Original Porsche Part Genuine Porsche part 98633328500

Shock Absorber Mounting Overhaul Kit REAR
Price is for EACH SIDE so for both sides you will need to order 2 kits. Please also add top mounts if you required them



Including shock absorber Bellow, Bump Stop, supporting plate, Compensating plate, Washers & Nut.

Fits:
Porsche 986 Boxster 1997-04
Parts Diagram ref No's 3, 4, 5, 7, 8, 9, 10.

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SUSPENSIONKIT14

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Refresh your 986 Boxster's rear suspension with this comprehensive kit, including new standard replacement shock absorbers, coil springs, top mounts, dust covers, bump stops, and essential fasteners.

Suitable for all 986 Boxster 2.5L / 2.7L models with a 5-speed manual transmission, excluding those with sports suspension (PR 030).

 
Porsche 986 Boxster 2.5L 1997-99
Porsche 986 Boxster 2.7L 2000-02

Kit Contents:

2x OE Match Shock Absorbers (Standard Replacement)
2x OE Match Top Mounts
6x OE Match M8 Lock Nuts for Top Mounts
2x OE Match Shock Absorber Compensating Plates (3mm)
4x OE Match Upper & Lower Stop Plates / Washers
2x OE Match Coil Springs (Standard Replacement)
1x OE Match Bump Stop & Dust Cover Kit
2x OE Match M14 x 1.5 Nuts for Shock Absorbers
2x Genuine Porsche Shock Absorber Compensating Plates (6mm)
2x Genuine Porsche Coil Spring Support Rings
2x Genuine Porsche Seal Rings for Top Mounts

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SUSPENSIONKIT986-RR

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Refresh your 986 Boxster's rear suspension with this comprehensive kit, including new standard replacement shock absorbers, coil springs, top mounts, dust covers, bump stops, and essential fasteners.

Suitable for all 986 Boxster 2.7L models with a 5-speed manual transmission, excluding those with sports suspension (PR 030).

 
Porsche 986 Boxster 2.7L 2003-04

Kit Contents:

2x OE-Match Shock Absorbers (Standard Replacement)
1x OE-Match Bump Stop & Bellows Kit
2x OE-Match Shock Absorber Compensating Plates (3mm)
2x Genuine Porsche Shock Absorber Compensating Plates (6mm)
2x Genuine Porsche Metal Coil Spring Supports
1x Pair of Original Porsche Coil Springs (Standard Replacement)
2x OE-Match Top Mounts
2x Genuine Porsche Sealing Ring for Top Mount
6x OE-Match M8 Lock Nuts for Top Mounts
2x Genuine Porsche M14 Nuts for Shock Absorbers
4x OE-Match Metal Cup Washers

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REARSUSPENSIONKIT986-2

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Rear Shock Absorber Top Mount & Overhaul Kit.
Ensure your Porsche’s rear suspension is fit for purpose with this complete top mount & overhaul kit for the rear shock absorber. Ideal for models requiring replacement of the shock top mount and associated hardware.

Fits:

• Porsche Boxster 986 2.5L 1997-99
• Porsche Boxster 986 2.7L 1999-02
• Porsche Boxster S 986 3.2L 1999-02
• Porsche Boxster 986 2.7L 2003-04
• Porsche Boxster S 986 3.2L 2003-04  

Diagram Ref No 2, 3, 4, 5, 7, 8, 9, 10

What This Product Does:

• The rear shock absorber top mount (upper mount) secures the top of the rear shock/strut assembly to the body tub/strut tower. It absorbs loads from the damper, isolates vibration/noise, and ensures the correct location and angle of the damper under load.
  
• Over time, the mount rubber or elastomer may degrade, the bearing (if present) may wear, bolts and nuts may become corroded or fatigued, and the mount may allow excess movement. This causes noise, poorer handling, mis-alignment of the suspension and degraded ride comfort.In effect: you’re restoring the top link between the rear damper and the chassis, so that the suspension behaves correctly under load, the damper is properly located, and unwanted movement or noise is eliminated.

Signs & When You May Need Replacement:

• Knocking, clunking or popping noises coming from the rear strut tower/tower area when driving over bumps, especially rear of vehicle.
  
• Excessive vibration or noise from the rear when driving, particularly when the chassis or rear suspension moves under load.
  
• Poor ride quality or handling changes: feeling loose at the rear, rear end dancing, less precision in the rear cornering behaviour.
  
• Visible signs of mount degradation: If you inspect the mount and see rubber cracking, flattening, separation, or the mount bearing (if present) is seized or has play.
  
• During a rear shock/strut replacement: If you are replacing the rear dampers or springs, the top mount hardware is often removed anyway—so replacing the mount and all associated hardware is efficient preventive maintenance.
• Corrosion or fatigue: If the top mount area of your model is subject to corrosion, bolt/nut fatigue, or the original mount has high mileage, then an overhaul kit is wise to avoid future failure.
  
  

Why Replacement Matters:

• Restores correct suspension geometry & performance: The rear shock mount is key to how the suspension loads and unloads. A worn mount allows movement under load, which reduces handling precision, tyre contact and ride quality.
  
• Eliminates noise & improves ride comfort: A compromised mount/ bearing often manifests as irritating noises, vibrations or harshness. Replacing with a full kit ensures the source of these issues is addressed.
  
• Prevents further component damage: If the mount is loose or has excessive play, the shock/strut shaft may be loaded in unintended directions, or the top mount flange may stress the chassis mount area. Replacing the mount prevents subsequent damage to damper, spring seat, tower sheet metal or other suspension parts.
  
• Cost-effective timing: Because the top mount is accessed when performing rear suspension work (dampers/springs), replacing it simultaneously avoids repeated labor costs and ensures you’ve covered the entire assembly.
  
• Safety and reliability: A failed top mount might cause suspension to shift under load, affect vehicle stability or even cause binding/separation. Replacing it is part of maintaining safe chassis operation.

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SUSPENSIONKIT986-RR-1

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