How do I confirm pilotpart275470-01 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

Engine Thermostat Assembly 4133L064 4133L056 T413847 for Perkins Engine 1104D-E44T 1104D-E44TA 1106D-E66TA

For Perkins Thermostat

Engine Thermostat 4133L064 for Perkins

Q: What part numbers are associated with this Thermostat?

4133L064, 4133L056, T413847, 149-606, 30149606, 1104D-E44T, 1104D-E44TA, 1106D-E66TA, 1104D-E44TNH38458, NH38517, NH38519, NH38521

OEM / REF: 4133L064SKU: pilotpart275470-01

Perkins Engine Thermostat 4133L064 is listed under Engine Spare Parts > Engine Thermostat with catalog data including Part Number: 4133L064, 4133L056, T413847, 149-606, 30/149-606, 149606, 30149606. Verify fitment for Perkins Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.

Stock: In stock
Condition: New
Fitment: Perkins Engine Spare Parts
Category: Thermostat

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$125.26USD/EA

~~$38,199.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 21 – Oct 28
10	Oct 19 – Oct 26
50	Oct 17 – Oct 24

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

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

Thermostat Description

This Thermostat is indexed for Part Number. Compare reference number 4133L064 against the label on your existing Perkins component before ordering.

Additional cross references on file: 4133L056, T413847, 149-606. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

4133L064 4133L056 T413847 149-606 30149606 1104D-E44T 1104D-E44TA 1106D-E66TA 1104D-E44TNH38458 NH38517 NH38519 NH38521

Applications

Part Number

Specifications

Part Number	4133L064, 4133L056, T413847, 149-606, 30/149-606, 149606, 30149606

Fitment Notes

Brand or application signal: Perkins Engine Spare Parts
Product family: Thermostat
System category: Engine Spare Parts > Lubrication & Cooling Systems > Thermostat
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.