Availability
Trunnion Bushing, Upgrade, Chevrolet, Small Block LS, Each
Part Number: BTC-LSTB
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Truck Norris, 21X int./22X exh. Duration, 0.540 in./0.540 in. Lift, 111 LSA, 1-Bolt, 5.3L, Gen V LT, Each
Part Number: BTC-BTR-GENV53TN
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arm Replacement Part, Trunnion Bearing, Chevrolet, Each
Part Number: BTC-TK-BEARING
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
CAM LIMITER KIT
Part Number: BTC-BTRVVTGENVLO
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, BTR, L83 Stage 4, 217 int., 230 exh Duration, 0.644 in./0.644 in. Lift, 114 LSA, 1-Bolt, 5.3L, 6.2L, Gen V LS, Each
Part Number: BTC-BTRL83STAGE4
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Valve Stem Seals VSB 7.95 x 12.7 x 8.6 x 12.6 Black VS LS Seal
Part Number: BTC-BTR33586
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit
Part Number: BTC-SK001T2060BB
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Rocker Arm Mounting Stand, Shaft Style, Fits LS3-style Heads, Chevrolet, Small Block LS, Each
Part Number: BTC-SRKR3BASE
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Silver Powdercoated, Textured, No Logo, With Coil Mounts, Chevrolet, Small Block LS, Pair
Part Number: BTC-VCA03SLVRCM
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Conical, 160 lbs. @ 1.875 in., 395 lbs. @ 1.225 in., 0.650 in. Max Lift, LT4, Kit
Part Number: BTC-SK014
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Rocker Arm Mounting Stand, Shaft Style, Fits LS1-style Heads, Chevrolet, Small Block LS, Each
Part Number: BTC-SRKR1BASE
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
VALLEY COVER GASKET
Part Number: BTC-BTR-23104
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.060 in. Thick, 409 lbs./in. Spring Rate, Bronze Valve Guides, Kit
Part Number: BTC-SK702-6560BB
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Intake Manifold Gaskets, Molded Rubber, LS3, Chevrolet, Set
Part Number: BTC-BTR-56623
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Cover Grommets, Rubber, Chevy, Gen III/IV LS, Each
Part Number: BTC-BTR-551276
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BTR 5.7 HEMI VVT STAGE 1 CAMSHAFT
Part Number: BTC-S0421
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Engine Expansion Plugs, BTR Plug Core, 0.625 in. Diameter, 0.25 in. Thick
Part Number: BTC-BTR27693
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arm Replacement Part, Trunnion Grip Ring, Chevrolet, Small Block LS, Each
Part Number: BTC-TKGRIPRING
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
ENGINE FASTENER, BTR MAIN CAP OUTER BOLT - OR CAM GEAR BOLT - LIKE 12556127 - BTR56127
Part Number: BTC-BTR56127
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainers and Locks, Valve Stem Seals, Chevrolet, Small Block LS, Kit
Part Number: BTC-SK427
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Rocker Arm Shaft, LS, Steel, Natural, Includes Rocker Arm Shaft Only, Chevrolet, LS3, Each
Part Number: BTC-SRKR3SHAFT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston, 2618 Forged, 4.00 in. Bore, 3.622 Stroke, 6.125 in. Rod Length, Flat Top, +3cc Piston Head Volume, Chevy, 6.0L, Set of 8
Part Number: BTC-P364125FT3-8
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Rocker Arm Replacement Part, Retainer Clip, Chevrolet, Small Block LS, Each
Part Number: BTC-TKCLIPS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arm Hold-Down Bolt, Hex Head, M8 x 1.25 Thread Size, Steel, Black Oxide, Chevrolet, Small Block LS, Each
Part Number: BTC-BTR60961
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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