Do you charge a core deposit fee on engine or transmission purchases?

No! PowerX AutoParts offers Zero Core Charge on standard engine and gearbox purchases, eliminating upfront core deposits.

How fast is LTL freight delivery across the US?

Standard commercial freight shipping to auto repair shops takes 3 to 5 business days across the contiguous United States with full PRO tracking.

QUALITY USED CAR ENGINES FOR ANY VEHICLE

Q: How are used engines and transmissions tested before delivery?

Every engine undergoes a mandatory cylinder compression test (150-185 PSI minimum), digital endoscopic camera scan, and oil pan inspection. Transmissions undergo dyno bench testing, line pressure checks, and solenoid resistance tests.

Complete Engine Assemblies: Starting at $499.00

Compression-tested V6 & V8 long blocks with cylinder video verification, zero core deposit, and 1-Year Warranty.

Compression Tested 1-Year Warranty Free Shop Freight

HEAVY-DUTY OEM AUTOMATIC & MANUAL GEARBOXES

4WD / AWD / FWD Transmissions: Starting at $650.00

Dynamometer bench-tested valve bodies, torque converter included, fluid flushed, and ready for immediate shop delivery.

Valve Body Tested VIN Guaranteed Fit Zero Core Deposit

PRECISION OEM TURBOCHARGERS & ABS MODULES

EcoBoost & Duramax Assemblies: Starting at $299.00

High-PSI wastegate pressure tested, zero shaft play guarantee, pre-programmed ABS brake pump control units.

High-PSI Tested Same-Day Shipping OEM Part Numbers

SEARCH USED AUTO PARTS

Select Year, Make, Model & Part for Immediate Pricing

1. Select Year

2. Select Make

3. Select Model

4. Select Part Type

5. Full Name

6. Email Address

7. Phone Number

100% VIN Match Fast Response Free Shipping

EXPLORE OEM PARTS

TOP CATEGORIES WE SOURCE & WAREHOUSE

Over 500,000 low-mileage tested engines, transmissions, and heavy automotive assemblies ready for freight.

WHOLESALE AUTO PARTS NETWORK

POWERX AUTOPARTS — LEADS & SOURCING SERVICES

America’s Premier B2B & B2C OEM Used Auto Parts Sourcing Network

PowerX AutoParts is an international market leader specializing in sourcing top-tier OEM used engines, transmissions, turbochargers, and electrical modules for garages, dealerships, and vehicle owners in North America and worldwide.

100% Tested Engine & Transmission Assemblies: Compression tested (150-185 PSI) & steam cleaned.
1-Year Replacement Warranty: Full nationwide parts protection coverage included.
VIN Fitment Verification: 100% exact fitment guaranteed by VIN check prior to crating.

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IN STOCK & READY TO SHIP

FEATURED OEM ASSEMBLIES

Fully verified assemblies with video compression proof and 1-Year Warranty protection.

IN STOCK

OEM PART # FL3Z-6006-A

2017-2020 Ford F-150 3.5L V6 EcoBoost Engine Assembly

✓ 48,000 Verified Miles | ✓ 175 PSI Compression Tested | ✓ Video Recorded

IN STOCK

OEM PART # 24256950

2015-2019 Chevy Silverado 6L80E 6-Speed Automatic Transmission

✓ Dynamometer Tested | ✓ Torque Converter Included | ✓ Flushed

IN STOCK

OEM PART # 882356-5001S

Garrett Dual Scroll Turbocharger Assembly (Subaru / Ford)

✓ High-PSI Tested | ✓ Zero Shaft Play | ✓ Wastegate Calibrated

COMPATIBILITY GUARANTEED

POPULAR VEHICLE BRANDS WE SUPPORT

Instant VIN verification for all domestic, Asian, and European vehicle manufacturers.

QUALITY ASSURANCE

OUR 5-STEP TECHNICAL INSPECTION PROCESS

Every used engine and transmission undergoes strict diagnostics before crating.

1. COMPRESSION TEST

Cylinder compression checked to ensure minimum 150-185 PSI across all cylinders.

2. ENDOSCOPIC SCAN

Digital endoscopic camera inspection of cylinder walls, valves, and combustion chambers.

3. FLUID ANALYSIS

Oil pan and transmission fluid analysis checking for metal shavings, sludge, or water entry.

4. HEAVY CRATING

Custom wood pallet crating with weather-proof shrink wrap for safe commercial freight shipping.

NATIONWIDE FREIGHT COVERAGE

WE SHIP TO ALL 50 US STATES & EXPORT WORLDWIDE

Fast 3 to 5 day commercial freight delivery to auto repair shops across North America.

TEXAS

Houston Hub (Hub 01)

CALIFORNIA

LA Freight Hub

FLORIDA

Tampa Hub (Hub 02)

OHIO

Columbus Hub (Hub 03)

NEW YORK

East Freight Hub

EXPORT

UAE, CAN, SAUDI

FREQUENTLY ASKED QUESTIONS

GENERAL AUTO PARTS FAQ

How are used engines and transmissions tested before delivery?

Every engine undergoes a cylinder compression test (ensuring 150-185 PSI across all cylinders), digital endoscopic cylinder wall scan, spin testing, and oil contamination checks. Transmissions undergo valve body solenoid resistance tests, line pressure checks, and torque converter flush verification.

What is included with your 1-Year Warranty?

Our standard 1-Year Unlimited Mileage Warranty covers internal lubricated engine parts (crankshaft, pistons, camshafts, valvetrain) and internal transmission gears/solenoids. Extended 3-Year warranties are also available.

Do you charge a core deposit fee?

No! Unlike traditional salvage yards or dealerships, PowerX AutoParts offers Zero Core Deposit on most standard engine and transmission replacements.

How fast is freight shipping across the US?

Standard commercial freight shipping to any licensed repair shop takes 3 to 5 business days across the contiguous United States. Residential liftgate delivery is also available.