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Porsche > 356 (1950-1965) > Engine Rebuild Parts >

Carburetors & Parts

Carburetors & Parts

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DISPLAYING 33 to 48 (of 77 products)
<< 2 3 4 5
Fuel pump intermediate flange. Porsche 356 A/B/C - 616080420, 616080421 - 616 080 420
1
Fuel pump intermediate flange. Porsche 356 A/B/C
616080420/1
Product Information
Product Information
Fuel pump intermediate flange, Aluminium.

oematch

Fits:
Porsche 356 A
Porsche 356 B
Porsche 356 C

Click 'Zoom in' for large parts diagram.
Diagram ref no 49

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616080420
616080420
616080421

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Fuel strainer Solex carburettor. Porsche 356 / 356A / 356B / 356C / 912 - 61610094400
3
Fuel strainer Solex carburettor. Porsche 356 / 356A / 356B / 356C / 912
Special Order item
61610094400
Product Information
Product Information
Fuel strainer Solex carburettor. 

porsche

Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965
Porsche 912 - 1966 to 1968

For Solex carburettors
32 PBI / 32PBIC / 40 PBIC / 40 PII / 40 PII-4 / 40PII-4/44  

Click 'Zoom in' for large parts diagram.
Diagram ref no 37



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61610094400
61610094400

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Gasket between carburetor and intake manifold. Porsche 356 - 36908280
2
Gasket between carburetor and intake manifold. Porsche 356
Special Order item
36908280
Product Information
Product Information
Gasket between carburetor and intake manifold.
porsche

Fits:
Porsche 356 Pre A (1948 - 1955)
Porsche 356 A (1955 - 1959)
only for 32 PBJ or PBJC Solex carburetor


Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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36908280
36908280

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Gasket for Diaphragm pump, Solex carburettor. Porsche 356 / 912 - 61610095100
2
Gasket for Diaphragm pump, Solex carburettor. Porsche 356 / 912
Special Order item
61610095700
Product Information
Product Information
Genuine Porsche diaphragm pump gasket. Designed for Solex-equipped 356 and 912 models, it restores an airtight seal between the carburettor body and pump cover—preventing leaks, fuel odour, and throttle hesitation. Manufactured to exact OE geometry for perfect fit and reliable operation during carburettor rebuilds or maintenance.
Sold each.

Fits:
Porsche 356 / 356A 1955 - 1959 with Solex 32 PBI / PBIC

Porsche 356B / 356C (Model: 1600 S90/SC, CARRERA, 587/1 692/3A) 1960-1965
with SOLEX-40 PII-4/44 PII-4

Porsche 912 1.6L 1965 - 1969
with: Engine code: 616/36/37,  616/39/40
with SOLEX-40 PII-4

Diagram ref no 66

• Function: Seals the diaphragm pump cover to the carburettor body, maintaining correct accelerator-pump fuel delivery.
• Position: Carburettor – accelerator/fuel pump section.
• Benefits: Ensures leak-free sealing, consistent throttle-tip enrichment, and perfect OE fit for straightforward installation.

Over time, original gaskets can harden, shrink, or crack — leading to fuel seepage and inconsistent carburettor performance. Replacing the gasket during service ensures reliable fuel metering and smooth response.

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61610095700
61610095100

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Gasket for Diaphragm pump, Solex carburettor. Porsche 356 / 912 - 61610095100 - BP PS9326G
2
Gasket for Diaphragm pump, Solex carburettor. Porsche 356 / 912
61610095700/1
Product Information
Product Information
Gasket for Diaphragm pump, Solex carburettor.
Carburettor diaphragm pump seal for classic Porsches with Solex engines. Manufactured to OE geometry, it restores a tight seal between the pump cover and carburettor body, stabilizing injection volume and preventing seepage that can cause flat spots, difficult starting, or fuel odour. It fits directly into the above applications—ideal for carburettor rebuilds or any pump service.
Sold each.

