Engines & Components

Pistons, AutoTec BBC, 4.28, 4, Small Dome 6.135, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000288

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.28, 4, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000295

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.31, 4, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000296

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.5, 4, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000299

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.32, 4.25, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000309

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, Forged, 4.560 in. Bore, 4.250 in. Stroke, Dome Top, 6.385 in. Rod Length, 0.990 in. Pin Diameter, BBC, Chevy, Set of 8

Part Number: PIS-1000313

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.6, 4.25, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000314

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.63, 4.25, Small Dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000315

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.28, 4, Large dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000324

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.31, 4, Large dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000325

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Pistons, AutoTec BBC, 4.5, 4, Large dome 6.385, 0.99, BBC, Sold as a set of 8.

Part Number: PIS-1000329

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 5.400 in. Length, ARP L19 Bolts, Ford, Small Block Windsor, Set of 8

Part Number: SCA-S0010

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.000 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, Set of 8

Part Number: SCA-S0011

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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

ENGINE PERFORMANCE, 124" 4-1/8" BORE, CYLNDR ST 4-1/8" BR 124"

Part Number: SSY-910-0401

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

BIG BORE CYLINDER SET BLK

Part Number: SSY-910-0739

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S Cycle 84-99 BT w/ 96in Engines stock 3-5/8in Bore Cylinders - Natural

Part Number: SSY-91-7200

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S 635G CAMSHAFT KIT

Part Number: SSY-330-0335

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S 635GE CAMSHAFT KIT

Part Number: SSY-330-0339

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S HP103GE CAMSHAFT KIT

Part Number: SSY-330-0354

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S Cycle 48-53 BT Oil Pump Kit w/ Gears & Shims

Part Number: SSY-31-6292

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

S&S Cycle 92-99 BT High Volume High Pressure Oil Pump Kit w/ Gears

Part Number: SSY-31-6302

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Camshafts, Easy Start, Gear Drive, 265 Intake/270 Exhaust, 0.640 Intake, /0.640 in. Exhaust, Harley-Davidson®

Part Number: SSY-106-4840

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Camshafts, Easy Start, Gear Drive, 265 Intake/270 Exhaust, 0.640 Intake, /0.640 in. Exhaust, Harley-Davidson®

Part Number: SSY-106-4850

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Camshafts, Gear Drive, 216 Intake/238 Exhaust, 0.550 Intake/0.550 Exhaust, Harley-Davidson®, Kit

Part Number: SSY-106-4868

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

ENGINE CAMS, 99-06 TWIN CAM (EXC 06 DYNA), 551 GEAR DRIVE CAM KIT

Part Number: SSY-330-0100

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order