Availability
PRO STAINLESS STEEL SHAFT ROLLER R/ARM SYSTEM - LS3, 1.7R, BRONZE BUSHING, NEEDLE BEARING TIP
Part Number: TSN-71974
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CONNECTING ROD BOLT KIT - GM GEN III/IV LS, GEN V LT (EXCEPT LS7/9), 12-PT
Part Number: TSN-735-18285
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO 2024 ALUM. SHAFT ROLLER R/ARM SYSTEM - LS1, 1.7R, NEEDLE BEARING, NEEDLE BEARING TIP
Part Number: TSN-72873
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: 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: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
PRO SERIES CAST STEEL ROLLER ROCKER ARMS - LS3/LS92, NEEDLE BEARING TRUNNION, NEEDLE BEARING TIP
Part Number: TSN-60973
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES HARMONIC DAMPER BOLT KIT - GM GEN III/IV LS (EXCEPT LS7), 12-PT
Part Number: TSN-734-42074
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 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: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CAST STEEL ROLLER ROCKER ARMS - LS1/LS2/LS6, NEEDLE BEARING TRUNNION, NEEDLE BEARING TIP
Part Number: TSN-60873
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CAST STEEL ROCKER ARMS - GM GEN V LT, 1.8 RATIO, NEEDLE BEARING TRUNNION
Part Number: TSN-61081
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES ROCKER ARM STUD KIT - GM GEN III/IV LS (NON- ADJUSTABLE)(EXCEPT LS7), 12-PT
Part Number: TSN-734-181986
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 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: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - LS3/L92, 1.8 RATIO, NEEDLE BEARING TIP
Part Number: TSN-72980
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES HARMONIC DAMPER BOLT KIT - GM GEN IV LS, 7.0L (LS7), GEN V, 6.2L (LT1), 12-PT
Part Number: TSN-745-42088
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - LS3/L92, 1.7 RATIO, NEEDLE BEARING TIP
Part Number: TSN-72970
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CAMSHAFT PHASER BOLT KIT - FORD COYOTE 5.0L, 12-PT
Part Number: TSN-635-32061
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CAST STEEL ROCKER ARMS - GM GEN V LT, 1.8 RATIO, BRONZE BUSHING TRUNNION
Part Number: TSN-61082
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - LS1/LS2/LS6, 1.8 RATIO, 3/8", NEEDLE BEARING TIP
Part Number: TSN-71880
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 7/16", NEEDLE BEARING TIP
Part Number: TSN-71367
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PRO SERIES MAIN STUD KIT - FORD COYOTE 5.0L, 12-PT
Part Number: TSN-635-131950
Not Yet Reviewed
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - FORD COYOTE 5.0L (2011-2012) M12, 12-PT
Part Number: TSN-635-819753
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS, HYD ROLLER, 222/232 DUR., .595"/.587" LIFT, 108+3LSA
Part Number: TSN-75382
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - 1989-1998 DODGE RAM CUMMINS DIESEL, 5.9L, 12V, 12-PT
Part Number: TSN-430-81988
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - CHEVY BB, 1.7 RATIO, 7/16", NEEDLE BEARING TIP
Part Number: TSN-71277
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 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: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
PRO SERIES MAIN STUD KIT - NISSAN RB26, 12-PT
Part Number: TSN-149-131945
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
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