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Photo of Brake Booster, 11", 1973-77 CH/EC/MC/CUT, w/ Master Cylinder
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CPP

Brake Booster, 11", 1973-77 CH/EC/MC/CUT, w/ Master Cylinder

Part# : LBS7377
Sold As: Each
Ship Size: Oversize 3
$415.99
List Price: $458.95
You Save $42.96

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Estimated the week of 7/23/2026
Vehicle Specific View fitment for 6 models
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New power booster and master cylinder units are ideal when converting to disc brakes. The booster features a satin black finish. All of the correct firewall mounting brackets are installed as well as a brand new master cylinder unit for excellent stopping power.

Notes

  • May vary in appearance from the original.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 246
  • 2025 Cutlass, F-85 & 442 61-77 154
  • 2025 Monte Carlo 70-77 113
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1973–1977 Chevrolet Chevelle 11"
1973–1977 Chevrolet El Camino 11"
1973–1977 Chevrolet Monte Carlo 11"
1973–1977 Oldsmobile Cutlass 11"
1973 Pontiac GTO  
1973 Pontiac LeMans  
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Brake Booster, 11
CPP Brake Booster, 11", 1973-77 CH/EC/MC/CUT, w/ Master Cylinder