How do I confirm pilotpart851539-9290853548280 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

Coolant Expansion Overflow Tank 1405001749 for Mercedes-Benz CL500 CL600 S320 S350 S420 S500 S600

For Mercedes Benz Service Tank

Service Tank 1405001749 for Mercedes Benz s: Fit for Mercedes-Benz

OEM / REF: 1405001749SKU: pilotpart851539-9290853548280

Coolant Expansion Overflow Tank 1405001749 for Mercedes-Benz CL500 CL600 S320 S350 S420 S500 S600 is a Service Tank replacement part for Mercedes Benz Seals, Filters & Maintenance Parts, categorized under Seals, Filters & Maintenance Parts > Service Tank. Use OEM part number 1405001749 and confirm machine model, eng...

Stock: In stock
Condition: New
Fitment: Mercedes Benz Seals, Filters & Maintenance Parts
Category: Service Tank

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$32.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 10 – Nov 17
10	Nov 8 – Nov 15
50	Nov 6 – Nov 13

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.

Service Tank Description

This Service Tank is indexed for Mercedes-benz s: Fit for Mercedes-Benz. Compare reference number 1405001749 against the label on your existing Mercedes Benz component before ordering.

Before checkout, compare OEM part number 1405001749, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

1405001749

Applications

Mercedes-benz s: Fit for Mercedes-Benz

Fitment Notes

Brand or application signal: Mercedes Benz Seals, Filters & Maintenance Parts
Product family: Service Tank
System category: Seals, Filters & Maintenance Parts > Maintenance Components > Service Tank
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.