Genuine Honda Gearbox Bearing 91003-PPT-004

Original 40x68x20 needle roller bearing for Honda manual transmissions

Product details and applications

OEM gearbox bearing from Honda with part number 91003-PPT-004. This needle roller bearing ensures proper shaft alignment and minimizes friction under high rotational speed in manual transmissions.

Dimensions: 40 × 68 × 20 mm

Type: full complement needle bearing (RNU type)

Technical equivalent: Koyo RNU080720-I (reference only)

Application: 5- and 6-speed manual transmissions with K-series engines

Fits the following models:

Honda Accord:

– Accord 4D 2003–2008 (K20A6, K20Z2, K24A3)

– Accord Tourer 2003–2008 (K20A6, K20Z2, K24A3)

Honda Civic:

– Civic 5D 2004–2005 (K20A3) Not suitable for Type-R versions

Honda FR-V:

– FR-V 2005–2006 (K20A9)

Why choose genuine Honda bearings?

The 91003-PPT-004 bearing is a factory OEM part made to exact Honda specifications. Using genuine transmission bearings guarantees long service life, quiet operation, and reliability under heavy load.

Frequently Asked Questions (FAQ)

Does this bearing fit the Civic Type-R?
No, the 91003-PPT-004 bearing is not compatible with Type-R models. Please check dedicated components for EP3 or FN2 Type-R.

Can I use Koyo RNU080720-I instead?
Yes, it is a technical equivalent in terms of dimensions and construction.

Where is this bearing located in the gearbox?
This bearing is installed inside the gearbox case, guiding either the mainshaft or countershaft depending on the transmission type.

How can I verify fitment before ordering?
If you're unsure, just send us your VIN – we'll help confirm compatibility.

Choose genuine – reliable gearbox bearing for your Honda