Edelbrock Supercharger E-Force Supercharger System 19-21 GM Truck/SUV R2650 DP3C 5.3L

SKU: EDE15665

Superchargers, Roots Style Kits

EDE Supercharger...

Edelbrock

Edelbrock Supercharger E-Force Supercharger System 19-21 GM Truck/SUV R2650 DP3C 5.3L

SKU: EDE15665

Superchargers, Roots Style Kits

EDE Supercharger...

Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

Edelbrock Supercharger System #15665 is a bolt-on forced induction kit that features significant improvements for 2019-2021 Chevrolet/GMC 1500-series trucks with the 5.3L V8 engine. This kit is emissions-legal in all 50 states and provides a 60% increase in horsepower to 485 RWHP with a 57% increase in torque to 466 ft-lbs at the rear wheels when used with the supplied calibration and 4.00-inch pulley on 93-octane pump gas. An Edelbrock Supercharger is the perfect power adder whether you plan to tow a boat, haul heavier loads, or you just want to feel your truck come to life without sacrificing daily drivability. Edelbrock Supercharger Kit #15665 for Chevy/GMC trucks features a redesigned lid with more clearance under the cowl for easier installation and a restyled badge lets people know that your system is Made in the USA by Edelbrock. Installation of the Edelbrock Supercharger requires no cutting or modifications and fits neatly under the stock hood. If you're concerned about the effect on MPG, the increase in power comes with little to no loss in fuel economy during normal driving thanks to the system's integrated bypass valve that mitigates parasitic power loss. This is a true bolt-on kit that requires no additional modifications to the stock 5.3L engine. The Edelbrock Supercharger features a self-contained lubrication system with a 100,000-mile service interval and a patented high-capacity Dual-Pass 3-Core (DP3C) intercooler. The durable black powder-coating blends nicely with the engine and results in an attractive underhood presentation that looks like the factory put it there. Each kit includes a complete set of preformed hoses, hardware and a full-color manual that provides clear step-by-step instructions for ease of installation. Unlocking of the factory PCM is included in this kit. Covered by Edelbrock's industry-leading 3-year/36,000-mile powertrain warranty.

Product Overview

Features and Benefits

Dual-Pass Three core Air-to-Water Intercooler system and dual core low temp radiator
Front drive, front inlet configuration
Integrated bypass valve for little to no decrease in fuel economy
No cutting or modification to stock body or hood
Intake Mnfld

Product Details

Air Filter Included:	Yes
Calibration:	Yes
Center Housing Cooling Type:	Intercooler
Description:	Edelbrock Supercharger E-Force Supercharger System 19-21 GM Truck/SUV R2650 DP3C 5.3L
E.O.:	D-215-123
Finish:	Black Powder Coated
Gasket Or Seal Included:	Yes
Harmonic Balancer Diameter:	Stock
Hose Included:	Yes
Housing Material:	Cast Aluminum
Internal Step Up:	Yes
Maximum Horsepower:	485RW (With 93 Octane)
Maximum Torque:	466RW (With 93 Octane)
Mounting Bracket Included:	Yes
Mounting Hardware Included:	Yes
Oil Capacity:	150
Outside Pulley Diameter:	4
Part Number:	ede15665
Pulley Belt Width:	6-Rib
Quantity:	Kit
RGL:	WARNING: This product can expose you to Chromium 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.
Rotor Type:	Eaton TVS 2650
System Type:	Stage 1 - Street System
Universal Or Specific Fit:	Specific

Application Summary

Chevrolet:Small-Block Gen VI LS:325 (5.3L)

Part Type

Supercharger Kit

Data: v4.2 - Upd: 2026-10-13 23:11:24

Features

Dual-Pass Three core Air-to-Water Intercooler system and dual core low temp radiator
Front drive, front inlet configuration
Intake Mnfld
Integrated bypass valve for little to no decrease in fuel economy
No cutting or modification to stock body or hood

Specifications

Product Attributes - Brand: Edelbrock
Product Attributes - Manufacturer's Part Number: 15665
Product Attributes - Part Type: Superchargers, Roots Style Kits
Product Attributes - Product Line: Edelbrock E-Force GM Truck and SUV Stage 1 Street Legal Supercharger Kits
Product Attributes - UPC: 085347156658
Product Attributes - Cylinder Head Configuration: Stock
Product Attributes - Supercharger Pulley Included: Yes
Product Attributes - Pulley Style: Serpentine
Product Attributes - Engine Block Deck Height: Standard deck
Product Attributes - Damper Included: No
Product Attributes - Crankshaft Pulley Grooves: 6-groove, serpentine
Product Attributes - Supercharger Finish: Black
Product Attributes - Computer Chip/Programmer Included: Yes
Product Attributes - Multi-Port Fuel Rails Included: No
Product Attributes - Fuel Injectors Included: No
Product Attributes - Fuel Pump Included: No
Product Attributes - Regulator Included: No
Product Attributes - Wiring Harness Included: Yes
Product Attributes - Linkage Included: No
Product Attributes - Intercooler Included: Yes
Product Attributes - PTFE Lined Rotors: No
Product Attributes - Supercharger Model: Eaton TVS 2650
Product Attributes - Belt Tensioner Included: Yes
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: This kit includes a 3.875 in. supercharger pulley.
Product Attributes - CARB EO Number(s): D-215-117
Product Attributes - Emissions: California EO Approved

Reference Information

Brand Name/s	Edelbrock
StreetFX SKU	ede15665
SFX Item ID	4237628
Supplier Item Code	4237628
Manufacturer SKU	15665
Manufacturer UPC	85347156658
Alternative References	EDB15665, EDL-15665, R2650, DP3C, 5.3L