Engines & Engine Parts

Valve Covers, Stock Height, Cast Aluminum, Polished, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440366

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Cast Aluminum, Big Block Chevy Style for LS, Tonawanda Decals, Oil Filler, Breather Tube, Centerbolt, 2 in. Tall, Chrome, Chevy, Pair

Part Number: LSS-GMLS1003C

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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INSULATOR-INT MANIF SIGHT SHLD

Part Number: ADO-92068664

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Valve Covers, Centerbolt Mounting, Cast Aluminum, Polished, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440343P

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Ignition Coil Cover Inserts, Insert Badge, Speedcover, LS1 Logo, Aluminum, Clear Anodized, Pair

Part Number: VSM-IBK-0012

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Estimated Ship Date: Mar 23, 2026 if ordered today

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SHIELD-ENG

Part Number: ADO-25749228

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Valve Covers, Tall Height, Cast Aluminum, Polished, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440361

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Tall Height, Cast Aluminum, Red Powdercoated, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440363

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Stock Height, Cast Aluminum, Natural, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440365

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Cast Aluminum, Small Block Chevy Style for LS, Breather Tube, 1.625 in. Tall, Finned, LS Classic Script, Natural, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1002

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Spacer and Adapters, LS Valve Cover, Adapter, Perimeter Bolt, Cast Aluminum, 1.385 in. Thick, Polished, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-241-296

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Centerbolt Mounting, Cast Aluminum, Chrome, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440343C

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Cover Spacers, Perimeter Bolt, Billet Aluminum, Natural, 0.500 in Thick, Chevy, Small Block Chevy Valve Covers to LS Engine, Pair

Part Number: BSP-95037

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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GM LS Compatible 376 c.i. Pro Series Engine - 510 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System

Part Number: MLL-S0064

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Estimated Ship Date: May 11, 2026 if ordered today

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Crate Engine, Fully Dressed Long Block, GM LS Series 376 C.I.D. 546 HP, 469 Ft Lbs Tq, Internal Engine Balance. Harness, ECU, Each

Part Number: MLL-PSLS3765CTF

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Spacer and Adapters, LS Valve Cover, Adapter, Perimeter Bolt, Cast Aluminum, 1.385 in. Thick, Natural, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-241-298

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Black Powdercoated, Textured, Brian Tooley Racing Logo, Chevrolet, Small Block LS, Pair

Part Number: BTC-VCA02BLKCM

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Valve Covers, Cast Aluminum, 409 Chevy Style for LS, 409 Decals, Breather Tube, 2.750 in Tall, Chrome Plated, Centerbolt, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1004C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Valve Covers, Centerbolt Mounting, Cast Aluminum, Orange Powdercoated, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440343O

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine 427 c.i. GM LS Style Proseries Iron Block, GM Intake, BPE Pulley Kit

Part Number: MLL-S0012

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Valve Covers, Aluminum, Finned, Polished, GM LS, Tall, Pair

Part Number: OTT-6416

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine 427 c.i. GM LS Style Proseries Iron Block, GM Intake, BPE Pulley Kit

Part Number: MLL-PSLS4273CTFK

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Valve Covers, Cast Aluminum, 409 Chevy Style for LS, 409 Decals, Breather Tube, 2.750 in Tall, Natural, Centerbolt, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1004

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Valve Covers, Cast Aluminum, Big Block Chevy Style for LS, Tonawanda Decals, Oil Filler, Breather Tube, Centerbolt, 2 in. Tall, Natural, Chevy, Pair

Part Number: LSS-GMLS1003

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Spacer and Adapters, LS Valve Cover, Adapter, Perimeter Bolt, Cast Aluminum, 1.385 in. Thick, Black, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-241-297

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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