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2003 Peterbilt 378

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KYB 341620 Shock Absorber
for 2003 Peterbilt 378

KYB 341620 Shock Absorber - 2003 Peterbilt 378 Image 1
KYB 341620 Shock Absorber - 2003 Peterbilt 378 Image 2
KYB 341620 Shock Absorber - 2003 Peterbilt 378

KYB
Brand:KYB
Part Number: 341620
UPC: 781552631880
Weight: 9.9 lbs
Condition:New



On Sale:

$72.41

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

Product Information

Description:

Get the KYB 341620 Shock Absorber for your 2003 Peterbilt 378. Buy now and secure your purchase online!

Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading supplier of shocks and struts to new vehicle manufacturers and the Excel-G is made on the very same KYB OE assembly lines, uses the same OE quality components and is calibrated to restore original, designed performance, not change it. That has earned Excel-G the classification: OEA (Original Equipment for the Aftermarket). The KYB Excel-G is a nitrogen gas-charged, twin-tube design that includes every quality component that our global OEM products include and it is the preferred choice by professional technicians.

Features and Benefits:

  • Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Excel-G helps keep Electronic Safety Systems performing as designed.
  • KYB has the strongest and thickest strut bodies and brackets in the industry; minimizing flex to maintain correct alignment in all conditions
  • KYB recommended OEM replacement shock for Heavy Duty Trucks and Commercial Vehicles
  • Made in USA
  • The KYB Excel-G helps restore the designed control and handling of your vehicle
  • The KYB Excel-G uses a triple lip fluid seal to reduce the chance of oil and gas leaking out
  • Vehicle specific, hand assembled in-house damping valves correctly manage tire contact, steering response and body movement
  • Vehicle specific, hand assembled, in-house damping valves correctly manage tire contact, steering response and body movement

Specifications:

Compressed Length:
17.42
Dust Cover Included:
Y
Extended Length:
27.37
Includes Bump Stop:
N
Internal Rebound Spring:
N
Lower Mount Type:
E1 L/E(26)
Stroke Length:
9.95
Upper Mount Type:
S1(5/8)
Gabriel #:
85033
Monroe Shocks & Struts #:
65400
Peterbilt #:
0305384
Peterbilt #:
0306084
Peterbilt #:
0307423
Peterbilt #:
665633
Peterbilt #:
680435
Country of Origin:
US

KYB 341620 Shock Absorber compatibility with your 2003 Peterbilt 378...

Last Updated: 07/16/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Peterbilt 378

15L L6 Diesel Turbo
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



15L L6 Diesel Turbo

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle
Peterbilt 378

10.8L L6 Diesel Turbo
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



10.8L L6 Diesel Turbo

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle
Peterbilt 378

12.7L L6 Diesel Turbo/Aftercooled
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



12.7L L6 Diesel Turbo/Aftercooled

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

12L 6 Diesel Turbo
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



12L 6 Diesel Turbo

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle

2003

 

2003

 
Peterbilt 378

12.5L 6 Diesel
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



12.5L 6 Diesel

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

10.3L L6 Diesel Turbo
2
 
Rear
 
Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last
 

Peterbilt 378



10.3L L6 Diesel Turbo

Rear Excel-G
w/ Low Air Leaf Suspension
w/ OEM # 0307423, 665633
Available only while supplies last

2 Per Vehicle

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