Helix Brake Boosters

Brake Boosters, Dual Diaphragm, 7 in. Diameter, OEM Style, Steel, Cadmium Plated, Gold Finish, Each

Part Number: HLI-23269

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Power Brake Booster, Cadmium Plated 8 Inch Dual Diaphragm Brake Booster ~ Fits CPP, Wilwood, Baer

Part Number: HLI-23277

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Power Brake Booster, Vacuum Dual Diaphragm, Steel, Gold, 11.00 in. Diameter, Designed for CPP, Wilwood, and Baer Master Cylinders, Each

Part Number: HLI-54049

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Brake Booster, Vacuum Single Diaphragm, Steel, Cadmium Plate, 9.00 in., Each

Part Number: HLI-23291

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Power Brake Booster, Cadmium Plated 8 Inch Single Diaphragm Brake Booster ~ Fits CPP, Wilwood, Baer

Part Number: HLI-54050

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Power Brake Booster, Cadmium Plated 7 Inch Single Diaphragm Brake Booster ~ Fits CPP, Wilwood, Baer

Part Number: HLI-23267

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1968-1974 Chevy Nova FW Mount Power 7" Single Brake Booster Kit LS Disc / Drum

Part Number: HLI-334406

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Brake Booster, Vacuum Single Diaphragm, Steel, Cadmium Plate, 11.00 in., Each

Part Number: HLI-23298

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 7" Dual Brake Booster Kit Disc / Drum

Part Number: HLI-334553

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 7" Dual Brake Booster Kit Drum / Drum

Part Number: HLI-334554

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Single Brake Booster Kit Disc / Drum

Part Number: HLI-334555

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Single Brake Booster Kit Drum / Drum

Part Number: HLI-334556

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Single Brake Booster Kit Disc / Disc

Part Number: HLI-334557

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Dual Brake Booster Kit Disc / Disc

Part Number: HLI-334558

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Dual Brake Booster Kit Disc / Drum

Part Number: HLI-334559

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 8" Dual Brake Booster Kit Drum / Drum

Part Number: HLI-334560

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 9" Single Brake Booster Kit Disc / Drum

Part Number: HLI-334561

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 9" Single Brake Booster Kit Drum / Drum

Part Number: HLI-334562

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 9" Single Brake Booster Kit Disc / Disc

Part Number: HLI-334563

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Single Brake Booster Kit Disc / Drum

Part Number: HLI-334564

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Single Brake Booster Kit Drum / Drum

Part Number: HLI-334565

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Single Brake Booster Kit Disc / Disc

Part Number: HLI-334566

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Dual Brake Booster Kit Disc / Disc

Part Number: HLI-334567

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Dual Brake Booster Kit Disc / Drum

Part Number: HLI-334568

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1973-1977 Chevy Chevelle FW Mount Power 11" Dual Brake Booster Kit Drum / Drum

Part Number: HLI-334569

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order