Fits:
Porsche 356 / 356A 1955 - 1959 with Solex 32 PBI / PBIC

Porsche 356B / 356C (Model: 1600 S90/SC, CARRERA, 587/1 692/3A) 1960-1965
with SOLEX-40 PII-4/44 PII-4

Porsche 912 1.6L 1965 - 1969
with: Engine code: 616/36/37,  616/39/40
with SOLEX-40 PII-4

Diagram ref no 66

• Function: Seals diaphragm pump cover to carb body; maintains correct pump shot
• Position: Carburettor—accelerator/fuel pump section
• Benefits: Leak-free sealing, consistent tip-in enrichment, OE geometry for easy install

Over time, the diaphragm pump gasket can harden, tear, or deform, leading to small fuel leaks or inconsistent carburettor performance.

Replace the gasket whenever:
• The old gasket appears brittle, cracked, or fuel-soaked.
• You notice inconsistent accelerator pump delivery or hesitation when pressing the throttle.
•  Performing a carburettor rebuild or replacing the pump diaphragm.
•  As preventive maintenance on long-stored vehicles or engines exposed to modern ethanol-blended fuels.

Installing a fresh Gasket ensures a secure seal, stable fuel pressure, and smooth accelerator pump operation — preserving proper drivability and performance in your Porsche 356 or 912.

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61610095700
61610095100

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Gasket for side carburettor cover, Zenith 32 NDIX. Porsche 356 - 61610086200
4
Gasket for side carburettor cover, Zenith 32 NDIX. Porsche 356
Special Order item
61610086200
Product Information
Product Information
Paper gasket for side carburettor cover, Zenith 32 NDIX.

porsche

Fits:
Porsche 356 1950-65 cars with Zenith 32 NDIX carburettor 

Click 'Zoom in' for large parts diagram.
Diagram ref no 45

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61610086200
61610086200

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Gasket set for carburetor, Solex 32 PBIC. Porsche 356 / 356A - 61608901 - 1615150710
1
Gasket set for carburetor, Solex 32 PBIC. Porsche 356 / 356A
61608901/1
Product Information
Product Information
Gasket set for carburetor, Solex 32 PBIC.
2 sets required per car

Fits:
Porsche 356 / 1.3S 1950 - 1955
Porsche 356A 1.6L 1955-1957


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61608901
61608901

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Hinge pin on accelerator pump for Solex carburettor. Porsche 356 / 911 / 912 - 61610095600 - FUE11.1.131
2
Hinge pin on accelerator pump for Solex carburettor. Porsche 356 / 911 / 912
61610095600/1
Product Information
Product Information
Hinge pin on accelerator pump lever for Solex carburettor.
Sold each - 1 required per carburettor

Fits:
Porsche 356 / 356A - 1950 to 1959
Porsche 356B / 356C - 1959 to 1965
Porsche 911 - 1965 to 1968
Porsche 912 - 1965 to 1968

For Curburettors

356 / 356A 
Solex 32 PBI
Solex 32 PBIC
Solex 40 PBIC
Solex 40PII / 40 PII-4

911 / 912
Solex 40 PI-1
Solex 40 PII-4

Diagram ref no 23

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61610095600
61610095600

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Idle jet (U 1.8) for Solex carburettor. Porsche 356 / 911 - 61610090202
2
Idle jet (U 1.8) for Solex carburettor. Porsche 356 / 911
61610090202/1
Product Information
Product Information
Idle jet (calibration U 1.8) is designed for Solex 40 PII-4 carburettors in Porsche 356B/C and 912 models. this jet is engineered to precisely replicate the original Porsche part’s flow calibration (“U 1.8”), dimensions, and functionality. It installs directly without modification, restoring smooth idle quality and consistent fuel metering for authentic performance.
Sold each, 2 required per engine.

Fits:
Porsche 912 1965 - 1968 (Engine code: 616/36/37) 
* for Carburettor SOLEX-40 PII-4

Porsche 356B 1600 S90  1960 - 1962 
Porsche 356C SC  1964 - 1965
* for Carburettor SOLEX-40 PII-4/44 PII-4

Diagram ref no 34

•  Position: Carburettor – idle fuel circuit
•  Function: Controls idle fuel flow for stable low-speed engine operation
•  Precision-calibrated to match the factory specification (“U 1.8”) for stable idle fuel delivery.
•  Direct-fit OE geometry ensures correct installation in Solex 40 PII-4 carburettors without adjustment.
•  Optimized performance for reliable starts, smooth idling, and accurate throttle response in classic Porsche engines.
•  Ideal for restorations, tuning, or routine maintenance where drivability and period-correct operation are key.

