CHEVROLET 6.5L/396 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Big Block 24/26 Degree Nitrous Dome Series Pistons 12712

CH BB DM 4.560B/4.250S/6.385R/1.270CD

Part Number: DPP-12712

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Nitrous Dome Series Pistons 12710

CH BB DM 4.500B/4.250S/6.385R/1.270CD

Part Number: DPP-12710

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12428

CH BB DS 4.600B/4.000S/6.385R/1.395CD

Part Number: DPP-12428

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Nitrous Dome Series Pistons 12719

CH BB DM 4.625B/4.500S/6.700R/1.240CD

Part Number: DPP-12719

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Milodon Main Stud Kits 81133

Milodon Main Stud Kits 81133

Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Kit

Part Number: MIL-81133

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 9, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2026 if ordered today

Manley Race Master Valves 11777-8

VALVE-BBC R/M 1.940,+.100

Part Number: MAN-11777-8

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Manley Titanium Valves 11922T-1

TITANIUM VALVE

Part Number: MAN-11922T-1

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Milodon Megaflow Competition Valves 45137-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Dia., +.350 Long, Big Chevy, 396, 427, 454, 502, Set of 8

Part Number: MIL-45137-8

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2026 if ordered today

Milodon Megaflow Competition Valves 45135-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8

Part Number: MIL-45135-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2026 if ordered today

Diamond Pistons Big Block Brodix Head Hunter MC Series Pistons 12528

CH BB DM 4.560B/4.500S/6.700R/1.240CD N/

Part Number: DPP-12528

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12042

CH BB FT 4.560B/4.000S/6.385R/1.395CD

Part Number: DPP-12042

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12457

CH BB DS 4.560B/4.500S/6.700R/1.245CD N/

Part Number: DPP-12457

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

AFR Valve Guides 9041-8

Valve Guide, 11/32 in., Bronze, Exhaust, Chevy, Big Block, Set of 8

Part Number: AFR-9041-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

AFR Valve Guides 9042-8

Valve Guide, 11/32 in., Bronze, Intake, Chevy, Big Block, Set of 8

Part Number: AFR-9042-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Manley Street Master Valves 10874-8

Valve, BBC intake 2.250 stock length, Street Master, Set of 8

Part Number: MAN-10874-8

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Manley Steel H-Beam Connecting Rods 14066-1

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: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Call to Order

Manley Pro Series I-Beam Connecting Rods 14166-1

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: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Call to Order

Manley Pro Series I-Beam Connecting Rods 14170-1

ROD-BBC 6.660 I BEAM

Part Number: MAN-14170-1

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Call to Order

World Products Main Caps WPI703370C

Main Caps, Merlin III, 3-Center, Angled Outer Bolts, 4-Bolt, Chevrolet, Big Block, Each

Part Number: WRL-703370C

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Tuff Stuff Performance Type II Power Steering Pump Brackets 6505BBLUE

Power Steering Brackets, GM Type 2 (Saginaw TC Series), Left Side, Front and Rear, Steel, Blue, Short, Chevrolet, GMC, Big Block, Kit

Part Number: TFF-6505BBLUE

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 10, 2026 if ordered today

Tuff Stuff Performance Type II Power Steering Pump Brackets 6505BRED

Power Steering Brackets, GM Type 2 (Saginaw TC Series), Left Side, Front and Rear, Steel, Red, Short, Chevrolet, GMC, Big Block, Kit

Part Number: TFF-6505BRED

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 10, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 10, 2026 if ordered today

NotcHead Oil Pan Bolt Kits 8251-3

Oil Pan Fastener, Bolt, Stainless Steel, Natural, Chevy, Kit

Part Number: NTH-8251-3

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

March Performance Crankshaft Pulleys 7531

Crankshaft Pulley, V-Belt, 2-Groove, 5.5 in., Aluminum, Clear Powdercoated, Chevy, 396/427, Short Pump, Each

Part Number: MCH-7531

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

March Performance Crankshaft Pulleys 7211-08

Crankshaft Pulley, Serpentine, 6-Groove, Aluminum, Black Powdercoated, Chevy, Big Block, Electric Pump, Each

Part Number: MCH-7211-08

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Melling Valve Springs VSK46620

VALVE SPRING KIT

Part Number: MEL-VSK46620

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today