, Zinc

Ships Free

Outside Diameter: 11

Finish: Zinc

Brake Booster Type: Vacuum Diaphragm Single

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Universal Fit, 3.75" Overall Thickness, Steel, Chrome

Ships Free
Video Available

Overall Thickness: 3.75

Outside Diameter: 7

Bolt Hole Pattern: 3.38" x 3.38"

Centerline of Holes: 3.38

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Universal Fit, 7" Outside Diameter, Zinc Plated

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On Sale

Outside Diameter: 7

Finish: Zinc Plated

Brake Booster Type: Vacuum Diaphragm Dual

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Universal Fit, 9" Outside Diameter, Powder Coated

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On Sale

Outside Diameter: 9

Finish: Powder Coated

Color: Black

Brake Booster Type: Vacuum Diaphragm Dual

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$134.99
$152.99

Universal Fit, 7" Outside Diameter, Powder Coated

Ships Free
On Sale

Outside Diameter: 7

Finish: Powder Coated

Color: Black

Brake Booster Type: Vacuum Diaphragm Dual

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11" Outside Diameter, Chrome

Ships Free
On Sale

Outside Diameter: 11

Finish: Chrome

Brake Booster Type: Vacuum Diaphragm Single

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Universal Fit, 9" Outside Diameter, Chrome

Ships Free
On Sale

Outside Diameter: 9

Finish: Chrome

Brake Booster Type: Vacuum Diaphragm Dual

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$167.99
$217.99

390, 427, 428, 289, 302, 200, 250, 429

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On Sale
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$174.99
$200.99

Universal Fit, 8" Outside Diameter, Chrome

Ships Free
On Sale

Outside Diameter: 8

Finish: Chrome

Brake Booster Type: Vacuum Diaphragm Dual

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