CHEVROLET Engines & Components

Rocker Arm Replacement Part, Trunnion Bearing, Chevrolet, Each

Part Number: BTC-TK-BEARING

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Camshaft Thrust Button, Solid Type, Aluminum, 0.950 in. Length, Chevy, Big Block, Each

Part Number: MAN-42116

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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

Part Number: BTC-BTR27693

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Bolts, Oil Pan, Steel, Gold Iridite, Hex Nuts, Chevy, Small Block, Kit

Part Number: MAN-42189

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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

Part Number: BTC-TKGRIPRING

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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: Monday 12/1/2025

Valve Spring, Single, 1.250 in. Outside Diameter, 357 lbs./in. Rate, 1.180 in. Coil Bind Height, Each

Part Number: MAN-22409-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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ENGINE FASTENER, BTR MAIN CAP OUTER BOLT - OR CAM GEAR BOLT - LIKE 12556127 - BTR56127

Part Number: BTC-BTR56127

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Rocker Arm Shaft, LS, Steel, Natural, Includes Rocker Arm Shaft Only, Chevrolet, LS3, Each

Part Number: BTC-SRKR3SHAFT

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Bolts, Oil Pan, Steel, Black, Hex Head, Chevy, Big Block, Kit

Part Number: MAN-42172

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Rocker Arm Replacement Part, Retainer Clip, Chevrolet, Small Block LS, Each

Part Number: BTC-TKCLIPS

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Engine Expansion Plugs, BTR Small Coolant Plug, Zinc Plated

Part Number: BTC-BTR88949

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Valve Stem Seal, Positive Stop, Nitrile Rubber, 0.313 in. Stem Diameter, Chevrolet, LS, Each

Part Number: BTC-VSLSHAT

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.910 in. Length, Chevy, Each

Part Number: MAN-10649-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.500 in. Diameter, .341 in. Stem, 4.920 in. Length, Chevy, Each

Part Number: MAN-10077-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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CLIP, BTR ROCKER SHAFT SNAP RING - SR/CLIP

Part Number: BTC-SRCLIP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Rocker Arm Hold-Down Bolt, 12-point Head, M8 x 1.25 Thread, 1.771 in. Underhead Length, BTR, Chevrolet, Small Block LS, Each

Part Number: BTC-TKBOLTS02

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Camshaft Thrust Button, Solid Type, Aluminum, 0.830 in. Length, Chevy, Small Block, Each

Part Number: MAN-42146

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.880 in. Length, Chevy, Each

Part Number: MAN-10476-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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BOLT-3/8 8740 1.500

Part Number: MAN-42383-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve Spring, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: MAN-22406-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Counterweight, Harmonic Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: PFS-91005

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Connecting Rod Bushing, Bronze, 0.991 in. I.D., Chevy, Big Block, Each

Part Number: MAN-42327-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Rocker Arm Replacement Part, Thrust Washer, Chevrolet, Each

Part Number: BTC-TK-WASHER

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

BOLT-7/16 H BEAM

Part Number: MAN-42361-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025