Selected Filters


Loading...

Availability


143 Results Found For "427 block"

Showing All Customizable Items, Including Not in Stock Items

Individual Parts

Results 1 - 25 of 143

Piston, Forged, Dome, 2-Valve Reliefs, 4.310 in. Bore, 3.766 in. Stroke, 6.135 in. Rod, 1.765 in. Compression, Chevy, Each

Part Number: JEP-265366-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Pistons, Forged, Dome, 2-Valve Reliefs, 4.280 in. Bore, 3.766 in, Stroke, 6.135 in. Rod, 1.765 in. Compression, Chevy, Set of 8

Part Number: JEP-262809

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Piston, Forged, Dome, 2-Valve Reliefs, 4.310 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-258283-1

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Pistons, Forged, Flat Top, Single Valve Relief, 4.280 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.640 in. Compression, Chevy, Set of 8

Part Number: JEP-257980

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

Crankshaft, Forged 4340 Steel, 3.760 in. Stroke, External Engine Balance, Chevy, 396, 402, 427, Each

Part Number: CRO-E95132X4

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2026 if ordered today

...Loading

Estimated Ship Date: Aug 5, 2026 if ordered today

Connecting Rod, Forged 4340 Steel, I-Beam, Bushed, Cap Screw, Chevy, 396, 402, 427, 454, Each

Part Number: MAN-14167-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Connecting Rod, 4340 I-Beam, Cap Screw, Bushed, 6.700 in. Length, Chevy, Big Block, Each

Part Number: MAN-14172-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.385 in. Length, Chevy, Big Block, Each

Part Number: MAN-14162-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Connecting Rod, Pro Series, 4340 I-Beam, Cap Screw, Bushed, 6.135 in. Length, Chevy, Big Block, Each

Part Number: MAN-14160-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, 6.385 in., Chevy, Big Block, Each

Part Number: MAN-14062R-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Piston, Professional Series Quick 16, Open Chamber, 24 Degree Head, 4.610 in. Bore, Forged Aluminum, Chevrolet, Big Block, Each

Part Number: WIS-60006B110

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 11, 2026 if ordered today

Connecting Rod, H-beam, Forged 4340 Steel, Cap Screw, 6.700 in. Length, Chevy, Ford, Big Block, FE, Each

Part Number: ESP-67003D20-1

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Each

Part Number: MAN-14060-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block RB, Each

Part Number: MAN-14062-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Piston, Cast, Dome, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S1434-STD

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Piston, Cast, Dome, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S1434-020

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Camshaft, Hydraulic Roller Tappet, Chevy, Chevy, Big Block Mark IV, Each

Part Number: HRS-129995

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Pulley Kit, Serpentine, Chevy Big Block, Aluminum, AC, Power Steering-Aluminum Reservoir, Clear Coat, 2 box

Part Number: EMS-MS107-50BCL

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

...Loading

Estimated Ship Date: May 19, 2026 if ordered today

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, 6.535 in., Chevy, Big Block, Each

Part Number: MAN-14066-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Piston, Cast, Dome, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S1434-030

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Connecting Rod, ESP 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Each

Part Number: ESP-63853DL19-1

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Connecting Rod, 4340 I-Beam, Cap Screw, Bushed, 6.535 in. Length, Chevy, Big Block, Each

Part Number: MAN-14166-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Cylinder Heads, 357cc Magnum BBC, Aluminum, Bare, 121cc Chamber, 357cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3570

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 4, 2026 if ordered today

Camshaft Core, Custom Ground, Hydraulic Roller Tappet, Chevy, Big Block, Each

Part Number: CCA-11-000-11

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Camshaft, Custom Grind, Flat Tappet, Chevy, Big Block, Each

Part Number: CCA-11-000-14

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today