Top Street Performance Engines & Components

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

Part Number: TSN-30000

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Estimated Ship Date: Apr 17, 2026 if ordered today

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CHEVY SB 400, 8" SFI CERTIFIED HARMONIC BALANCER, SATIN

Part Number: TSN-30003

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Estimated Ship Date: Apr 17, 2026 if ordered today

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ALUMINUM TALL FABRICATED VALVE COVER - CHEVY BB, LONG BOLT, WITH BREATHER HOLE, CLEAR ANODIZED

Part Number: TSN-JM8092-7CA

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Estimated Ship Date: Apr 17, 2026 if ordered today

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FABRICATED ALUMINUM VALVE COVERS - FORD SB, SHORT BOLT WITH BREATHER HOLE, BLACK

Part Number: TSN-JM8093-8BK

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Polished, Baffled, Long Bolt, with Breather Holes, Chrysler, Dodge, Plymouth, Big Block, Pair

Part Number: TSN-JM8097-7P

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Estimated Ship Date: Apr 17, 2026 if ordered today

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ALUMINUM ALTERNATOR BRACKET KIT - CHEVY SB, SHORT WATER PUMP, DRIVER SIDE, CHROME

Part Number: TSN-JM9102C

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Pulley Kit, Gilmer Drive, Standard Ratio, Aluminum, Black, 1.5 in. Belt, Chevy, Small Block, Long Water Pump, Kit

Part Number: TSN-10091BK

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Estimated Ship Date: Apr 20, 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: Apr 20, 2026 if ordered today

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CAST STEEL ROLLER ROCKER ARMS - CHEVY SB, 1.5 RATIO, 3/8"

Part Number: TSN-60153

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Estimated Ship Date: Apr 20, 2026 if ordered today

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OE ROCKER ARMS RETROFIT TRUNNION KIT - FORD 7.3L GODZILLA, NEEDLE BEARING

Part Number: TSN-60731

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Estimated Ship Date: Apr 20, 2026 if ordered today

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BILLET ALUMINUM OE STYLE ROCKER ARM STANDS - GM GEN IV LS3, PAIR, NATUAL

Part Number: TSN-60805

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Estimated Ship Date: Apr 20, 2026 if ordered today

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6061 ALUMINUM ROLLER ROCKER ARMS - CHEVY SB, 1.5 RATIO, 7/16"

Part Number: TSN-62157

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Estimated Ship Date: Apr 20, 2026 if ordered today

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6061 ALUMINUM ROLLER ROCKER ARMS - CHEVY BB, 1.7 RATIO, 7/16"

Part Number: TSN-62277

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Estimated Ship Date: Apr 20, 2026 if ordered today

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6061 ALUMINUM ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 7/16"

Part Number: TSN-62367

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Estimated Ship Date: Apr 20, 2026 if ordered today

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PRO SERIES CYLINDER HEAD STUD KIT - FORD COYOTE 5.0L (2013-2017) M11, 12-PT

Part Number: TSN-635-819751

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Estimated Ship Date: Apr 20, 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: Apr 20, 2026 if ordered today

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PRO SERIES CYLINDER HEAD STUD KIT - 1997-2003 GM GEN III/IV LS, 12-PT

Part Number: TSN-734-81963

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Estimated Ship Date: Apr 20, 2026 if ordered today

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PRO SERIES CYLINDER HEAD BOLT KIT - 1997-2003 GM GEN III/IV LS, HEX

Part Number: TSN-734-82067

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Estimated Ship Date: Apr 20, 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: Apr 20, 2026 if ordered today

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LS TURBO OIL DRAIN RETURN ALUMINUM TIMING COVER WITH CRANK SEAL & GASKET, POLISHED

Part Number: TSN-81067P

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Estimated Ship Date: Apr 20, 2026 if ordered today

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FORD SB EARLY, 6.4" HARMONIC BALANCER SATIN

Part Number: TSN-30006

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: TSN-31000

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Estimated Ship Date: Apr 20, 2026 if ordered today

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PRO SERIES CYLINDER HEAD STUD KIT - 1989-1998 DODGE RAM CUMMINS DIESEL, 5.9L, 12V, 12-PT

Part Number: TSN-430-81988

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Estimated Ship Date: Apr 20, 2026 if ordered today

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OE ROCKER ARMS RETROFIT TRUNNION KIT - GEN III/IV LS & GEN V LT, BRONZE BUSHING

Part Number: TSN-60802

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Estimated Ship Date: Apr 20, 2026 if ordered today

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BILLET ALUMINUM OE STYLE ROCKER ARM STANDS - GM GEN III LS1, PAIR, NATUAL

Part Number: TSN-60804

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Estimated Ship Date: Apr 20, 2026 if ordered today

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