Brand: AFE
Part Number: 49T40501-B121
aFe POWER is proud to introduce an all new intercooled exhaust tip. This tip comes with a black finish and is designed to fit 4" exhaust systems. With a 4" inlet x 5" outlet and 12" inch length, this single-walled, angle cut rolled tip comes with intercooling vents and a unique l...
$152.00
Brand: Expandit
Part Number: 9093D4M
1989-93 Dodge 250/350 5.9L Cummins Diesel w/o intercooler Exhaust System 3" Downpipe without heat shield (unlike picture) 4" Aluminized from extension back 4" Straight-through muffler 16 Gauge Aluminized Mandrel Bent Pipe Compatible with all wheel base trucksDoes not include hangers. Made in America...
$585.13
Brand: The Hungry Diesel
Part Number: NI3COP
Turbo Configuration HX35/HX40/S300 V-band Backordered for 2+ months (Updated 7/2/25)
THD Non Intercooled Cross Over. Help your engine breathe, and cool down your egts. Feedback has shown a 100 degree drop in peak egt temps as well as 3-4 psi gains.
This product is NOT intended to m...
$229.99
Brand: Expandit
Part Number: EMDODT
89-91 Dodge Non-Intercooled Cummins 3" Aluminized Downpipe...
$194.57
Brand: Expandit
Part Number: 9093D4MIC
1990-93 Dodge 250/350 5.9L Cummins Diesel w/intercooler Exhaust System
3" Downpipe with heat shield 4" Aluminized from extension back 4" Straight-through muffler 16 Gauge Aluminized Mandrel Bent Pipe Compatible with all wheel base trucks
Does not include hangers.
Made in AmericaTHIS SYSTEM CAN N...
$959.85
Brand: Expandit
Part Number: 9093D4RIC
1990-93 Dodge 250/350 5.9L Cummins Diesel w/intercooler Exhaust System NO MUFFLER-STRAIGHT PIPE
3" Downpipe with heat shield 4" Aluminized from extension backMuffler Delete Pipe, no muffler included 16 Gauge Aluminized Mandrel Bent Pipe Compatible with all wheel base trucks
Does not include hanger...
$544.04
Brand: Mahle
Part Number: 224-3523WR
Full set requires 6 pistons.
Mahle part number: 224-3523WR
...
$111.44
Brand: Cummins
Part Number: 3925860
Injection Pump Fuel Return Line
Number 2 in Image.
This line, in theory, should fit 1991.5-1993 Dodge with the intercooled 5.9L Cummins diesel. HOWEVER, PLEASE enter your engine serial number above to verify it will fit before ordering.
Cummins part number 3925860.
...
$120.75
Brand: Cummins
Part Number: SEP-LINES
91.5-93 Dodge 5.9L Intercooled Cummins OEM Injection Line Set.
Also referred to as fuel supply tubes.
Does not include fuel line clamps.
These lines will need to be painted.
Click here if you are looking for all the lines.
Line Number
Part Number
...
$0.01
Brand: Cummins
Part Number: 3920233KIT
91.5-93 Dodge 5.9L Intercooled Cummins OEM Injection Line Set.
Also referred to as fuel supply tubes.
Does not include fuel line clamps.
These lines will need to be painted.
If you are looking for individual lines CLICK HERE.
Part Numbers:
3920233
3920234
3920235
3920236
3920237
3...
$665.74
Brand: Cummins
Part Number: 3912074
Backordered with no ETA **Updated on 6/4/2025**
Cummins OEM Coolant Temperature Sensor for 89-91 Non-Intercooled 5.9L Cummins.
Cummins part number: 3912074
Image not actual part. For reference only.
...
$69.74
Brand: Continental
Part Number: 61758
Backordered with No ETA (Updated 6/2/12)
Upper radiator hose for the 91.5-93 Dodge 5.9L Intercooled Cummins diesel trucks.
Continental: 61758
...
$24.95
Brand: Continental
Part Number: 61301
Upper radiator hose for the 89-91 Dodge 5.9L Non-Intercooled Cummins diesel trucks....
$17.99
Brand: Cummins
Part Number: 12V-IL-CP-KIT
Includes only parts circled from image!
Part #10 is 3904519
Part #11 is 3917716
Part #12 is 3917747 (Includes two)
Part #20 is 3920854 (Includes two)
...
$85.22
Brand: Cummins
Part Number: 3909438KIT
89-91 Dodge 5.9L Non-Intercooled Cummins OEM Injection Line Set. Also referred to as fuel supply tubes.Does not include fuel line clamps.
These lines will need to be painted.
Kit includes line part numbers:
#1 3909438
#2 3903486
#3 3903487
#4 3903488
#5 3903489
#6 3903490
Kit part numbe...
$589.62
Brand: Expandit
Part Number: EXPEMDODTWIN
DISCONTINUED91.5-93 First Generation Dodge Intercooled Cummins 3" Aluminized Downpipe
Part number: EXPEMDODTWIN...
$0.00
Showing 1 to 16 of 16 (1 Pages)