Bilstein B4 Rear Shock Absorber 19-106649 for BMW 5 Series E39 Touring (Estate) 1996-2004 | Direct-Fit OE Replacement, Gas-Pressure Twin-Tube, Non Self-Levelling

Bilstein B4 Rear Damper 19-106649 for BMW 5 Series E39 Touring

Refresh the rear suspension on your BMW 5 Series E39 estate with the Bilstein B4 rear damper, part number 19-106649. This like-for-like replacement unit is designed for the E39 Touring and brings back that smooth, composed feel you expect from a factory-spec setup. Perfect if you are searching for a BMW E39 estate rear shock, 5 Series Touring rear damper, E39 wagon rear suspension replacement, or OE-spec shock for non self levelling cars.

Built around Bilstein’s proven gas pressurised twin tube layout, this rear shock delivers consistent control, confident road holding and a calm ride over broken tarmac. Ideal for cars with tired, bouncy or leaking rear units, it restores stability under braking and cornering while keeping day-to-day comfort intact. We have installed this exact part on customer E39 Tourings and the feedback has been excellent for comfort, grip and overall confidence.

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Why this B4 rear damper is the smart choice

• Direct bolt-on fit for BMW 5 Series E39 Touring rear axle
• Returns original ride quality, control and composure
• Gas pressurised twin tube design resists fade and keeps damping consistent
• OE-grade ride characteristics with Bilstein durability
• Ideal cure for MOT advisories, rear-end float and excessive bounce
• Best fitted as a pair for balanced performance side to side

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Core features

• Rear axle fitment for E39 estate models
• Mounting style: bottom eye and top pin
• Gas charged, twin tube construction for dependable performance
• Delivers secure traction and predictable handling in everyday driving
• OE-equivalent damping rates for stock-height suspension

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Technical details

Fitting position	:	Rear axle
Shock absorber design	:	Absorber does not carry a spring
Mounting type	:	Bottom eye, Top pin
System	:	Twin tube
Type	:	Gas pressure
Vehicle equipment	:	For vehicles without self levelling control

Important fitment note: For E39 Touring models only and for cars without rear self levelling. Not suitable for saloon models or vehicles with self levelling suspension.

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Vehicle applications

• BMW 5 Series E39 Touring estate wagon (09.1996 to 06.2004)
• Petrol: 520i, 523i, 525i, 528i, 530i
• Diesel: 520d, 525d, 525 tds, 530d

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What you will feel after fitting

• Smoother ride over rough roads and speed humps
• Improved rear end composure during fast lane changes
• Better stability when braking and towing within limits
• A factory-fresh feel without making the car harsh

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Professional installation

Prefer a hassle-free fit? Book installation with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote. We recommend replacing rear dampers in pairs and checking top mounts, bump stops and dust boots at the same time.

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Compatibility check before dispatch

We can verify suitability for your vehicle. Provide your UK registration number or the last 7 digits of your VIN at checkout and we will confirm fitment prior to shipping.

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Part numbers and identifiers

Part number: 19-106649

Manufacturer: Bilstein

EAN: 4025258474799

UPC: 651860474793

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Search-friendly terms

BMW E39 estate rear damper, 5 Series E39 Touring rear shock unit, BMW wagon rear suspension shock, OE-spec rear damper for E39, Bilstein B4 19-106649 rear, non self levelling rear shock, BMW 5 Series rear axle damper, E39 Touring comfort suspension, standard ride replacement shock, gas charged twin tube rear damper, bolt-on rear shock for BMW E39 estate.