Is there any markings to identify a hayden clutch fan vs an oem unit? The fan clutch I pulled off looks fairly new compared to alot of the components around it, but I see no manufacturer on the unit and no marking that seems to come back as a part number.

Have you tested the one you pulled off? (heat in oven to like 185F) They don't lock up completely. The HD ones will turn about 80% the speed of the hub, but you can feel it tighten up. I didn't look for markings on my Hayden, but the Mopar one should have a Penta-star mark, or a part number.

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'06 Lbrty Sprt CRD 150K

Sasquatch
DSS Turbo
CAT-elimntr
Weeks Stg1&2 EGRfix
PV-200
BLING
vent gauges

IDParts
head
cams
rockers
Timing set
ARP studs
eTn1 GX2123 5v GPs

YETI Custom Tune
Flowmaster 8325508
Carter P76611M
GM 12611872
Hayden 2986
GM 15976889
PATC Custom Billet
2010 Ram Hemi Trans
Sonnax 44957
Transgo kit
Cooper 51770

Not sure, I don't remember seeing any specific markings on my Hayden. I will say that my Hayden was DOA and it seems other people around here have had them die an early death


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2006 CRD - GTB2056 turbo by Dieselguy86, Eco Trans Tune, Lift Pump, Week's, HDS Tstat, Racor Filter, ARP's, OME 790's+Top Plate, JBA 2.5", JBA UCA, Moab's+265/75R16, ARB Bull Bar, 4.10's, TrueTracs

the one on my salvage jeep has STOR THIS FACE DOWN stamped on the side facing radiator the side you can see with fan blade attached below the coil

Again I don't know if this is the OEM one but I am pretty sure its not a Hayden

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05 Blu LIM, OME GDE Tbo, wk II 245/75/17, KC Lights, bull bar, 195K H TC
05 Blu Lim, Dayton, GDE HT, 255/75/18 , 210K , H TC
06 Bla Lim, GDE Eco, Destination AT 245/75/17, 151K, H TC
06 D Khaki Lim 126K wkII Eur TC
05 D khaki Lim 145k refurbishing
All CRDS: Fumoto, Lift , Fan Shroud mod, fuel head Gen II, SAMCOS,self TB, 2 Mic filt, Hayden

My Hayden did say that.


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2006 CRD - GTB2056 turbo by Dieselguy86, Eco Trans Tune, Lift Pump, Week's, HDS Tstat, Racor Filter, ARP's, OME 790's+Top Plate, JBA 2.5", JBA UCA, Moab's+265/75R16, ARB Bull Bar, 4.10's, TrueTracs