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2002 2003 2004 2005 Lexus SC430 4.3L 5 Speed Automatic Transmission JDM 3UZ-FE A650E

Sale price $1,149.99
Regular price
Make

Lexus

Fitment

2002-2005 Lexus SC430

Mileage

46K

Warranty

90 Days

90 Days Warranty . Insured Shipping

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+1 909-393-3931
Feature Detail
Transmission Type 5-Speed Automatic (A650E / 35-50LS)
Drivetrain Rear-Wheel Drive (RWD)
Condition Used JDM Import (Low Mileage)
Engine Compatibility 4.3L 3UZ-FE V8
Mileage Approx. 46K Miles
Chassis Compatibility UZZ40 (4th Gen Soarer / SC)

Vehicle Fitment

This transmission serves as a direct replacement for the following North American models:

  • Lexus SC430: 2002, 2003, 2004, 2005

  • Lexus GS430: 2001, 2002, 2003, 2004, 2005 (Verify tailshaft flange)

  • Lexus LS430: 2001, 2002, 2003 (Verify tailshaft flange)

  • Compatibility Note: Specifically for the 5-speed models. In 2006, the SC430 transitioned to a 6-speed automatic. Please verify your transmission code (A650E) on the driver-side door jamb sticker before ordering.


JDM to USDM Installation & Technical Guide

To maintain the seamless shifting and OBDII compliance of your Lexus, professional technicians recommend these critical steps:

  • Internal Harness & Solenoids: You must transfer your original USDM Transmission Internal Wire Harness and Solenoids to the JDM unit. JDM electrical connectors on Soarer/Aristo units can vary in pin configuration. Reusing your original USDM electronics ensures the ECU receives the correct data and prevents "Check Engine" lights or shift codes.

  • Tailshaft Flange: Check your driveshaft connection. Depending on the donor vehicle (SC vs. GS vs. LS), the rear output flange may vary. You may need to swap your original USDM tailshaft flange onto the JDM transmission for a guaranteed fit.

  • Neutral Safety Switch: Transfer your original USDM Neutral Safety Switch (Range Sensor). This ensures your dashboard gear indicator and the "Park/Neutral" starting circuit function perfectly.

  • Fluid Requirements: Use only high-quality Toyota ATF Type T-IV. The A650E was specifically calibrated for the friction modifiers in T-IV; using newer WS fluid or generic ATF can cause harsh shifting or accelerated wear in this specific gearbox.

  • Cooler Line Flush: It is mandatory to flush the transmission cooler lines and radiator. Any debris from your previous failure can hide in the lines and will ruin the "new" JDM unit if not properly cleared out.

All Star JDM offers limited warranty coverage on eligible used engines and transmissions. Used replacement engines and transmissions are generally covered for 90 days, while used performance engines and performance transmissions are generally covered for 30 days unless otherwise stated on the sales receipt. Rotary engines and parts are sold as-is with no warranty coverage.

The warranty covers eligible internal engine components, engine block, cylinder walls, and cylinder head against cracks or defects. External parts, electronics, accessories, improper installation, negligence, and installation-related failures are not covered.

Warranty claims require a written description, pictures, videos, and a valid report from a certified mechanic. Returned items must be in the same condition as sold, fully assembled, and include all original parts/components included in the sale.

For full details, please review our complete warranty policy.

JDM All Star offers a 30-day return policy, meaning customers have 30 days after receiving their item to request a return. Returned or refused orders may be subject to a 25% restocking fee, and original shipping charges plus return shipping costs are the customer’s responsibility.

Engines, transmissions, and automotive parts must be returned in the same condition as delivered. Returns will not be accepted if the item has been disassembled, modified, or parted out.

JDM All Star is not responsible for shipping damage, installation costs, labor, transport, or other related expenses. For return requests or questions, customers can contact sales@allstarjdm.com.

For full details, please review our complete refund policy.

All Star JDM offers specialized shipping with surcharges for services like liftgate delivery. They promise same-day shipping for orders before 1 PM PST, with next-day dispatch for later orders. Shipping is within the 48 contiguous states, with special arrangements for other US territories. Customers receive tracking numbers and are responsible for return shipping costs. Queries can be directed to their customer service. Shipping policy acceptance is required.

All Star JDM's terms require users to comply with conditions when using their website and services. It includes accepting terms upon access, being of legal age, and the right to refuse service. Information may not always be accurate, and service and prices can change without notice. They offer online-exclusive products, reserve order refusal rights, and may use third-party tools and materials. Users' feedback may be used freely, and personal information is protected under their Privacy Policy.

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Installation Available

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Warranty

Warranty Purchase with confidence—our parts come with a 90-day warranty non performance & 30 day on performance to guarantee your satisfaction and peace of mind.

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