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Instruction Sheets for Part Number HPE-HP46-MAG
Charts & Guides for Part Number HPE-HP46-MAG
ATK High Performance Chrysler 408 Stroker Magnum 465 HP Stage 1 Long Block Crate Engines HP46-MAG
Part Number: HPE-HP46-MAG
ATK High Performance Chrysler 408 Stroker Magnum 465 HP Stage 1 Long Block Crate Engines
Crate Engine, Chrysler 408 Stroker Magnum 465 HP Stage 1 Long Block, Assembled, Hydraulic Roller Tappet, Internal Balance, Aluminum Heads, Dodge, 6.7L
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Estimated Ship Date: Jan 22, 2027 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
HP46-MAG
Part Type:
Product Line:
Summit Racing Part Number:
HPE-HP46-MAG
UPC:
653517401015
Crate Engine Family:
Mopar Small Block Magnum
Actual Engine Displacement:
6.7L/408
Crate Engine Cylinder Head Material:
Aluminum
Engine Block Material:
Cast iron
Advertised Compression Ratio:
10.0:1
Assembled:
Yes
Engine Balance:
Internal
Cam Style:
Hydraulic roller, OE roller
Rear Main Seal Style:
1-piece
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
Supercharger Included:
No
Remanufactured:
Yes
Quantity:
Sold individually.
ATK High Performance Chrysler 408 Stroker Magnum 465 HP Stage 1 Long Block Crate Engines
ATK High Performance Chrysler 408 Stroker Magnum 465 hp Stage 1 long block crate engines are perfect for muscle cars or trucks, and they will have a lopey idle with great low/mid-range power. ATK Stage 1 or base engines are designed for those that may have their own component parts already, and who also are interested in completing out the build themselves. They offer a great way to upgrade your Mopar-equipped vehicle.
Typically ATK Chrysler 408 Stroker Magnum 465 hp base engines consist of:
* Seasoned OE Magnum block
* Nodular iron crankshaft
* 4340 forged I-beam connecting rods
* Forged pistons
* Chromoly piston rings
* OE Hydraulic roller camshaft
* Performance cylinder heads
* Billet aluminum full roller rocker arms
* Timing set and cover
* Oil pan, oil pump and pick-up tube
* Valve covers
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