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Hanchi Auto Parts

3975684 Water Pump Suitable for Perkins C7.1 C4.4 High Quality

Regular price $1,000.00 USD
Regular price Sale price $1,000.00 USD
Sale Sold out
Shipping calculated at checkout.

The OE number 3975684 identifies a water pump fitted to Cat336GC, C7.1, C4.4 and other listed engines. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 7.20 kg; a full carton holds 2.

Which engines use the 3975684 water pump?

The OE application list reads: Cat336GC; C7.1; C4.4; C6.6.

When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.

What part numbers interchange with 3975684?

Dealers and fleet systems quote this pump under more than one OE number:

  • 1204E-E44TA
  • 1204E-E44TTA
  • 1206E-E66TA
  • 1206F-E70TA
  • 3801659
  • T413421

What are the specifications of 3975684?

Parameter Value
OE number 3975684
Fits brand Perkins
TO Impeller height Ⅱ 4.5
TO Shaft head height 49.5
Mounting hole position Aligned to OE mounting points
Threads on the pump body ZG1/2
TO Gear height 35.6
Air tightness testing No leakage detected under negative pressure of 0.1 MPa
Appearance Ⅰ Neutral finish, no third-party logos
Appearance Ⅱ Clean surface: no dirt, rust or paint peeling
Assembly rotation Turns freely by hand, no sticking or noise
Number of Teeth 18
Net weight of one 7.20
Units per Carton 2
Net weight 7.20 kg
Packing 2 pcs/ctn, 16.50 kg gross

Packing and quality checks

For shipping estimates, count on 2 pumps per carton (16.50 kg, 59 x 38 x 21 cm).

Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.

Frequently asked questions

What vehicles or engines does 3975684 fit?

3975684 fits Cat336GC, C7.1, C4.4 and other listed engines. It is a Perkins application water pump, and our aftermarket unit replaces it directly.

What other part numbers replace 3975684?

3975684 interchanges with 1204E-E44TA, 1204E-E44TTA, 1206E-E66TA, 1206F-E70TA, 3801659, T413421. All of these refer to the same water pump assembly.

Is 3975684 available from stock?

Yes, this number is in regular production. Lead time for carton quantities is usually a few days; ask us for current stock before ordering.

How much does the 3975684 water pump weigh?

One pump weighs 7.20 kg net. A full carton of 2 pieces comes to 16.50 kg gross.

Message us with the OE number off your old pump. We reply with fitment confirmation and a price the same day.

Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.

OEM: 612640130089 1161210-76W/A 0444043016 0444043009Material: MetalColor: SilverOrigin: Made in ChinaWeight: 400gPacking List: 1* Adblue/Urea Nozzle More ServiceWe can provide OEM Manufacturing serviceWe can Be your one-step solution for Auto PartsWe can provide technical scheme for you Feel Free to Contact Us, We will get back to you as soon as possible.

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