Engines & Components

4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping
• $100.00 Summit Bucks

4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping
• $100.00 Summit Bucks

4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping
• $100.00 Summit Bucks

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, Stroker, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Set of 8

Part Number: SCA-6612521SL19

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676099A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.04, 3.75, Inverted Dome/Milled Dish 5.7, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000147

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.035, 3.48, Dome 5.7, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000157

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.03, 3.75, Dome 6, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000174

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.04, 3.75, Dome 6, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000176

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.06, 3.75, Dome 6, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000177

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 3.48, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000182

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.145, 3.48, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000183

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 3.75, Flat Top 5.7, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000186

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 3.75, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000190

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 3.875, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000196

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 4, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000199

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 3.48, Inverted Dome/Milled Dish 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000201

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 3.75, Inverted Dome/Milled Dish 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000207

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 3.75, Inverted Dome/Milled Dish 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000209

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 4, Inverted Dome/Milled Dish 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000216

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 3.75, Dome 5.565, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000220

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.165, 3.75, Dome 5.7, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000229

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 3.875, Dome 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000234

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.125, 4, Dome 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000237

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order

Pistons, AutoTec SBC, 4.155, 4, Dome 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000239

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• $75.00 Summit Bucks
• Special Order