I have a 2002 5.4L Triton in my F150. I need to know which heater hose is the inlet to the heater core. Left or Right. Thanks

Asked by Dec 16, 2015 at 11:54 AM about the 2002 Ford F-150 King Ranch SuperCab 4WD SB

Question type: General

I have a prestone flush kit and I need to install a tee in the inlet side heater
hose.I believe it's the left side , just want to be 100% sure.

1 Answer

20,790

Check both lines. There may be one with a cut-off valve on it which is vacuum driven. That should be the inlet.

Your Answer

Ford F-150 Experts

  • #1
    OJ
    Reputation
    9,250
  • #2
    dandyoun
    Reputation
    4,630
  • #3
    tennisshoes
    Reputation
    3,250
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,464 Great Deals out of 174,058 listings starting at $699
Used GMC Sierra 1500
1,155 Great Deals out of 65,802 listings starting at $1,750
Used Ford F-250 Super Duty
346 Great Deals out of 47,708 listings starting at $1,899
Used Toyota Tundra
610 Great Deals out of 35,462 listings starting at $2,900
Used Dodge Ram 1500
422 Great Deals out of 10,850 listings starting at $1,499
Used Toyota Tacoma
673 Great Deals out of 46,258 listings starting at $2,700
Used Ford F-350 Super Duty
353 Great Deals out of 26,359 listings starting at $3,300
Used Ford Mustang
562 Great Deals out of 36,548 listings starting at $1,500
Used Chevrolet Silverado 2500HD
326 Great Deals out of 30,732 listings starting at $2,499
Used Chevrolet Tahoe
796 Great Deals out of 42,134 listings starting at $1,980
Used Ford Explorer
1,091 Great Deals out of 70,934 listings starting at $1,500

Used Cars For Sale

2018 Ford F-150 For Sale
98,348 listings starting at $17,079
2017 Ford F-150 For Sale
153 Great Deals out of 40,680 listings starting at $17,990
2016 Ford F-150 For Sale
204 Great Deals out of 7,870 listings starting at $16,694
2015 Ford F-150 For Sale
430 Great Deals out of 11,657 listings starting at $11,990
2014 Ford F-150 For Sale
589 Great Deals out of 14,973 listings starting at $9,990

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.