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ATK High Performance GM 454 415HP Stage 1 Crate Engines HP40

ATK High Performance Engines HP40 - ATK High Performance GM 454 415HP Stage 1 Crate Engines

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Engine Assembly, Stage 1 Crate Engine, Long Block, 2-Piece Main Seal, Chevy, Big Block, 454, Each

Estimated Ship Date: 1/26/2015 (if ordered today) Would you rather pick it up? Select Location

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  • This part is normally shipped directly from the manufacturer / Supplier.

  • Order this item and get free delivery and handling on your entire order! Truck freight fees also waived on this item. Valid on orders shipped in the contiguous United States.

Brand: ATK High Performance Engines

Manufacturer's Part Number: HP40

Part Type: Crate Engines

Product Line: ATK High Performance GM 454 415HP Stage 1 Crate Engines

Summit Racing Part Number: HPE-HP40

Engine Assembly Style: Long block

Crate Engine Cylinder Head Material: Cast iron

Assembled: Yes

Engine Balance: External

Intake Manifold Included: No

Cylinder Heads Included: Yes

Carburetor Included: No

Throttle Body Included: No

Distributor Included: No

Oil Pan Included: Yes

Valve Covers Included: Yes

Timing Cover Included: Yes

Water Pump Included: No

Harmonic Balancer Included: No

Flexplate Included: No

Flywheel Included: No

Air Cleaner Included: No

Spark Plugs Included: No

Spark Plug Wires Included: No

Computer Included: No

Wiring Harness Included: No

Rear Main Seal Style: 2-piece

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

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Bring your ride back to life with these ATK High Performance GM 454 415HP Stage 1 crate engines. These big blocks are built from the ground up to strong runners, and yet are reliable enough for use in your daily driver. ATK uses high-quality parts to help these mills crank out 497 ft.-lbs. of torque, perfect for your towing rig or hot rod.

These ATK High Performance GM 454 415HP Stage 1 crate engines include the following:

* Handpicked, remanufactured blocks
* OE cast iron cylinder heads
* OE crankshaft and connecting rods
* Hypereutectic pistons
* Hydraulic flat tappet camshaft
* Cam lift- .539 int./.539 exh.
* Cam duration @ 0.50- 230 int./230 exh.
* 9.4:1 compression
* Valve covers
* Timing cover and timing set
* Oil pan, pump, and pickup tube

Most Helpful Reviews Review this Product

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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