Honda

Honda 25430-R5L-003 Genuine ATF Filter

Name: Honda 25430-R5L-003 Genuine ATF Filter
Brand: Honda
SKU: Honda_25430R5L003
Price: 39.06 USD
Availability: InStock

$39.06

✔ Honda 25430-R5L-003 Filter (ATF) — Genuine OEM Part
✔ Fitment: Select Honda and Acura models with 5-speed automatic transmissions (2011–2015) — See Fitment Table for full details
✔ Direct replacement for factory ATF filter — no modifications required
✔ Manufactured to Honda’s original specifications — In-line external filter design
✔ Genuine OEM quality — includes internal bypass valve for critical transmission protection
✔ Replaces 25430-PLR-003 (superseded)

Honda 25430-R5L-003 Genuine ATF Filter — for 5-Speed Automatic Transmissions

Transmission fluid that appears dark or contaminated, delayed or erratic shifting, or a transmission that is due for a fluid service — these are common signs that your ATF filter may need attention. This genuine Honda ATF filter is an external, in-line filter that protects your automatic transmission by trapping harmful particles and debris from the transmission fluid before they can circulate through the valve body and cause damage .

This is a factory-original Honda ATF filter (OE part number 25430-R5L-003). It is a critical component for 5-speed automatic transmissions, featuring an internal bypass valve that ensures the transmission is never starved of fluid, even if the filter becomes clogged . This is the same part sold at Honda dealerships .

When to Replace

• Dark or contaminated transmission fluid
• Delayed or erratic shifting
• Transmission slipping or shuddering
• During transmission fluid service (recommended by many technicians)
• When the transmission is being repaired or replaced

Product Details & Highlights

• ✔ Genuine Honda OEM — not an aftermarket or Chinese replica
• ✔ Includes internal bypass valve — protects transmission from fluid starvation • ✔ In-line external design — easy to access and replace
• ✔ High-quality filtration media — traps harmful particles and debris
• ✔ Direct replacement — fits factory mounting location
• ✔ Backed by Honda’s manufacturer warranty (valid through any authorized dealer)

Package Contents

• 1 × Honda 25430-R5L-003 ATF filter (genuine)

FAQ

FAQ

Is this a genuine Honda part or a copy?
This is 100% genuine Honda OEM — in original factory packaging with the Honda part number printed on the label. It is not an aftermarket brand or a replica .

Does this fit my 2012 Honda CR-V?
Yes — the 2012 CR-V with the 5-speed automatic transmission uses this ATF filter. We recommend verifying with your VIN .

Why is the bypass valve important?
The internal bypass valve ensures that if the filter becomes clogged, transmission fluid will still flow through an alternate path to prevent the transmission from being starved of fluid. Aftermarket filters that lack this valve can cause serious transmission damage .

How often should I change this filter?
Honda does not specify a fixed replacement interval, but many technicians recommend replacing it every 30,000–40,000 miles during transmission fluid services, especially on higher-mileage vehicles .

Can I install this filter myself?
Yes — it is an external in-line filter that is relatively accessible. However, the transmission fluid must be drained and refilled, and the fluid level must be checked properly afterward. We recommend consulting your vehicle’s service manual for the correct procedure .

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Honda 25430-R5L-003 Genuine ATF Filter

OEM Part Numbers
• 25430-R5L-003
• 25430-PLR-003 (Superseded / Cross-reference)

Cross Reference / Analogs

Brand	Part Number
ZENTPARTS	Z195129
GOODWILL	ATG 047
LYNXAUTO	LT-1157
COB-WEB	SF421
STELLOX	20-51006-SX
MV-PARTS	MV-FILT31
ROERS PARTS	RPL65TF005
DOMINANT	HO250430PLR0
SEGMATIC	SGTF20011089
BRAVE	BR.E.2.189
HLLT	HLFM0019

Vehicle Fitment Table (OEM Compatibility)

Brand	Model	Years	Transmission	Notes
Honda	Accord	2003–2017	5-Speed Automatic	Select trims (KA/KL)
Honda	CR-V	2002–2014	5-Speed Automatic	EX, LX, EX-L, 2WD/AWD
Honda	Civic	2001–2015	5-Speed Automatic	Excluding Si
Honda	Crosstour	2012–2015	5-Speed Automatic	EX, EX-L
Honda	Element	2003–2011	5-Speed Automatic	All trims
Honda	Fit	2007–2013	5-Speed Automatic	All trims
Honda	Odyssey	2011–2017	5-Speed Automatic	Select trims
Honda	Pilot	2016–2020	5-Speed Automatic	Select trims
Honda	CR-Z	2011–2016	CVT	Select models
Acura	TSX	2012–2014	5-Speed Automatic	All trims
Acura	RSX	Select years	5-Speed Automatic	Cross-reference

Important Fitment Notes:

• Always verify by VIN – Fitment is determined by the specific transmission type (5-speed automatic vs. CVT) and model year. Confirm your application before ordering.
• In-line external filter – This filter is mounted externally on the transmission, typically near the air filter housing or attached to a bracket above the transmission .
• Bypass valve included – Genuine Honda ATF filters include an internal bypass valve. Aftermarket filters may lack this critical feature, which can lead to transmission damage if the filter becomes clogged .
• Not a scheduled maintenance item – Honda does not list the ATF filter as a routine maintenance item, but many technicians recommend replacement during transmission fluid services, especially on higher-mileage vehicles .

Condition
New (100% genuine Honda packaging)

Product Type
Automatic Transmission Fluid Filter (ATF Filter / In-Line External Filter)

Function
The ATF filter removes harmful particles, debris, and contaminants from the automatic transmission fluid before they can circulate through the transmission’s valve body and internal components. This protects the transmission from premature wear and ensures smooth, reliable shifting .

Applications
This ATF filter fits select Honda Accord, CR-V, Civic, Crosstour, Element, Fit, Odyssey, and Pilot models, as well as Acura TSX and RSX models, from approximately 2001 through 2020 with 5-speed automatic transmissions .

Important: This filter is designed for specific Honda and Acura 5-speed automatic transmission applications. If in doubt, send us your VIN before ordering.

Technical Specifications

Brand	Honda (Genuine OEM)
Part Number	25430-R5L-003
Seller SKU	HONDA_25430-R5L-003
Type	ATF Filter (In-Line External)
Filter Type	Cartridge / In-Line
Length 1	47 mm
Length 2	121 mm
Diameter 1	53 mm
Diameter 2	71 mm
Inlet Diameter	10 mm
Bypass Valve	Yes (Internal)
Condition	New (factory original)

Warranty
Honda's original manufacturer warranty applies. For claims, please contact your nearest Honda authorized dealer with your proof of purchase. Warranty terms may vary by region — contact us before purchase if you need a warranty confirmation.