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Cast Iron GM LSX Engine Block, 4.000" Bore 9.260" Deck Height, 4-Bolt Main Caps
$3,950.00
SKU: AF96-1023
Reliable shipping
Flexible returns
Cast Iron GM LSX Engine Block, 4.000" Bore
9.260" Deck Height, 4-Bolt Main Caps
Cylinder Bore Diameter: 4.000"
Max Bore & Stroke: 4.070" x 4.100"
Cam Journal OD: STD, 2.164"
Cam Location: STD
Deck Height: 9.260"
Fuel Pump: Electrical
Freeze Plugs: Screw in
Lifter Bores: .842"
Main Bearing Size: 2.558"
Max Bore & Stroke: 4.070" x 4.100"
Cam Journal OD: STD, 2.164"
Cam Location: STD
Deck Height: 9.260"
Fuel Pump: Electrical
Freeze Plugs: Screw in
Lifter Bores: .842"
Main Bearing Size: 2.558"
Main Bearing Bore: 2.750"
Main Cap Bolts: 4 Bolt
Main Caps: Billet Steel
Oil Filter: No Oil Filter landing on engine block
Oil Pan: STD
Rear Main Seal: STD 4.527"
Serial No. Location: Left Front & Main Caps
Starter: Factory OE Position
Stud Holes, Head: Blind Holes
Timing Chain / Gears: STD
Timing Cover: STD
Weight: 110kg (242 lbs.)
Main Cap Bolts: 4 Bolt
Main Caps: Billet Steel
Oil Filter: No Oil Filter landing on engine block
Oil Pan: STD
Rear Main Seal: STD 4.527"
Serial No. Location: Left Front & Main Caps
Starter: Factory OE Position
Stud Holes, Head: Blind Holes
Timing Chain / Gears: STD
Timing Cover: STD
Weight: 110kg (242 lbs.)
Aeroflow Performance engine blocks are the ideal starting point for any street performance build that demands quality and precision at a reasonable price. Start with a new heavy-duty cast iron engine block that is a semi-finished bare engine block that requires very little machining to match your internal components. These brand-new aftermarket GM LSX engine blocks have priority main oiling systems with two lifter crossover channels for extra oiling. An extra thick deck height, thick Siamese cylinder bores and enlarged water jackets ensures a reliable block. Featuring conventional 4 bolt steel main caps with splayed outer bolts, extended cylinder barrels at the bottom with enough stroker clearance for up to 4.100” stroke. The use of off the shelf standard components such as camshaft, timing chain and oil pump/pan etc. means a variety of aftermarket and factory components can be used. You can rest assured that these Aeroflow engine blocks have a great foundation for your next engine build.
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