2.5L/3.7L/3.9L Engines | Dakota Durango Forum

Sticky 3.9 Weakpoints? Improvements?

3 4 5

80

46K

by Jacob Nelson

99 Kota 3.9 tach out put signal location

1

323

0

278

Warm Engine Sputter / Backfire

2 3

55

34K

by Tony k

11

1K

by Tony k

3.9L top end rebuild

2

382

3.9 V6 swap harness question

3

1K

replacing connecting rod bearings

8

10K

by Welp.itsminenow

3.9 evap hose chart

1

292

by OFWG

Transfer case issue ???

0

139

Exhaust manifold

0

304

95 3.9 - what years will interchange?

5

6K

by Mitchelldwhite

3.9L - miss fire #6 - tried everything

4

1K

Why wont it just start???

0

289

by BrandyColleen

Cooling fan, thermostat, PCM controlled???

2

28

22K

Large Capped Hose by Distributor Cap

4

1K

by Rcktdg

2

416

3.9 stutter/stall

14

1K

3.9 - 5.9 Swap - one year later

2

30

34K

2.5 to 5.2 has it been done

0

514

by 94WarriorDak

2

21

12K

by chuber

best spark plugs for 3.9

2

22

28K

by chuber

Trans dipstick tube

2

825

by TheMotorhead

Looking for a 3.9 V6 4bbl Intake part #4452114

0

899

3.9 Magnum Crank sensor issues.

0

686

0

728

by cody.schurman

1998 2.5L Flywheel Bolts

0

638

1

785

by T86930

Question about the fuel injection on my 1992 Dakota 3.9 magnum

0

732

Valve cover gaskets.

3

986

by RalphP

Abs and brake light on

3

909

by Burned

1995 3.9 engine in 2000 dakota

5

882

by RalphP

Help 3.9L Critical Wiring Issue

3

747

by Driftin'Dak99

1

1K

1

697

by Cassix

3.9L Aluminum Valve Covers

14

7K