Availability
Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Black anodized, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8082-1BK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8082-1P
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
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 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Oil Pans, Engine Swap, Low Profile, Aluminum, Black, 3.620 in. Stroke, 5.5 Quarts, Chevy, LS, 4.8L, 5.3L, 5.7L, .0L, 6.2L, Kit
Part Number: TSN-81073BK
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Black Anodized, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8081-6BK
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8081-6P
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
ALUMINUM FABRICATED VALVE COVER - GM LS, W/O COIL MOUNTS, POLISHED
Part Number: TSN-JM8081-5P
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
ALUMINUM FABRICATED VALVE COVER - GM LS, W/O COIL MOUNTS, SANDBLASTED BLACK
Part Number: TSN-JM8081-5BK
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
ALUMINUM FABRICATED VALVE COVER - GM LS, WITH COIL MOUNTS, CLEAR ANODIZED
Part Number: TSN-JM8081-6CA
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
ALUMINUM FABRICATED VALVE COVER - GM LS, W/O COIL MOUNTS, CLEAR ANODIZED
Part Number: TSN-JM8081-5CA
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
LS TURBO OIL DRAIN RETURN ALUMINUM TIMING COVER WITH CRANK SEAL & GASKET, POLISHED
Part Number: TSN-81067P
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
PRO SERIES MAIN STUD KIT - GM GEN III/IV LS, LSX, 12-PT
Part Number: TSN-734-131955
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - 2004-2020 GM GEN III/IV LS, EXCEPT LS9, HEX
Part Number: TSN-734-82079
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
OE ROCKER ARMS RETROFIT TRUNNION KIT - GEN III/IV LS & GEN V LT, BRONZE BUSHING
Part Number: TSN-60802
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - 1997-2003 GM GEN III/IV LS, 12-PT
Part Number: TSN-734-81963
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - 1997-2003 GM GEN III/IV LS, HEX
Part Number: TSN-734-82067
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
LS 2-PC ALUMINUM TIMING COVER WITH CRANK SEAL & GASKET, BLACK
Part Number: TSN-81055BK
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
LS ALUMINUM TIMING COVER WITH CPS PROVISION WITH HARNESS, CRANK SEAL & GASKET, BLACK
Part Number: TSN-81066BK
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
LS ALUMINUM TIMING COVER WITH CPS PROVISION WITH HARNESS, CRANK SEAL & GASKET, POLISHED
Part Number: TSN-81066P
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
LS TURBO OIL DRAIN RETURN ALUM. TIMING COVER W/ CPS PROVISION, HARNESS, CRANK SEAL & GASKET, SATIN
Part Number: TSN-81068
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
LS TURBO OIL DRAIN RETURN ALUM. TIMING COVER W/ CPS PROVISION, HARNESS, CRANK SEAL & GASKET, BLACK
Part Number: TSN-81068BK
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
LS TURBO OIL DRAIN RETURN ALUM TIMING COVER W/ CPS PROVISION, HARNESS, CRANK SEAL & GASKET, POLISHED
Part Number: TSN-81068P
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
OE ROCKER ARMS RETROFIT TRUNNION KIT - GEN III/IV LS & GEN V LT, NEEDLE BEARING
Part Number: TSN-60801
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
PRO SERIES ENGINE & ACCESSORY BOLT KIT - GM GEN III LS, STOCK EXHAUST MANIFOLD, 12-PT
Part Number: TSN-730-21185
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - 2004-2020 GM GEN III/IV LS, 12-PT
Part Number: TSN-734-81964
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
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