Automotive Gaskets & Seals at Summit Racing

Engine Works Timing Cover Gaskets 585673

LS TIMING COVER SEAL

Part Number: EW1-585673

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Engine Works Valve Cover Gaskets 637683

LS VALVE COVER O-RING GASKETS 2-PK

Part Number: EW1-637683

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Engine Works Head Gaskets 111376MLS

LS MLS HEAD GASKET 4.100 BORE X .050 THICK

Part Number: EW1-111376MLS

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Engine Works Engine Valve Stem Oil Seals 131806-16

LS 8MM X.500 VITON TOPHAT VALVE SEAL .640OD NO .785

Part Number: EW1-131806-16

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Engine Works Head Gaskets 111376MLS-OE

LS MLS HEAD GASKET 4.100 BORE X .050 THICK OE

Part Number: EW1-111376MLS-OE

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

SCE Gaskets Timing Cover Gaskets 21900

TIMING COVER GASKET GM LS 4.8-6.2L GEN 3/4 1997-15

Part Number: SCE-21900

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

SCE Vulcan Cut-Ring Head Gaskets E330019R

CHEVROLET/GM LS 346-378 4.056, 4.150X.059 VCR E-BODY

Part Number: SCE-E330019R

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6150

Flatout Gaskets Valve Cover Gaskets 6150

Gasket, CHEVY SB DART LS 5.7L LITTLE CHIEF 10° RACE SERIES 8 BOLT VALVE COVER Gaskets .060". Paper w/silicone coating.(2)

Part Number: FOG-6150

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6150.2

Gasket, CHEVY SB DART LS 5.7L LITTLE CHIEF 10° RACE SERIES 8 BOLT VALVE COVER Gaskets .120". Paper w/silicone coating.(2)

Part Number: FOG-6150-2

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6150.3

Gasket, CHEVY SB DART LS 5.7L LITTLE CHIEF 10° RACE SERIES 8 BOLT VALVE COVER Gaskets .050". Steelcore laminate w/silicone coating.(2)

Part Number: FOG-6150-3

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6150.4

Gasket, CHEVY SB DART LS 5.7L LITTLE CHIEF 10° RACE SERIES 8 BOLT VALVE COVER Gaskets .100". Steelcore laminate w/silicone coating.(2)

Part Number: FOG-6150-4

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6164

CHEVY DART LS LITTLE CHIEF 10° RACE SERIES VALVE COVER Gaskets .060". Paper w/silicone coating.(2)

Part Number: FOG-6164

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6164.2

CHEVY DART LS LITTLE CHIEF 10° RACE SERIES VALVE COVER Gaskets .120". Paper w/silicone coating.(2)

Part Number: FOG-6164-2

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6164.3

CHEVY DART LS LITTLE CHIEF 10° RACE SERIES VALVE COVER Gaskets .050". Steelcore paper w/silicone coating.(2)

Part Number: FOG-6164-3

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Flatout Gaskets Valve Cover Gaskets 6164.4

CHEVY DART LS LITTLE CHIEF 10° RACE SERIES VALVE COVER Gaskets .100". Steelcore paper w/silicone coating.(2)

Part Number: FOG-6164-4

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

SCE Gaskets Head Gaskets P191372L

CHEVROLET/GM LS/LSX/LS7X 4.135 X .072 PRO COPPER HD GSKT LEF

Part Number: SCE-P191372L

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Brian Tooley Racing Engine Valve Stem Oil Seals BTR33586-200

VSB 7.95 x 12.7 x 8.6 x 12.6 Black VS LS Seal

Part Number: BTC-BTR33586-200

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Summit Racing™ Cylinder Head Change Kits 08-0063

HEAD SWAP KIT LS-7 7.0

Part Number: CMB-08-0063

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Edelbrock Intake Manifold Gaskets 7290

Gasket, Manifold, Intake, Composite, Edelbrock Super Victor LS-R intake, Pair

Part Number: EDL-7290

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Summit Racing Cylinder Head Hardware Kits 08-0067

LS-9 HEAD SWAP KIT ARP STUDS

Part Number: CMB-08-0067

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Peterson Fluid Systems Timing Cover Seals T-16028

SEAL,SBC LS-1,FRONT CRANK

Part Number: PFF-T-16028

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

SCE Pro Copper Embossed Exhaust Gaskets 4711

Header and Exhaust Gaskets, Copper, Embossed, 1.48 in. x 1.44 in. Ports, for AFR LT1/LT4 Cylinder Heads on Pre-LS Small Block 350 Engines, Pair

Part Number: SCE-4711

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Flatout Gaskets Water Neck Gaskets and O-Rings 1231

LS-1/3/5/6 THERMOSTAT Gasket .060". Paper w/silicone coating.(1)

Part Number: FOG-1231

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ACDelco Rear Main Seal Housings 12639250

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.43 out of 5 stars ( 7 )

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Need It Sooner? We recommend these similar substitute parts:

Dorman Rear Main Seal Covers 635-518

4 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/16/2026

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BTR LS9 Multilayer Head Gaskets BTR-058420-2

HEAD GASKETS PAIR

Part Number: BTC-BTR-058420-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air