Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2004 Peterbilt 378

X

Monroe 66428 Shock Absorber
for 2004 Peterbilt 378

Monroe 66428 Shock Absorber - 2004 Peterbilt 378

Monroe
Brand:Monroe
Part Number: 66428
UPC: 048598060563
Weight: 5.98 lbs
Condition:New



On Sale:

$57.68

Availability:
2 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

GAS-MAGNUM 60 SHOCK

Monroe 66428 Shock Absorber compatibility with your 2004 Peterbilt 378...

Last Updated: 04/22/2021

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Peterbilt 378

11.1L 6 Diesel
2
 
Rear
 
Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



11.1L 6 Diesel

Rear Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Peterbilt 378

11.1L 6 Diesel
2
 
Rear
 
Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



11.1L 6 Diesel

Rear Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Peterbilt 378

15.0L L6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



15.0L L6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Peterbilt 378

15.0L L6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



15.0L L6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle
Peterbilt 378

10.8L L6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



10.8L L6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle
Peterbilt 378

10.8L L6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



10.8L L6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle
Peterbilt 378

12.7L L6 Diesel Turbo/Aftercooled
2
 
Rear
 
Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



12.7L L6 Diesel Turbo/Aftercooled

Rear Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle
Peterbilt 378

12.7L L6 Diesel Turbo/Aftercooled
2
 
Rear
 
Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



12.7L L6 Diesel Turbo/Aftercooled

Rear Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

12.0L 6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



12.0L 6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
OEM Part Number 0307423
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

12.0L 6 Diesel Turbo
2
 
Rear
 
Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange
 

Peterbilt 378



12.0L 6 Diesel Turbo

Rear Monroe Magnum Shock Absorber
Replaces OE Part Number(s) 0307423
Shocks are 1.38 Bore
with with Low Air Leaf Suspension
For additional OE Part Number cross reference information, please refer to the product interchange

2 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices