How do I confirm pilotpart403563 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Alternator Replacement For Acura TSX 2.4L 2009-2014, Honda Accord 2.4L 08 09 10 11 12 2008-2012 31100-R40-A01 CSF89

For Honda Alternator

Alternator 31100-R40-A01 for Honda L4 2.4L Engine

OEM / REF: 31100-R40-A01SKU: pilotpart403563

Alternator Replacement For Acura TSX 2.4L 2009-2014, Honda Accord 2.4L 08 09 10 11 12 2008-2012 31100-R40-A01 CSF89 is a Alternator replacement part indexed for Part Number and HONDA Accord · L4 2.4L · 2008-2012, with 3 application records on file. Match OEM part number 31100-R40-A01 and confirm fitment for Honda En...

Stock: In stock
Condition: New
Fitment: Honda Engine Spare Parts
Category: Alternator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$202.55USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 24 – Oct 31
10	Oct 22 – Oct 29
50	Oct 20 – Oct 27

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Alternator Description

This Alternator is indexed for Part Number; HONDA Accord · L4 2.4L · 2008-2012; ACURA TSX · L4 2.4L · 2009-2014. Compare reference number 31100-R40-A01 against the label on your existing Honda component before ordering.

Additional cross references on file: CSF89. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

31100-R40-A01 CSF89

Applications

Part Number
HONDA Accord · L4 2.4L · 2008-2012
ACURA TSX · L4 2.4L · 2009-2014

Specifications

Part Number	31100-R40-A01, CSF89
SPECIFICATIONS	130 Amp/12 Volt, CW, 7-Groove Pulley
DESIGN	IR/IF
VOLTAGE	12
AMPERAGE	130
ROTATION	CW
PULLEY CLASS	S7
FEATURE 1	Best in class

Fitment Notes

Brand or application signal: Honda Engine Spare Parts
Product family: Alternator
System category: Engine Spare Parts > Engine Auxiliary Components > Alternator
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.