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Shock Absorber 8.41" Cab Es85 - A83911

Shock Absorber 8.41" Cab Es85 - A83911

Part#: 683911

Features and Benefits

Cab shock absorber product type for accurate identification during service
Overall dimensions of 12.01 x 2.75 x 2.75" for the product package size
Extended length of 10.45" for the shock absorber travel specification
Collapsed length of 8.41" for the shock absorber compressed dimension
Stroke of 3.01" for the shock absorber travel distance

Warranty

Up to 3 years warranty

Please contact customer service to know more details

SPECIFICATIONS
INTERCHANGE
APPLICATION
DESCRIPTION

Component Type	Shock Absorber
Component Group	Suspension / Shock Absorbers
Product Type	Cab Shock Absorber
Series	Fleetline 83 Series
Cab Suspension Position	Cab
Bore Diameter	1.38 in.
Collapsed Length	8.41 in.
Extended Length	10.45 in.
Stroke	3.01 in.
Compression Force	321 Lb
Rebound Force	991 Lb
Upper Mount Code	Es85
Lower Mount Code	Eb1
Upper Mount Design	Upper Strut Mount
Dust Tube	Yes
Dust Tube Material	Steel
Recoil Cutoff	Yes
Valving	10-Stage
Piston Rod	Chrome-Plated
Shock Oil	Formulated Hydraulic Oil
Mounting Bolt Requirement	12 Mm Top Mounting Bolt
Unit Of Measure	Each

Interchange

08391107I
18-73207-000
1873207000
814903018451
83911
A83911
FXA83911
MZGA83911

Year	Make	Model

2024	FREIGHTLINER	CASCADIA 126 DAY CAB
2024	WESTERN STAR	49X
2024	WESTERN STAR	57X DAY CAB
2023	FREIGHTLINER	CASCADIA 126 DAY CAB
2023	WESTERN STAR	49X
2023	WESTERN STAR	57X DAY CAB
2022	FREIGHTLINER	CASCADIA 126 DAY CAB
2022	WESTERN STAR	49X
2021	FREIGHTLINER	CASCADIA 126 DAY CAB
2021	WESTERN STAR	49X
	FREIGHTLINER	CASCADIA
	INTERNATIONAL	LT
	KENWORTH	T680
	PETERBILT	579
	VOLVO	VNL

The Shock Absorber is engineered for reliable suspension damping on Heavy Duty commercial vehicle applications. Designed as a direct replacement, the part delivers consistent performance and dependable results across a wide range of fleet configurations. The component meets OEM specification.