Coolant Thermostat NAPA NTH1006 OE Ref 1338178

Key Specification:
  • EAN: 5056536527288
  • Housing material: Aluminium
  • Housing Type: with housing
  • Number of connectors: 2
  • OEM Reference number: 0370250004
Sale
£ 76.00
£ 56.69 excl. VAT
In Stock
SKU:NAPA NTH1006
BrandNAPA
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EAN
5056536527288
Housing material
Aluminium
Housing Type
with housing
Number of connectors
2
OEM Reference number
0370250004
Opening Temperature [°C]
105
Packing Unit
1
PURPOSE GROUP
Cooling System - Thermostat
Supplementary Info
with gaskets/seals
Supplementary Info
with sensor
Supplementary Info
NAPA

Coolant Thermostat NAPA OE Ref 1338178 – NAPA – OEM 0370250004

This part from NAPA is designed as a direct replacement for OEM reference 0370250004. Manufactured to meet original equipment standards, it is suitable for selected ALFA ROMEO, CHEVROLET, FIAT, OPEL, VAUXHALL vehicles and intended to restore correct system operation.

It is supplied under manufacturer reference NTH1006 with EAN EAN: 5056536527288, allowing accurate identification and compatibility checks. This component is commonly used to replace worn, damaged, or faulty units where reliable performance is required.

The product is intended as a like-for-like replacement and should be installed according to manufacturer guidelines. Depending on vehicle design and component location, professional installation may be recommended.

Why Choose This Part?

  • Direct replacement for OEM reference 0370250004
  • Manufactured by NAPA
  • Clearly identified by SKU NTH1006 and EAN EAN: 5056536527288
  • Covered by our standard returns policy

Vehicle Compatibility

Compatible with selected ALFA ROMEO, CHEVROLET, FIAT, OPEL, VAUXHALL models. Please confirm fitment using OEM reference 0370250004 or our vehicle registration lookup tool before ordering.

Looking for alternatives? Browse our full range of Engine Cooling System parts to find the correct option for your vehicle.

  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.