HomeSuspension > Suspension, Springs and Related ComponentsArnott A-2148 Air Suspension Spring - Rear
Part #: A-2148

Arnott A-2148 Air Suspension Spring - Rear

NEW, Rear
11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
NEW, Rear
Fitment: Ford and Lincoln, Expedition and Navigator
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Reliable Air Suspension Spring for Ford Expedition and Lincoln Navigator

The Arnott NEW A-2148 air suspension spring is engineered to restore proper ride height and improve suspension performance on select Ford and Lincoln SUVs. Designed specifically for the Ford Expedition and Lincoln Navigator, this air spring offers durable construction and precise fitment to maintain vehicle stability and comfort.

  • Compatible with Ford Expedition and Lincoln Navigator models
  • Constructed with black rubber bellows for durability
  • Standard grade type ensuring reliable performance
  • Bellows thickness of 2.59 for enhanced strength
  • Upper mount type: stud for secure attachment
  • Lower mount type: base cup for stable installation
  • Sleeve style design for consistent air retention
  • Mounting hardware included for convenience

Detailed Features of the Arnott NEW A-2148 Air Suspension Spring

This air suspension spring features a black rubber bellows made from a 2.59 thickness material, providing resilience against wear and environmental factors. The sleeve style design helps maintain air pressure and flexibility, essential for smooth suspension operation. The upper stud mount and lower base cup mount types ensure a secure and precise fit on the Ford Expedition and Lincoln Navigator models. As part of Arnott's NEW product line, this air spring benefits from updated manufacturing standards and quality controls aimed at delivering consistent performance and durability.

Applications and Common Suspension Issues Addressed

  • Restores proper ride height on Ford Expedition and Lincoln Navigator vehicles
  • Replaces worn or leaking air suspension springs
  • Improves vehicle stability and handling
  • Reduces uneven tire wear caused by suspension sag
  • Eliminates air leaks that cause suspension failure or rough ride

Installation Notes and Tips

Installation of the Arnott A-2148 air suspension spring requires basic suspension knowledge and appropriate tools. The included mounting hardware facilitates a straightforward replacement process. Ensure the vehicle is safely supported and the air suspension system is depressurized before removal. Verify the upper stud and lower base cup mounts align correctly with the vehicle’s suspension components for proper fitment.

Quality Assurance and Warranty Information

Arnott’s NEW line of air suspension springs undergoes rigorous quality control to meet OEM standards. The A-2148 part number is backed by Arnott’s warranty coverage, providing assurance against defects in materials and workmanship. This commitment to quality supports long-term reliability for your Ford Expedition or Lincoln Navigator’s suspension system.

BrandArnott
Part NumberA-2148
PositionNEW, Rear
Mounting Hardware IncludedYes
Bellows MaterialRubber
Grade TypeStandard
Bellows ColorBlack
Bellows Material Thickness2.59
9719Sleeve style
Bearing Plate IncludedNo
Boot IncludedNo
Lower Mount TypeBase cup
Upper Mount TypeStud

This part fits 11 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2002FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
2002LincolnNavigatorRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
2001FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
2001LincolnNavigatorRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
2000FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
2000LincolnNavigatorRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
1999FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
1999LincolnNavigatorRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
1998FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
1998LincolnNavigatorRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW
1997FordExpeditionRWDRearAir Suspension Spring with O-Ring Seal Kit; NEW

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3U2Z5580KAF75Z5A891AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.