Vehicle price comparison
Mercedes GLE Class vs Lexus RX Transmission Control Module prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Lexus RX transmission control module cost more?
A used Lexus RX transmission control module carries a median asking price of $150, which is 3% higher than the Mercedes GLE Class at $145. Supply also plays a role: Mercedes GLE Class has 24,722 priced listings versus 7,896 for Lexus RX, and more listings generally mean more choices and more competitive pricing.
Our guide covers 11 model years for the Lexus RX (2015–2025) but only 9 for the Mercedes GLE Class (2016–2025), so the Lexus RX data reflects a broader range of generations.
The Lexus RX transmission control module is interchangeable across 23 model years versus just 15 for the Mercedes GLE Class — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade B (good) condition, the Mercedes GLE Class is 25% cheaper ($111 vs $148) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used transmission control module
- Match OEM hardware and software part numbers exactly, as shift schedules and solenoid driving algorithms differ between gear ratios and engine sizes.
- Determine if the module is standalone, integrated into the PCM/ECM, or mounted internally on the transmission valve body (mechatronic unit).
- Check if the module requires VIN programming, clutch adaptation relearns, or flash updating before normal gear engagement will occur.
- Inspect connector pins for fluid wicking; leaky transmission harness seals can force transmission fluid up into the TCM connector plug pins.
Full price guide
Mercedes GLE Class Transmission Control Module
$25 – $714 · 24,722 listings
Full price guide
Lexus RX Transmission Control Module
$30 – $675 · 7,896 listings
Common questions
Mercedes GLE Class vs Lexus RX transmission control module FAQ
Is a used Mercedes GLE Class transmission control module cheaper than a Lexus RX?
Mercedes GLE Class has the lower median by $5 (3%). The Mercedes GLE Class transmission control module ranges from $25 to $714 across 24,722 listings, while the Lexus RX ranges from $30 to $675 across 7,896 listings.
Can I use a Mercedes GLE Class transmission control module in a Lexus RX?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 24,722 priced Mercedes GLE Class listings and 7,896 priced Lexus RX listings — 32,618 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes GLE Class $154 vs Lexus RX $150. Grade B (Good): Mercedes GLE Class $111 vs Lexus RX $148. Grade C (Fair): Mercedes GLE Class $45 vs Lexus RX $75. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes GLE Class transmission control module has 27 trim variants and the Lexus RX has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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