Top Street Performance Engines & Components

LS2/L3 FINNED ALUMINUM VALLEY COVER, BLACK

Part Number: TSN-81046BK

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Estimated Ship Date: Jun 29, 2026 if ordered today

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FORGED 5150 CAMSHAFT - LS PD SUPERCHARGED, HYD ROLLER, 228/242 DUR., .604"/.587" LIFT, 118+4LSA

Part Number: TSN-75304

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES MAIN STUD KIT - FORD 351W, 4-BOLT, HEX

Part Number: TSN-624-131954

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Estimated Ship Date: Jun 29, 2026 if ordered today

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FORGED 5150 CAMSHAFT - GODZILLA, 250/264 DUR., .669"/.659" LIFT, 116 LSA SR NO VVT

Part Number: TSN-75308

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Estimated Ship Date: Jun 29, 2026 if ordered today

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ALUMINUM FABRICATED VALVE COVER - GM LS, W/O COIL MOUNTS, CLEAR ANODIZED

Part Number: TSN-JM8081-5CA

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Estimated Ship Date: Jun 29, 2026 if ordered today

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V SERIES LS SERPENTINE FRONT DRIVE SYSTEM - BRACKETS, PULLEYS & BILLET ALUM. TENSIONER, POLISHED

Part Number: TSN-81205-2P

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Estimated Ship Date: Jun 29, 2026 if ordered today

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ALUMINUM ALTERNATOR BRACKET KIT - CHEVY BB, LONG WATER PUMP, PASSENGER SIDE, POLISHED

Part Number: TSN-JM9103P

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 3/8", NEEDLE BEARING TIP

Part Number: TSN-71363

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES CYLINDER HEAD STUD KIT - 1998-UP DODGE RAM CUMMINS DIESEL, 5.9L/6.7L, 24V, 12-PT

Part Number: TSN-430-81991

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Estimated Ship Date: Jun 29, 2026 if ordered today

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ALUMINUM ALTERNATOR BRACKET KIT - FORD 289-302, POLISHED

Part Number: TSN-JM9111P

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Estimated Ship Date: Jun 29, 2026 if ordered today

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V SERIES LS SERPENTINE FRONT DRIVE SYSTEM W/ INTEGRAL POWER STEERING PUMP PLASTIC RESERVOIR

Part Number: TSN-81205X

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Estimated Ship Date: Jun 29, 2026 if ordered today

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TSP GEN V LT SFI CERTIFIED HARMONIC BALANCER DAMPER, INTERAL BALANCED, 6 & 4 GROOVE

Part Number: TSN-81511

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Estimated Ship Date: Jun 29, 2026 if ordered today

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MOPAR SB 318/340/360 GILMER STYLE PULLEY KIT, SLIVER

Part Number: TSN-10096

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES CAST STEEL ROCKER ARMS - FORD 7.3L GODZILLA, 1.8 RATIO, BRONZE BUSHING TRUNNION

Part Number: TSN-60734

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES CAST STEEL ROCKER ARMS - LS1/LS2/LS6, 1.7 RATIO, NEEDLE BEARING TRUNNION

Part Number: TSN-60871

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Estimated Ship Date: Jun 29, 2026 if ordered today

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CHEVY SB 350, 6-3/4" SFI CERTIFIED HARMONIC BALANCER, SATIN

Part Number: TSN-30000

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Estimated Ship Date: Jun 29, 2026 if ordered today

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V SERIES LS ALUMINUM TIMING COVER WITH CPS PROVISION, BLACK

Part Number: TSN-81066-3BK

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Estimated Ship Date: Jun 29, 2026 if ordered today

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LS 2-PC ALUMINUM TIMING COVER WITH CPS PROVISION, HARNESS, CRANK SEAL & GASKET, BLACK

Part Number: TSN-81056BK

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Estimated Ship Date: Jun 29, 2026 if ordered today

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LS 2-PC ALUMINUM TIMING COVER WITH CPS PROVISION, POLISHED

Part Number: TSN-81056P-TC

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Estimated Ship Date: Jun 29, 2026 if ordered today

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LS 2-PC ALUMINUM TIMING COVER WITH CPS PROVISION, HARNESS, CRANK SEAL & GASKET, POLISHED

Part Number: TSN-81056P

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES MAIN STUD KIT - SBF 289-302, 2-BOLT, HEX

Part Number: TSN-619-131952

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Estimated Ship Date: Jun 29, 2026 if ordered today

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PRO SERIES CYLINDER HEAD STUD KIT - 1939-1948 FORD FLATHEAD, OFFENHAUSER HEADS, HEX

Part Number: TSN-660-81983

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Estimated Ship Date: Jun 29, 2026 if ordered today

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ALUMINUM CYLINDER HEAD - LS1/LS6, 210cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, GM 243 STYLE, 1-PC

Part Number: TSN-JM4500

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Estimated Ship Date: Jun 29, 2026 if ordered today

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BBC SERPENTINE FRONT DRIVE SYSTEM

Part Number: TSN-DS45423

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Estimated Ship Date: Jun 29, 2026 if ordered today

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BBC SERPENTINE FRONT DRIVE SYSTEM W/ REMOTE POWERSTEERING, BLACK

Part Number: TSN-DS45423BK

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Estimated Ship Date: Jun 29, 2026 if ordered today

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