Description

Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of the shock. The foam-cell design also eliminates air inside the shock which allows for mounting in any direction. Arc-welded end mounts and select specific valving give this shock absorber MAX value.

Product Overview

Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of the shock. The foam-cell design also eliminates air inside the shock which allows for mounting in any direction. Arc-welded end mounts and select specific valving give this shock absorber MAX value.

Features and Benefits

• Advanced Foam-Cell Technology
• Vehicle Specific Multi-Stage Valving
• Increased Fluid Capacity for MAX Heat Dissipation
• 360 Degree Arc Welded End Mounts
• 180 Degree Directional Mounting
• Twin Tube Construction
• Chrome Plated Shaft
• Sintered Iron Piston
• Limited Lifetime Warranty

Product Details

Year	Make
Collapsed Length:	11.520 in.
Description:	BLACK MAX SHOCK ABSORBER
Extended Length:	18.660 in.
Part Number:	skyB8554
Shock Stroke:	7.140 in.
WARNING CA Proposition 65 Message:	California Residents- WARNING: Cancer and-or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov)
WARNING CA Proposition 65:	Yes

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	skyF301KE-B	Skyjacker 2.5"KEYS,97-03F150,250,BLK (1x skyF301KE, 2x skyB8554)
	sky134BHK-B	Skyjacker 4" BRONCO II W/HD BRACKETS (1x sky134, 1x sky134BH, 2x skyB8558, 2x skyB8554)
	sky134R2K-B	Skyjacker 4" 83-97 RANGER 2WD KIT (1x sky134, 2x skyB8560, 2x skyB8554, 1x sky134R2)
	sky134RHK-B	Skyjacker 4"83-97 RAN 4WD W/HD BRKETS (1x sky134, 1x sky134RH, 2x skyB8560, 2x skyB8554)
	sky134RHKS-B	Skyjacker 4"83-97 RAN 4WD SYS/HD BKTS (1x sky134, 2x skyFR34S, 1x sky134RHS, 2x skyB8560, 2x skyB8554)
	sky172BK-B	Skyjacker 2"78-79 BRONCO KT/ADD-LEAF (1x skyR3120, 1x sky172, 2x skyB8523, 1x skyB8555, 1x skyB8554)
	sky172PK-B	Skyjacker 2" 73-79 F100,F150 4WD (1x skyR3120, 1x sky172, 2x skyB8555, 2x skyB8554)
	sky184BK-B	Skyjacker 4" 80-96 BRONCO 4WD (1x sky184, 1x sky184B, 2x skyB8558, 2x skyB8554)
	sky184BKS-B	Skyjacker 4" 80-96 BRO 4WD W/REAR SPR (1x sky184, 2x skyFR52S, 1x sky184BS, 2x skyB8558, 2x skyB8554)
	sky184F2K-B	Skyjacker 4" 80-96 F250,350 2WD (1x sky184, 1x sky184F2, 2x skyB8558, 2x skyB8554)
	sky184PK-B	Skyjacker 4" KIT 80-96 F150 4WD (1x sky184, 1x sky184P, 2x skyB8560, 2x skyB8554)
	sky184PKS-B	Skyjacker 4" 80-96 F150 4WD W/REAR SP (1x sky184, 2x skyFR54S, 1x sky184PS, 2x skyB8560, 2x skyB8554)
	sky234BHKS-AB	Skyjacker 4"83-90 BRO2,CLII SYS W/ARM (1x sky134, 2x skyFR34S, 1x sky234BHS, 1x skyRA135, 2x skyB8558, 2x skyB8554)
	sky234RHK-AB	Skyjacker 4"83-97RAN 4WD CLASS II W/A (1x sky134, 1x sky234RH, 1x skyRA135, 2x skyB8560, 2x skyB8554)
	sky234RHKS-AB	Skyjacker 4"83-97 RAN 4X4 CLII SYSTEM (1x sky134, 2x skyFR34S, 1x sky234RHS, 1x skyRA135, 2x skyB8560, 2x skyB8554)
	sky284BKS-AB	Skyjacker 4"80-96 BRO CLASSII SYS W/A (1x sky184, 2x skyFR52S, 1x sky284BS, 1x skyRA150, 2x skyB8558, 2x skyB8554)
	sky284PKS-AB	Skyjacker 4"80-96F1504WD CLII SYS W/A (1x sky184, 2x skyFR54S, 1x sky284PS, 1x skyRA150, 2x skyB8560, 2x skyB8554)

Data: v4.2 - Upd: 2026-10-23 05:35:29

Features

Specifications

Product Attributes - Brand

Skyjacker Suspensions

Product Attributes - Manufacturer's Part Number

B8554

Product Attributes - Part Type

Shocks and Struts

Product Attributes - Product Line

Skyjacker Black MAX Shocks

Product Attributes - UPC

803696238722

Product Attributes - Ride Height

Lifted

Product Attributes - Ride Height Note

Additional ride height information may be available for your vehicle, please refer to the app tab.

Product Attributes - Lifted Amount Range (in.)

1.00-4.00 in.

Product Attributes - Extended Length (in.)

18.66

Product Attributes - Collapsed Length (in.)

11.52

Product Attributes - Internal Design

Twin-tube

Product Attributes - Adjustable Valving

No

Product Attributes - Gas Charged

No

Product Attributes - Upper Mount

Stud

Product Attributes - Lower Mount

Eyelet

Product Attributes - Bushing Material

Polyurethane

Product Attributes - Bushing Color

Black

Product Attributes - Boot Included

Yes

Product Attributes - Boot Color

Black

Product Attributes - Remanufactured

No

Product Attributes - Quantity

Sold individually.

Compatibility