How do I confirm pilotpart408778 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

New Starter Replacement For 05 06 07 08 2005-2008 Mazda 6 V6 3.0L AJ3418400, AJ3418400A, AJ3418400R, M001T96581, 17991, SMT0251, SR4237X, 17991S, SMT0251, 41048233

For Mazda Starter Motor

Starter Motor SR4237X for Mazda 6 V6 3.0L (05-08)

OEM / REF: SR4237XSKU: pilotpart408778

New Starter Replacement For 05 06 07 08 2005-2008 Mazda 6 V6 3.0L AJ3418400, AJ3418400A, AJ3418400R, M001T96581, 17991, SMT0251, SR4237X, 17991S, SMT0251, 41048233 is a Starter Motor replacement part indexed for Part Number and MAZDA 6 V6 3.0L (05-08). Match OEM part number SR4237X and confirm fitment for Mazda Engi...

Stock: In stock
Condition: New
Fitment: Mazda Engine Spare Parts
Category: Starter Motor

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$195.36USD/EA

~~$6,599.00~~Save 97%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 24 – Aug 31
10	Aug 22 – Aug 29
50	Aug 20 – Aug 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.

Starter Motor Description

This Starter Motor is indexed for Part Number; MAZDA 6 V6 3.0L (05-08). Compare reference number SR4237X against the label on your existing Mazda component before ordering.

Additional cross references on file: 17991S, SMT0251, 41048233. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

SR4237X 17991S SMT0251 41048233

Applications

Part Number
MAZDA 6 V6 3.0L (05-08)

Specifications

Part Number	SR4237X, 17991S, SMT0251, 41048233
SPECIFICATIONS	1.4kW/12 Volt, CCW, 22-Tooth Pinion
UNIT TYPE	PMGR
DESIGN	PMGR
VOLTAGE	12
KW	1.4
ROTATION	CCW
NUMBER OF TEETH	22
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: Mazda Engine Spare Parts
Product family: Starter Motor
System category: Engine Spare Parts > Engine Auxiliary Components > Starter Motor
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.