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Drop Links & Bushes FRONT
Replacement for Porsche parts No. 90134378300
SET OF 4

Drop Link Bush FRONT. 1 item (need 4 per car).
Fits:
Porsche 911 / 911S / 912 1965-67
Porsche 911S 1969
Porsche 911S / Carrera 2.7L / 911T/E / 911T-K 1970-73
Porsche 911 Turbo 1975-77
Porsche 914 1970-76
Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:
- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SPF0526K
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 914 (1970-1976)
Fits:
Porsche 911 / 911S / 912 1965-67
Porsche 911S 1969
Porsche 911S / Carrera 2.7L / 911T/E / 911T-K 1970-73
Porsche 911 Turbo 1975-77
Porsche 914 1970-76
Diagram ref no 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90134378300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 914 (1970-1976)
1 item (need 4 per car).
Fits:
Porsche 911 / 911S / 912 1965-67
Porsche 911S 1969
Porsche 911S / Carrera 2.7L / 911T/E / 911T-K 1970-73
Porsche 911 Turbo 1975-77
Porsche 914 1970-76
Diagram Ref No 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90134378300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 914 (1970-1976)
SET OF 4. Complete with metal inserts.
Fits:
Porsche 911 1965-69
Porsche 911 1970-73
Porsche 911 1974-77
Porsche 930 1975-77
Porsche 914 1970-76
Click 'Zoom in' for large parts diagram.
Diagram Ref No. 35
Powerflex. Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:
- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PFF57-402
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 914 (1970-1976)
Porsche Front Anti-Roll Bar Drop Links & Bushes | Design911 Suspension Components for Precision Handling & Stability
Front anti-roll bar drop links and bushes play a critical role in connecting your Porsche’s suspension system to the anti-roll bar, ensuring stability, grip, and control during cornering. They help transfer forces evenly between both sides of the suspension, reducing body roll and maintaining a flat, stable stance. When in good condition, these components enhance steering precision and give your Porsche the balanced, responsive handling it’s renowned for.
At Design911, we stock a wide selection of front anti-roll bar drop links and bushes, engineered for strength, durability, and accuracy. Manufactured from high-quality steel, alloy, or polyurethane materials, these components are designed to withstand the high cornering forces and performance demands typical of Porsche vehicles. Ideal for suspension servicing, upgrades, or restorations, our range ensures superior road feedback, improved stability, and long-term reliability.
What Do Front Anti-Roll Bar Drop Links & Bushes Do?
These suspension components connect the anti-roll bar to the control arms and chassis, allowing the suspension to move freely while controlling body roll.
Core Functions:
• Transfer suspension load from the wheels to the anti-roll bar.
• Reduce chassis roll for flatter, more stable cornering.
• Maintain consistent tyre contact and traction.
• Enhance steering response and driver confidence.
• Minimise noise, vibration, and harshness from suspension movement.
High-quality drop links and bushes ensure predictable handling, making them essential for both spirited driving and everyday comfort.
Why Do Front Anti-Roll Bar Drop Links & Bushes Fail or Degrade?
Drop links and bushes are constantly exposed to movement, pressure, and environmental factors, which cause gradual wear and performance loss over time.
Common Causes of Failure Include:
• Worn or split rubber bushes leading to excess movement.
• Corrosion or fatigue in metal link rods.
• Perished rubber or degraded polyurethane mounts.
• Loose fittings causing knocking or vibration.
• Exposure to heat, moisture, and debris accelerating wear.
When these parts deteriorate, handling can feel vague, unstable, or noisy — reducing both comfort and driver control.
Why Replace or Upgrade Your Porsche Front Anti-Roll Bar Drop Links & Bushes?
Replacing worn components restores steering precision, stability, and overall driving confidence. Upgrading to performance-spec materials, such as polyurethane or reinforced links, further enhances responsiveness and durability.
Key Benefits:
• Restores handling balance and steering accuracy.
• Reduces body roll and suspension noise.
• Improves road grip and chassis feedback.
• Available in standard and performance-grade designs.
• Fits Porsche 911, 944, 968, Boxster, Cayman, Cayenne, and Macan models.
• Ideal for restorations, servicing, or performance suspension upgrades.
Design911’s Porsche front anti-roll bar drop links and
bushes provide the precision, strength, and reliability needed to keep your
Porsche’s handling sharp and responsive under all conditions.
Highlights
• Premium Porsche front anti-roll bar links and bushes.
• Precision-engineered for superior fitment and handling.
• Reduces vibration, noise, and suspension flex.
• Corrosion-resistant and high-performance materials.
• Compatible with both classic and modern Porsche models.
• Perfect for servicing, performance tuning, or restoration work.