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Porsche // 993 (911) (1994-1998) // 993 (911) TURBO 1994-96
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- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
OE Match rear stabiliser bar (anti-roll bar) link set for the Porsche 911 (964) rear suspension. The set includes both left and right rear drop links - OE ref no 96433307371 and 96433307402 - engineered to match the original Porsche components in fit, strength, and function.
SET OF 2 links - for left and right side.
Fits:
Porsche 964 1990 - 1994 all models
Diagram ref no 18.
This product is a pair of OE Match rear drop links - also referred to as rear stabiliser bar links - designed to connect the rear anti-roll bar to the rear suspension arms on the Porsche 911 964.
The kit includes:
• 1x 96433307371 - OE Match rear drop link (one side)
• 1x 96433307402 - OE Match rear drop link (opposite side).
OE Match parts are manufactured to reflect the original dimensions, pivot geometry, and bushing/ball joint specifications so the links install without modification and deliver dependable performance over time.
Rear drop links are pivotal in transmitting forces between the rear anti-roll bar and suspension arms. During cornering, the anti-roll bar resists body roll by sharing load across both sides of the rear suspension. The drop links serve as the connection points that deliver those forces effectively - helping keep the vehicle balanced, stable, and predictable. By facilitating this transfer, the drop links contribute to:
• Reduced body roll on cornering
• Sharper handling and chassis response
• Improved rear wheel contact and grip
• Better stability at speed and under load.
Function:
• Connects stabiliser bar to suspension arms: Ensures anti-roll bar forces are applied correctly
• Reduces body motion: Limiting excessive rear end roll for improved balance
• Improves grip: Promotes consistent tyre contact and traction
• Enhances confidence: More predictable handling in everyday and spirited driving
Rear drop links bear constant loads and movement as the suspension articulates. Over time, the ball joints and bushings in the links can wear or loosen, leading to:
• Clunking or knocking noises from the rear during suspension movement
• Increased body roll and reduced stability in corners
• Loose or vague handling characteristics
• Uneven tyre wear from inconsistent suspension geometry
Replacing both rear drop links at the same time - rather than just one - restores balanced roll control and preserves consistent handling. OE Match parts ensure both sides match the original design for controlled, reliable performance.
When to replace. Install this rear drop link set when:
• You hear noise from the rear suspension under motion
• Handling feels loose, unsettled, or floaty
• You experience excessive body roll in corners
• The links show visible wear or play during inspection
• You’re performing other rear suspension service or upgrades
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433307X71
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
Fits: Left and Right
Porsche 993 1994-97 C2
Porsche 993 1994-97 C4
Porsche 993 1994-97 Cars with M030
Porsche 993 1994-97 TURBO
Click 'Zoom in' for large parts diagram.
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99333307304
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
Rear Anti Roll Bar Drop Link - fits Left and Right
Sold each - 2 required per car
Restore the handling precision and stability of your Porsche
with this OE Match Rear Anti Roll Bar Drop Link for the Porsche 993 and 993
Turbo. This critical suspension component connects the rear anti roll bar (sway
bar) to the rear suspension assembly, allowing the anti roll bar to effectively
control body movement during cornering and high-speed driving.
Fits:
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
Diagram ref no 5
The Porsche 993 is renowned for its exceptional balance and handling characteristics. A properly functioning rear anti roll bar system is essential for maintaining the confidence-inspiring road holding and stability that make the final air-cooled 911 so rewarding to drive.
Manufactured to OE Match specifications, this rear drop link provides reliable performance, correct fitment and factory-style suspension operation.
What Does a Rear Anti Roll Bar Drop Link Do?
The rear anti roll bar drop link forms the connection between the anti roll bar and the suspension system.
Its primary functions include:
- Transferring suspension movement to the anti roll bar
- Helping reduce body roll during cornering
- Improving vehicle stability
- Supporting balanced handling characteristics
- Enhancing steering response
- Maintaining suspension geometry
- Improving driver confidence
Without correctly functioning drop links, the anti roll bar cannot effectively perform its role within the suspension system.
Why Do Rear Drop Links Fail?
Drop links operate in a harsh environment and are constantly exposed to movement, vibration and road contamination.
Common causes of failure include:
- Ball joint wear
- Rubber boot deterioration
- Corrosion Water ingress
- Road salt exposure
- High mileage wear
- Suspension fatigue
- Age-related deterioration
As wear develops, excessive movement can occur within the joints, reducing suspension effectiveness.
Symptoms of a Failing Rear Anti Roll Bar Drop Link
Common warning signs include:
Knocking
noises from the rear suspension
Clunking
sounds over bumps
Reduced
handling precision
Increased
body roll during cornering
Suspension
looseness
Uneven
vehicle behaviour
Excessive
play in the drop link joints
MOT
or inspection failures relating to suspension wear
These symptoms often become more noticeable during spirited driving or on uneven road surfaces.
When Should the Drop Link Be Replaced?
Replacement is recommended when:
Joint
play is detected
Suspension
noises develop
Rubber
boots become damaged
Corrosion
affects the component
Handling
performance deteriorates
Suspension
refurbishment is being carried out
Restoring
a Porsche 993 or 993 turbo
Preventative
maintenance is being performed
Many Porsche specialists recommend inspecting drop links during routine suspension servicing.
Why Replacement Matters
A worn rear drop link can significantly affect suspension performance and vehicle stability.
Benefits of replacement include:
- Improved handling precision
- Reduced suspension noise
- Better cornering stability
- Improved steering feel
- Reduced body roll
- Enhanced driver confidence
- Restored suspension performance
- Improved overall driving dynamics
Replacing worn suspension components helps maintain the factory handling characteristics Porsche engineered into the 993 platform.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99333307304
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Fits:
Porsche 993
Eliminate the factory plastic drop link bushes which are prone to cracking and wearing out with our lightweight billet alloy drop links. Compatible with factory sway bars and aftermarket bars. With adjustable drop links installed you can remove the tension in the roll bar using the adjustable length to make the car handle like it should again allowing you to benefit from the corner weighting properly.
Would require 4 small rubber boots if needed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
360230993R
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
Sold as a pair - 1 pair req'd per car
✓ Maintenance-free precision rod ends
✓ Weather-sealed
✓ Direct Bolt-on replacement
Fits:
Porsche 993 Carrera 2
Porsche 993 Carrera 4
Porsche 993 Carrera 2S
Porsche 993 Carrera 4S
Porsches 993 turbo
Standard or Sports Suspension (M030)
The ideal swaybar (anti roll bar) is completely unloaded at static ride height. Stock drops links almost always preload the swaybar since the car doesn't sit perfectly level due to asymmetries such as driver weight.Our front and rear adjustable-length drop links for C4/C2 allow you to eliminate preload of the swaybar for maximum performance.
A preloaded swaybar shifts the weight carried by each of the tires, increasing grip on weighted tires at the expense of decreasing grip on un-weighted tyres. This shifted weight/grip causes uneven handling in left and right turns, and premature brake lockup since the less-loaded tire locks up first. Preload can be completely eliminated by adjusting drop link length and swaybar performance optimized.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
2271006
The product you are viewing cross references to these numbers