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Brake Line Lock, Launch Control & Roll Control Kits
What is a line lock on a car? Also called anti-roll systems, launch controllers, or staging locks, line locks are crucial components for drag racers. Once activated,...
What is a line lock on a car? Also called anti-roll systems, launch controllers, or staging locks, line locks are crucial components for drag racers. Once activated, they lock up your front brakes independently of the rear brakes, so you’re ready to perform a tire-smoking burnout, or remain staged until the lights turn green.
Top Brands
When fractions of a second count, you need gear you can count on. Shop at Summit Racing Equipment for line locks from trusted manufacturers like B&M, Hurst, Granatelli, Moroso, TCI, and Biondo.
What is a line lock on a car? Also called anti-roll systems, launch controllers, or staging locks, line locks are crucial components for drag racers. Once activated, they lock up your front brakes independently of the rear brakes, so you’re ready to perform a tire-smoking burnout, or remain staged until the lights turn green.
Top Brands
When fractions of a second count, you need gear you can count on. Shop at Summit Racing Equipment for line locks from trusted manufacturers like B&M, Hurst, Granatelli, Moroso, TCI, and Biondo.
Showing In Stock Items. Show All 20 Items.
Line Lock Kit, 3/16 in. Inlet/Outlet Size, Fitting, Electric Lock Type, Kit
Part Number: AAF-ALL48012
Estimated Ship Date: Today
Estimated Ship Date: Today
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Staging Lock, Line Lock, Electric, Stainless Steel, Blue anodized Body, 1/8 in. NPT Female Inlet/Outlet, Ford, Kit
Part Number: SUM-760005
Estimated Ship Date: Today
Estimated Ship Date: Today
Line Lock Kit, 3/16 in. Inlet/Outlet Size, Fitting, Electric Lock Type, Kit
Part Number: AAF-ALL48013
Estimated Ship Date: Today
Estimated Ship Date: Today
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Kit
Part Number: HUU-5671526
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Kit
Part Number: HUU-5671522
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Pontiac, Kit
Part Number: HUU-5671525
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Camaro, Each
Part Number: HUU-5671518
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Staging Lock, Electric, Stainless Steel, Blue Anodized Body, 1/8 in. NPT Female Inlet/Outlet, Chevy, Kit
Part Number: SUM-760006
Estimated Ship Date: Today
Estimated Ship Date: Today
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Buick, GMC, Pontiac, Kit
Part Number: HUU-5671524
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, 1/8 in. NPT Inlet/Outlet, Natural Aluminum, Each
Part Number: TCI-861700
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Electric Right Front Brake Shut-Off, Dirt Modified, Late Models, Each
Part Number: AAF-ALL48017
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Dodge, Challenger, Each
Part Number: HUU-5671520
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Each
Part Number: HUU-5671519
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
This product may not be eligible for select promotional offers
Line Lock, Tyre Fryer Line Lock Kit, Electric, Steel, Nickel Plated, One 1/8 in. NPT Inlet, Three 1/8 in. NPT Outlets, Female Threads, Ford, Kit
Part Number: GRN-760515
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Dodge, Kit
Part Number: HUU-5671517
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Line Lock, Tyre Fryer Line Lock Kit, Electric, Steel, Nickel Plated, One 1/8 in. NPT Inlet, Three 1/8 in. NPT Outlets, Female Threads, Chevrolet, Kit
Part Number: GRN-760512
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Each
Part Number: HUU-5671521
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
This product may not be eligible for select promotional offers
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
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