Home / Shop / Edelbrock 416 C.I.D. Long Block Engine Assemblies for GM LS 46725 Crate Engine, LS3 Stroker, LS416, 602 HP, Victor Jr Carbureted, Assembled, Only, Chevy, Each

Edelbrock 416 C.I.D. Long Block Engine Assemblies for GM LS 46725 Crate Engine, LS3 Stroker, LS416, 602 HP, Victor Jr Carbureted, Assembled, Only, Chevy, Each

SKU: EDE46725

Crate Engines

Edelbrock

Edelbrock 416 C.I.D. Long Block Engine Assemblies for GM LS 46725 Crate Engine, LS3 Stroker, LS416, 602 HP, Victor Jr Carbureted, Assembled, Only, Chevy, Each

SKU: EDE46725

Crate Engines

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Description

Edelbrock part #46725 is the same long-block used on our Victor Jr. LS 416 crate engine that makes 602 horsepower and 538 ft-lbs. of torque. It features an aluminum LS3 block with a forged and balanced Manley crankshaft, forged Manley H-Beam connecting rods and Manley forged aluminum pistons to create a 416ci LS3 stroker with 4.065" bore and 4.000" stroke. The core of this long-block are the Victor Jr. LS3 cylinder heads #61339 and Rollin' Thunder hydraulic roller camshaft #2219. These are the key components that help this engine deliver impressive power potential. Its compact profile makes this engine a great solution for a hassle-free LS swap into any high performance muscle car, street rod or truck!Engine Specifications:- Displacement: 416 c.i.d.- Horsepower: N/A- Torque: N/A- Compression: 11.2:1- Block: LS3 Aluminum- Crankshaft: Forged 4340- Pistons: Forged Aluminum- Rods: Forged H-Beam- Camshaft: Edelbrock Rollin' Thunder #2219- Rocker Arms: LS3, 1.7 ratio- Cylinder Heads: Edelbrock Victor Jr. #61339- Finish: Black powder coated- Warranty: 2-year / Unlimited mileage- Long Block only. Does not come with an induction system

Application Summary

Chevrolet:Small-Block Gen IV LS3:416 (6.8L)

Part Type

Engine Long Block

Data: v4.2 - Upd: 2026-10-14 10:58:34

Features

Delivers Impressive Power Potential

Specifications

Product Attributes - Brand: Edelbrock
Product Attributes - Manufacturer's Part Number: 46725
Product Attributes - Part Type: Crate Engines
Product Attributes - Product Line: Edelbrock 416 C.I.D. Long Block Engine Assemblies for GM LS
Product Attributes - UPC: 085347467259
Product Attributes - Crate Engine Family: Chevy LS
Product Attributes - Actual Engine Displacement: 6.8L/416
Product Attributes - Crate Engine Cylinder Head Material: Aluminum
Product Attributes - Engine Block Material: Aluminum
Product Attributes - Advertised Compression Ratio: 11.2:1
Product Attributes - Assembled: Yes
Product Attributes - Cam Style: Hydraulic roller, OE roller
Product Attributes - Rear Main Seal Style: 1-piece
Product Attributes - Intake Manifold Included: No
Product Attributes - Cylinder Heads Included: Yes
Product Attributes - Carburetor Included: No
Product Attributes - Throttle Body Included: No
Product Attributes - Distributor Included: No
Product Attributes - Oil Pan Included: Yes
Product Attributes - Valve Covers Included: Yes
Product Attributes - Timing Cover Included: Yes
Product Attributes - Water Pump Included: No
Product Attributes - Harmonic Balancer Included: Yes
Product Attributes - Flexplate Included: No
Product Attributes - Flywheel Included: No
Product Attributes - Air Cleaner Included: No
Product Attributes - Spark Plugs Included: No
Product Attributes - Spark Plug Wires Included: No
Product Attributes - Computer Included: No
Product Attributes - Wiring Harness Included: No
Product Attributes - Supercharger Included: No
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Block is black powdercoated.

Reference Information

Brand Name/s	Edelbrock
StreetFX SKU	ede46725
SFX Item ID	4809904
Supplier Item Code	4809904
Manufacturer SKU	46725
Manufacturer UPC	85347467259
Alternative References	EDB46725, EDL-46725, LS3, LS416