Brian Tooley Racing Engines & Components

Valve Spring Shims, 0.060 in. Thick, 1.260 in. O.D., 0.510 in. I.D., for Stock Guides, Set of 100

Part Number: BTC-SS060100

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Rocker Arm Replacement Part, Trunnion Bearing, Chevrolet, Small Block LS, Set of 33

Part Number: BTC-TKBEARING33

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Valve Spring Shims, 0.015 in. Thick, 1.260 in. O.D., 0.510 in. I.D., Set of 16

Part Number: BTC-SS01516

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.275 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR72753121

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.250 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR72503121

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Camshaft, BTR, Stage 1 V2 Twin Turbo, 218 int./23X exh. Duration, 0.618 in./0.618 in. Lift, 113 LSA, 3-Bolt, Chevy, LS, Each

Part Number: BTC-S0458

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Valve Spring Retainers, 1.300 in. O.D. Outer Spring, 0.660 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Standard Spring, Set of 16

Part Number: BTC-SR008-16

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BTR DELPHI LS7 HYDRAULIC ROLLER LIFTER - INDIVIDUAL - LIKE 12499225 - X12499225

Part Number: BTC-X12499225-1

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Engine Expansion Plugs, BTR Plug Core, 0.625 in. Diameter, 0.25 in. Thick

Part Number: BTC-BTR27693

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Pushrods, Valvetrain, BTR One-Piece Pushrods, 5/16 in. Diameter, Ball/Ball Tips, 7.800 in. Length, 0.80 in. Wall Thickness, Heat-Treated, Each

Part Number: BTC-PR78003121

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.475 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR74753121

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BTR Chromoly One Piece Pushrod; 7.450" Long, .080" Wall, 11/32" Diameter Set of 16

Part Number: BTC-PR7450343-16

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Valve Spring Shim, Steel, Hardened, 1.260 in. Outside Diameter, .030 in. Thick, Set of16

Part Number: BTC-SS030-16

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BTR Chromoly One Piece Pushrod; 7.400" Long, .080" Wall, 3/8" Diameter

Part Number: BTC-PR7400375-1

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Pushrods, Valvetrain, BTR One-Piece Pushrods, 5/16 in. Diameter, Ball/Ball Tips, 7.875 in. Length, 0.80 in. Wall Thickness, Heat-Treated, Each

Part Number: BTC-PR78753121

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Camshafts, BTR Camshafts, Hydraulic Roller, OE Roller, 0.639 in. Intake/Exhaust Lift, 112.5 Degree Lobe Separation, Chevrolet, Each

Part Number: BTC-S0417

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Estimated Ship Date: Nov 9, 2026 if ordered today

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BTR STOCK REPLACEMENT 3 BOLT TIMING SET LS2/LS3 4 POLE WITHOUT DAMPENER

Part Number: BTC-BTRTS4P-ND

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Estimated Ship Date: Nov 10, 2026 if ordered today

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BTR 400+ TRUCK LS TURBO CAMSHAFT

Part Number: BTC-S0452

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Estimated Ship Date: Nov 10, 2026 if ordered today

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SINGLE 7.575" LONG, .080" WALL, 3/8" DIAMETER CHROMOLY ONE PIECE PUSHROD

Part Number: BTC-PR7575375-1

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Valve Springs, Conical, Single, 1.165 in. Coil Bind Height, 361 lbs./in. Spring Rate, Set of 16

Part Number: BTC-SK017

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Valve Spring Locators, Valve Spring Locatorsator 1.270 OD .565 ID, .610 inner step .060 thick

Part Number: BTC-SLS138-16

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Valve Springs Retainers, BTR Valve Spring Retainers, Steel, 7 Degree, 1.300 in. Outer Spring Diameter, 8.00mm Valve Stem Diameter, Each

Part Number: BTC-SR001S-1

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BTR PLATINUM LS DUAL SPRING KIT - .660" LIFT - SK001

Part Number: BTC-S0478

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Rocker Arm Replacement Part, Trunnion Grip Ring, Chevrolet, Small Block LS, Each

Part Number: BTC-TKGRIPRING

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Valve Spring Retainers, 0.960 in. O.D. Outer Spring, 0.630 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Beehive Spring, Set of 16

Part Number: BTC-SR007-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2026 if ordered today

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