# TRQ TFA86506 Transmission Shift Solenoid

The TRQ TFA86506 Transmission Shift Solenoid is listed for select Acura TL and Honda Odyssey applications with a brown connector. TRQ describes it as a pre-assembled direct replacement, but fitment should be checked against the vehicle and connector before ordering.

- [Original product page](https://best-deals.pro/product/trq-tfa86506-transmission-shift-solenoid)
- [View offer](https://best-deals.pro/visit/trq-tfa86506-transmission-shift-solenoid)
- Market: US
- Language: en-US
- Currency: USD
- Brand: TRQ
- Model: TRQ TFA86506 Transmission Shift Solenoid
- Category: Cars & Motorcycles > Auto Parts & Maintenance > Mechanical Parts
- Price: 20.30 USD
- Previous price: 30.95 USD
- Discount: 34%
- Price checked: 2026-11-14T05:40:52.793Z

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing identifies Acura TL and Honda Odyssey applications for 2004-06, specifically with a brown connector.
- TRQ describes the part as pre-assembled and designed as a direct replacement without modifications.
- The listing provides OEM and cross-reference part numbers to help compare against the part being replaced.

## Pros

- Pre-assembled design is presented as a direct replacement, potentially simplifying installation when fitment matches.
- Multiple reference numbers are provided for compatibility cross-checking.
- TRQ states a limited lifetime warranty against defects in materials and workmanship, subject to exclusions.

## Specifications

### Identity
- Brand: TRQ
- Model: TRQ TFA86506 Transmission Shift Solenoid
- Item model number: TFA86506
- OEM part numbers: 28500P6H003, 28500P6H013
### Fitment and references
- Reference numbers: TCS87; 28500P6H003; 28500P6H013; 2N1226; 52-0476; 57-6600; TCS11; TCS631; TCS86; V26-77-0013
### Dimensions and installation
- Weight listed: 4.6 ounces
- Package dimensions: 10.47 x 7.31 x 4.47 inches
- Exterior: Machined

## Before you buy

- The listing says to confirm compatibility with the vehicle and connector. Match the year, model, brown connector and part references before ordering. Warranty terms exclude normal wear and tear, misuse, abuse and unauthorized modification.

## A good fit for

- Owners confirming an applicable Acura TL or Honda Odyssey with a brown connector who need a replacement shift solenoid.
- DIY repairers who can compare the listed OEM and reference numbers with the existing part.

## Less suited to

- Buyers whose vehicle or connector does not match the stated applications, unless fitment is confirmed separately.
- Buyers looking for an entire solenoid kit, since the provided product details identify a shift solenoid.

## Frequently asked questions

### Which vehicles does the listing identify?
It lists Acura TL and Honda Odyssey models from 2004-06 with a brown connector. Confirm exact vehicle fitment before purchase.
### What part numbers can I use to check compatibility?
The listing gives OEM numbers 28500P6H003 and 28500P6H013, along with additional reference numbers in the specifications.
### Does it include an installation warranty?
TRQ states a limited lifetime warranty against defects in materials and workmanship when used as intended. It excludes normal wear and tear, misuse, abuse and unauthorized modification.

## Alternative options

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## Images

![TRQ TFA86506 Transmission Shift Solenoid — 1](https://best-deals.pro/i/D2Yo-aag2Vo9ZBBab0H76Z-ENMNgLAB8ORo9a_tU-PdgKZ0a0x9t8eSKHEW7CPsc9jmT1JfuhMVoqRFpzoLA2FqxLKhsZ9WdTiFN1-wVsGV4UjbUZcNr1X2i.jpg)

![TRQ TFA86506 Transmission Shift Solenoid — 2](https://best-deals.pro/i/xUYtOtUdMXxHQ9UYsCYEx_Oxo-eBnuqjFgFNocX3jVx6j6aOIxtI-JJEu_-5NkvRjd6OGH5eOKDd-OoximkK6EP5C-g1QrZsYn40EdwLW7Da57bjPt9jTge1.jpg)

![TRQ TFA86506 Transmission Shift Solenoid — 3](https://best-deals.pro/i/UuzHlhf7E3I4jM4E7jPMWntjv7qcDiqNfAFHp9Xuoor0GgH59ONyJBYET9F2iTvZogcsx-xm--ubetWo2KIUTeXljGOKZOwOL8BTG8xXmxSw3bpOYR6_kscx.jpg)

![TRQ TFA86506 Transmission Shift Solenoid — 4](https://best-deals.pro/i/iVwaE5QhKKI_ZHpINdMdlOxFPetXa5nms5GS255ff2QMpi7Fq_MHqA-3OAV_BilJYtQ8058Qv_xQAp6ElIdCKZ5Sqa20tHOgsd5k-X4JQursGllTlXMJQHYv.jpg)