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Scorpion Racing Products Rocker Arm Replacement Parts SCPLS1H-1

Scorpion Racing Products Rocker Arm Replacement Parts SCPLS1H-1

Hardware kit for LS Rocker Arms-16 Pedestals, 8 U-Channels, 16 Washers & 16 8mm Bolts

Part Number: SCC-LS1H-1

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

Howards Cams Connecting Rods UD6125LS1-1

Ultimate Duty Rods, Chev LS, 6.125"

Part Number: HRS-UD6125LS1-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Champ Pans Oil Filter Adapters LS1001-1

Oil Filter Adapter, Billet aluminum oil filter adapter that is cross drilled and tapped for our LS1 oil pans

Part Number: CHP-LS1001-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

CSR Thermostat Housings 911LS1AN20C

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #20AN CONNECTION

Part Number: CSI-911LS1AN20C

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

Classic Performance Air Conditioner Brackets LS1-KULAC

LS1 SWAP PLATE LOW MNT AC

Part Number: CLP-LS1KULAC

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32819

Spark Plug Wires, Super Conductor, Spiral, 8.5mm, Red, Multi-Angle Boots, Chevy, LS1, Set

Part Number: MSD-32819

4.72 out of 5 stars ( 87 )

Estimated Ship Date: Today

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Summit Racing™ Pro LS Connecting Rods SUM-LS6275945-1

Connecting Rods, 4340, H-Beam, 12-Point, 6.275 in. Length, 0.945 in. Pin, ARP2000 Bolts, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-LS6275945-1

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Ron Francis Wiring Computers LS1 ECM PROG

LS-1 ECM Programming

Part Number: RFW-LS1ECMPROG

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

ICT Billet Motor Mounts and Inserts EM-LS-UNV1

Engine Mount LS Universal Kit

Part Number: ICB-EM-LS-UNV1

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Top Street Performance LS Cast Aluminum Valve Covers JM8082-1P

Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair

Part Number: TSN-JM8082-1P

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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CSR Performance Water Necks and Thermostat Housings 911LS1AN16BLK

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #16AN CONNECTION

Part Number: CSI-911LS1AN16BK

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

CSR Thermostat Housings 911LS1AN20BLK

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #20AN CONNECTION

Part Number: CSI-911LS1AN20BK

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

CSR Performance Water Necks and Thermostat Housings 912LS1AN10

Thermostat Housing CHEVY 350 LS1 SWIVEL THERMOSTAT HOUSING #10AN CONNECTION

Part Number: CSI-912LS1AN10

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

Schoenfeld Headers Headers 1522LS1

HDR SBC DEM 1 5/8" LS1

Part Number: SCH-1522LS1

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

CSR Performance Water Necks and Thermostat Housings 911LS1AN10BLK

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #10AN CONNECTION

Part Number: CSI-911LS1AN10BK

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

CSR Performance Water Necks and Thermostat Housings 911LS1AN10C

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #10AN CONNECTION

Part Number: CSI-911LS1AN10C

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

CSR Performance Water Necks and Thermostat Housings 911LS1AN12BLK

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #12AN CONNECTION

Part Number: CSI-911LS1AN12BK

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

CSR Performance Water Necks and Thermostat Housings 911LS1AN12C

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #12AN CONNECTION

Part Number: CSI-911LS1AN12C

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

CSR Performance Water Necks and Thermostat Housings 911LS1AN16C

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #16AN CONNECTION

Part Number: CSI-911LS1AN16C

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

CSR Performance Water Necks and Thermostat Housings 912LS1-1.25C

Thermostat Housing CHEVY 350 LS1 SWIVEL THERMOSTAT HOUSING 1 1/4" CONNECTION

Part Number: CSI-912LS1-125C

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

CSR Performance Water Necks and Thermostat Housings 912LS1-1.5C

Thermostat Housing CHEVY 350 LS1 SWIVEL THERMOSTAT HOUSING 1 1/2"CONNECTION

Part Number: CSI-912LS1-15C

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

Summit Racing™ True Roller Timing Sets SUM-G6640

Timing Chain and Gear Set, True Roller, Single Roller, Billet Steel Sprockets, 3-Bolt, 1X Cam, Chevy, LS1, LS2, Set

Part Number: SUM-G6640

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Top Street Performance LS Cast Aluminum Valve Covers JM8082-1

Valve Covers, Center Bolt, Tall, Plain, Cast Aluminum, Satin, with Gaskets and Mounting Hardware, Chevrolet, LS, Pair

Part Number: TSN-JM8082-1

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Top Street Performance LS Cast Aluminum Valve Covers JM8082-1P

3.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Classic Performance Transmission Crossmembers CP4810-LS1PK

CROSSMEMBER

Part Number: CLP-CP4810-LS1PK

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

ICT Billet Alternator Brackets BKT-LS007-1

LS CTS-V Low Mount Alternator Bracket

Part Number: ICB-BKT-LS007-1

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

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