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CSF 3805 OE Replacement Radiator Aluminum Core Plastic Tank

(2015-2018 Ford Focus ST)

Part of: CSF Radiator

Other options in this family: CSF 3662 CSF 3543 CSF 3866 CSF 3838 CSF 3544

Manufacturer

Picture for manufacturer CSF

Part Number

3805
13 reviews
Sale Price

$82.59

1 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The CSF 3805 is a direct OE replacement radiator designed for optimal engine cooling performance and reliability. This crossflow-style radiator features an aluminum and plastic construction with quick-connect inlet and outlet fittings for easy installation.

Key Features:

  • High-performance multi-louvered fin design engineered to OEM specifications
  • Rigorously tested including hydrostatic, vacuum decaying, and life-cycle testing for a drop-in fit
  • 100% leak tested at 150% of operating pressure before leaving the factory
  • Wind tunnel tested for optimal radiator core cooling efficiency
  • Burst pressure and impulse-cycle tested for strength
  • Salt spray tested for corrosion protection
  • 30-point fitment inspection on critical dimensions to ensure drop-in fit with no modifications

CSF has sold over 30 million cooling products and manufactures radiators in ISO-certified facilities. This radiator provides reliable OE-quality cooling performance with durable construction designed to withstand demanding thermal and vibration cycles.

Products specifications

Fits

2015-2018 Ford Focus ST

Inlet Length (In)

18 1/8

Outlet Length (In)

18 1/8

Box Length (In)

34 3/8

Hazardous Material

No

Inlet Width (in)

1 5/16

Outlet Width (in)

1 5/16

Box Weight (lbs)

10

Tech Note

O.E.M. Style Radiator

Box Height (in)

6 1/16

Box Width (in)

22 3/8

very good so far. waiting to see how delivery goes. thanks

Pretty badass. Company is legit. Spoke with customer service before I placed my order. Good service! Literally the cheapest price on the Internet.

Paid for next day shipping, order was sent ground.

So Far So Good

had what i needed

Ok so far

WORKS WELL

This part has been discontinued years ago, nice to find one.

Easy to work with.

Checked everywhere - lowest price on the web.

best price by far

everything was easy to find

proof is in the pudding

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