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  1. 7.3 Oil Cooler Leak Repair - Ford Powerstroke Diesel Forum

    Dec 27, 2020 · Hi--just bought a '99 F250 7.3 PSD (with ~280k miles) and it has a leaking oil cooler (presumably, among other issues I'm now starting to smoke out). I've read that the …

  2. Oil Cooler Upgrade on a 7.3 - The Diesel Stop

    Jun 22, 2011 · Oil Cooler Upgrade on a 7.3 Jump to Latest 23K views 18 replies 8 participants last post by losfinch Apr 17, 2023 M

  3. 7.3L Oil Cooler Orings Replacement Guide - The Diesel Stop

    Jan 16, 2018 · 7.3L Oil Cooler Orings Replacement Guide Jump to Latest 5.2K views 4 replies 5 participants last post by 2000F250-7.3 Jan 17, 2018 W

  4. Oil Cooler Replacement on 7.3L - The Diesel Stop

    Dec 21, 2014 · Good information, would you gentlemen recommend removing the entire cooler or just the end piece connected to the oil filter mount ? 2002 F250 DP Tuner 80-120 Tunes, …

  5. 7.3 Oil Cooler --- How often should it be cleaned?

    Nov 24, 2022 · I was watching Clint @ Custom Works as he shows how to clean the Oil Cooler. One omission in his narrative, was no suggestion as to how often, or how we diagnose that it …

  6. 7.3 Powerstroke Oil Cooler Recommendations

    Mar 9, 2019 · Can't go wrong with OEM but those other brands would probably be fine also. 7.3 oil coolers rarely have issues other than the O rings leaking.

  7. External Engine Oil Cooler for 7.3L - The Diesel Stop

    Sep 9, 2018 · The cooler is a top-inlet/outlet, 25-row unit (made in Sweden) but I plan to up-size to a 60-row "Earl's" cooler (with side in/out) very shortly. The oil thermostat bypasses most flow …

  8. 7.3 oil cooler - Ford Powerstroke Diesel Forum

    Apr 29, 2021 · Hey yall so i have an 01 7.3 and my oil cooler was leaking oil on the outside. Pretty decent amount so I bought new seals bc i heard they can crack and go bad. When I put it …

  9. Oil in coolant... | Ford Powerstroke Diesel Forum

    Dec 29, 2014 · The oil cooler rear/filter assembly could also be pitted from non-aluminum friendly coolant. You need to pressurize the system and check for leaks down by the cooler. Check the …

  10. Oil cooler removal/replacement with pics and tips.

    Jan 2, 2012 · 03 cclb dually,6.0,arp studs,bpd oil cooler,bpd 6 phase ficm,bpd water pump,bpd all aluminum cac,all aluminum radiator,amsoil bypass oil filter,ipr high flow coolant filter,egr …