Engine Block

Edelbrock part #450021 Small-Block Chevy Cast Iron Engine Block is cast and machined in the U.S.A. and made to last. Being that Edelbrock engine blocks are cast and machined in the U.S.A. allows us to precision machine them to our very own specifications. Engine block part #450021 is the perfect starting point for any Small-Block Chevy high performance engine build especially when used with an Edelbrock Total Power Package. When it comes to starting with the right base for your engine build.. make sure to choose the one made right here in the U.S.A. Edelbrock part #450021 Small-Block Chevy Cast Iron Engine Block is manufactured to the following specifications: – Block Type: Small-Block Chevy – Block Material: Cast Iron – Cylinder Wall: Wet – Supplied Bore Size: 4.000" – Supplied Stroke Clearance: 3.750" – Max Recommended Bore: 4.060" – Max Recommended Stroke: 3.750" – Max Recommended C.I.: 388 – Deck Height: 9.025" – Cam Bearing Bore ID: 2.000" – Camshaft Position: Standard SBC – Head Bolt Pattern: Standard SBC – Inside Head Stud Bosses: No – Lifter Bores: Standard SBC – Main Bearing Size: Standard SBC 350 – Main Bearing Bore: 2.6406" – Main Caps: 4 Bolt Splayed Nodular Iron – Oil System: Main Priority – Oil Cooler Holes: N/A – Rear Main Seal: 1-Piece – Hydraulic Roller Provisions: Yes – Stud and Bolt Holes: Through to Water – Tapped Holes: Standard Thread & Pitch – Timing Chain/Gears: Standard SBC – Timing Cover: 8 or 10 Bolt – Fuel Pump Boss: Yes – Starter: Standard Location – Clutch Linkage Boss: Yes

Additional Attributes:

GTIN: 00085347999507
Cam Bearing Bore ID: 2.000
Cap Material: Nodular Iron
Construction Type: Bare Block
Cylinder Bore Diameter: 4.000
Cylinder Quantity: 8
Cylinder Wall: Wet
Deck Height: 9.025
Engine Stroke: (Max Recommended) 3.750
Fuel Type: Gasoline
Grade Type: Performance
Inside Head Stud Bosses: No
Lifter Bore Diameter: Standard Small-Block Chevy
Main Bearing Bore Diameter: 2.6406 – 2.6416
Main Bearing Cap Bolt Quantity: 4-Bolt
Main Cap Type: Splayed
Material: Cast Iron
Mount Hole Shape: Standard
Piston Bore Sleeve Material: Cast Iron
Quantity: Sold Individually
Rear Main Seal Type: 1-Piece
RGL: WARNING: This product can expose you to Chromium, Lead, and Zinc which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Standard Or Reverse Rotation: Standard
Stud And Bolt Holes: Standard
Timing Chain Type: Standard Small-Block Chevy
Timing Cover: 8-Bolt Or 10-Bolt
Type: Small-Block Chevy

Extended Information:

Emissions : EPA Eligible
Life Cycle Status: Obsolete

Packaging:

Quantity of Each: 1
Package UOM: EA
Dimension: 24 x 21.5 x 18 inches
Weight: 180 PG