Top Street Performance Engines & Components

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - CHEVY SB, 1.5 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-72157

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - CHEVY SB, 1.6 RATIO, 3/8", NEEDLE BEARING TIP

Part Number: TSN-72163

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - CHEVY SB, 1.6 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-72167

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - CHEVY BB, 1.7 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-72277

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 3/8", NEEDLE BEARING TIP

Part Number: TSN-72363

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-72367

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - CHEVY SB, 1.5 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-71157

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TSN-71163

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - CHEVY SB, 1.6 RATIO, 7/16", NEEDLE BEARING TIP

Part Number: TSN-71167

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROCKER ARMS - LS1/LS2/LS6, 1.7 RATIO, BRONZE BUSHING TRUNNION

Part Number: TSN-60872

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROLLER ROCKER ARMS - LS1/LS2/LS6, BRONZE BUSHING TRUNNION, NEEDLE BEARING TIP

Part Number: TSN-60874

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROCKER ARMS - LS3/LS92, 1.7 RATIO, BRONZE BUSHING TRUNNION

Part Number: TSN-60972

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROLLER ROCKER ARMS - LS3/LS92, BRONZE BUSHING TRUNNION, NEEDLE BEARING TIP

Part Number: TSN-60974

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROLLER R/ARMS - GM LT, 1.8 RATIO, NEEDLE BEARING TRUNNION, NEEDLE BEARING TIP

Part Number: TSN-61083

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES CAST STEEL ROLLER R/ARMS - GM LT, 1.8 RATIO, BRONZE BUSHING TRUNNION, NEEDLE BEARING TIP

Part Number: TSN-61084

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS, HYD ROLLER, 222/232 DUR., .595"/.587" LIFT, 108+3LSA

Part Number: TSN-75302

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS STROKER,HYD ROLLER, 246/254 DUR., .621"/.604" LIFT, 110+4 LSA

Part Number: TSN-75303

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TSN-75304

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS PD SUPERCHARGED, HYD ROLLER, 232/246 DUR., .621"/.604" LIFT, 118+4LSA

Part Number: TSN-75305

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS TRUCK, HYD ROLLER, 202/206 DUR., .501"/.501" LIFT, 114+4LSA

Part Number: TSN-75306

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order