Brian Tooley Racing Parts and Accessories

Head Gaskets, Multi-Layer, 3.910 in. Bore, 0.051 in. Compressed Thickness, LS Engines, Pair

Part Number: BTC-BTR98544

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

Valve Springs, Beehive, Single, 0.550 in. Maximum Valve Lift, 372 lbs./in. Spring Rate, 1.280 in. Coil Bind Height, Set of 16

Part Number: BTC-BTR9112016

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Rails, Equalizer Billet Aluminum Fuel Rail, for V2 Trinity Intake, Black Anodized, Kit

Part Number: BTC-FRK-02

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Spring Height Micrometer, 1.400 to 2.100 in. Range, Each

Part Number: BTC-BTRHM

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

Fuel Rails, Equalizer Billet Aluminum Fuel Rail, for Equalizer 1 Intake, Black Anodized, Kit

Part Number: BTC-FRK-01

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gasket, Multi-Layer Steel, 4.100 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, 6.2L LS, Each

Part Number: BTC-BTR-10046

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gaskets, Multi-Layer Steel, 3.950 in. Bore, 0.055 in. Compressed Thickness, Chevrolet, 6.2L, LS9, Pair

Part Number: BTC-BTR-058420

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Timing Chain, Single Roller, Steel, Chevy, Small Block LS, Each

Part Number: BTC-BTR46386

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Valve Spring Retainers, 1.060 in. O.D. Outer Spring, 0.640 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Beehive Spring, Kit

Part Number: BTC-SR010-16

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GASKET BTR LS2 HEAD GASKET

Part Number: BTC-BTR-89227

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Intake Manifold Gaskets, Molded Rubber Compound, Stock Port, Chevrolet, 6.2L LS, Set

Part Number: BTC-BTR-80613

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Rocker Arm Mounting Stand, Shaft Style, Fits LS3-style Heads, Chevrolet, Small Block LS, Each

Part Number: BTC-SRKR3BASE

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Rocker Arm Mounting Stand, Shaft Style, Fits LS1-style Heads, Chevrolet, Small Block LS, Each

Part Number: BTC-SRKR1BASE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Turbo Flange Adapters, Stainless Steel, Natural, 5 in. To 4 in. Downpipe Flange with Clamp, Each

Part Number: BTC-BTR41078

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Thermostat Housing, Cast Aluminum, Natural, Chevrolet, Gen V LT1, Each

Part Number: BTC-THA-LT1

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Intake Manifold Gaskets, Molded Rubber, LQ4/LQ9, Chevrolet, Sold as a set,

Part Number: BTC-BTR60413

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Intake Manifold Gaskets, Molded Rubber, LS3, Chevrolet, Set

Part Number: BTC-BTR-56623

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Valve Spring Height Micrometer

Part Number: BTC-BTRHM-HEMI

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR GEN V LT HEAD BOLT KIT 1 PER ENGINE

Part Number: BTC-BTR-LT1-HBK

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR BEEHIVE LS TRUCK .500 LIFT SPRING - SET OF 16 - STOCK REPLACEMENT

Part Number: BTC-SP016-16

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR VALLEY COVER GEN IV LS TRUCK

Part Number: BTC-BTR-98832

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR CRANK GEAR L8T CRANK LS BLOCK

Part Number: BTC-BTR31215

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR TRINITY TRUCK EVAP ADAPTER

Part Number: BTC-TR-LTTK-EVAP

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Estimated Ship Date: Feb 16, 2026 if ordered today

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GASKET BTR LS7 HEAD GASKET

Part Number: BTC-BTR-82179

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Estimated Ship Date: Feb 16, 2026 if ordered today

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BTR LS REAR ENGINE COVER LIKE 12639250

Part Number: BTC-BTR-39250

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Estimated Ship Date: Feb 16, 2026 if ordered today

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