LR023964 LR072537 LR061663 LR045251 Stabilizer Link Fits Discovery Range Rover 2.7 3.0 4.4L 2005-2016

1. Product Details

• Product Name: Air Suspension Compressor Assembly / Air Supply Unit

• OEM Numbers: LR023964, LR045251, LR061663, LR072537 (supersession chain)

• Product Highlight: OE-spec air suspension compressor that supplies pressurized air to air springs – restores proper ride height, eliminates sagging, and ensures handling and comfort.

• Dimensions: OEM standard specification; complete assembly with bracket and relay included on some variants.

• OEM Standard: Meets Land Rover original equipment specifications.

• Make: Land Rover

• Model Years: 2005–2016 (model-specific coverage detailed in Section 4)

• Applicable Models: Discovery 3 / LR3, Discovery 4 / LR4, Range Rover Sport (L320).

• Quality: OEM-grade; available in Genuine, OE (AMK, Hitachi, Dunlop), and premium aftermarket quality variants.

2. Product Parameters

Supersession Order: LR023964 → LR044360 → LR045251 → LR061663 → LR072537

3. Product Features

• Ride Height Restoration: Maintains vehicle stance and eliminates sagging.

• Hitachi vs AMK Compatibility: LR023964 fits Hitachi system vehicles (2005–2009); later numbers fit AMK systems and newer models.

• OE Direct Fit: Matches factory specifications – uses original mounting and pipework.

• Relay Included: New relay must be installed with compressor replacement.

• Genuine Quality: OEM-grade ensures reliable performance and longevity.

4. Vehicle Fitment

LR023964 (Hitachi System):

LR072537 (AMK System) – compatible with later models:

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FAQ

Q1: What are signs my compressor needs replacement? Vehicle sagging, constant compressor running, loud noises, or complete loss of height adjustment.

Q2: Which part number should I order? LR072537 is the latest supersession replacing all previous numbers. Verify if your vehicle has Hitachi or AMK system before ordering.

Q3: Does this compressor require programming after installation? Yes – ECU re-programming is required for the compressor to function correctly with the suspension control module.