Over time, idle jets can become clogged, worn, or corroded, affecting the carburettor’s ability to meter fuel correctly at low speeds.
Common symptoms of a failing or blocked idle jet include:
• Rough or uneven idling Hard starting when cold
• Hesitation or flat spots on throttle tip-in
• Excessive fuel smell or poor fuel economy

Replace the idle jet whenever:
• Performing a carburettor rebuild or tuning service
• You detect uneven idle or mixture issues
• The old jet shows visible damage, corrosion, or deposits
• The vehicle has been stored for long periods or exposed to ethanol-blended fuels

Installing a new idle jet restores accurate fuel metering, ensuring your classic Porsche runs smoothly and maintains its original performance characteristics.

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61610090202
61610090202

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Idle jet size 60 for Solex carburettor. Porsche 356 / 911 - 61610090103 - FUE11.1.139
2
Idle jet size 60 for Solex carburettor. Porsche 356 / 911
61610090103/1
Product Information
Product Information
Idle jet size 60 for Solex carburettor.
Sold each

Fits:
Porsche 911 - 1965 to 1968

Porsche 356B S90 - 1960 to 1962
Porsche 356C SC - 1964 to 1965

For carburettors

911
Solex 40 PI-1

356
Solex 40 PII-4
Solex 44 PII-4

Diagram ref no 18



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61610090103
61610090103

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Intake Manifold Fitting for Solex Carburetor. Porsche 356B/C / 912 - 61610803301
2
Intake Manifold Fitting for Solex Carburetor. Porsche 356B/C / 912
61610803301/1
Product Information
Product Information
Intake manifold set for Solex 40PII-4 Carburetor.
This intake manifold fitting is designed to replicate the original intake manifold connection flange used with Solex carburetors on classic Porsche 356 and 912 engines. Includes flanges, gaskets, and pins — precision-made for Solex carburetors to restore OE sealing and performance.
SET OF 2.

Fits:
Porsche 356  1600 S90/SC 1960 - 1965
Porsche 912 1965 -1969

Diagram ref no 2, 3, 4, 5.

This fitting forms the essential junction between the intake manifold runner and the cylinder head, ensuring an airtight, stable connection that delivers balanced airflow and fuel mixture to each combustion chamber.

Manufactured from high-grade cast aluminium alloy, its matches Porsche’s original dimensions and port geometry, guaranteeing accurate fitment and smooth intake flow. Its machined sealing surfaces ensure reliable gasket compression and prevent air leaks that can lead to poor idle or misfiring.

When installed as a pair (set of two), these fittings provide complete support for dual-carburetor configurations, restoring authentic engine response and drivability.

The intake fittings on classic Porsche engines are exposed to years of heat cycling, vibration, and fuel vapors, which can lead to warping, corrosion, or leakage at the sealing surfaces.

Replace this fitting when:
• Performing a carburetor or manifold rebuild
• You detect vacuum leaks or poor idle quality
• Original fittings show cracks, corrosion, or distortion
• Restoring an engine to factory intake specification

Installing a new ensures precise airflow distribution, correct carburetor mounting, and reliable intake sealing — restoring smooth idle, balanced performance, and classic Porsche driveability.

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61610803301
61610803301

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Main jet / nozzle - GG 0115 - for Solex 40 PII carburettor. Porsche 356 / 912 - 61610093500 - BP PS9326-MV
2
Main jet / nozzle - GG 0115 - for Solex 40 PII carburettor. Porsche 356 / 912
61610093500/1
Product Information
Product Information
Main jet / nozzle - GG 0115 - for Solex 40 PII carburettor.
Jet (calibre 115) — is designed for Solex 40 PII / 44 PII carburettors in Porsche 356B/C models. Engineered to match original specification, it installs easily and ensures accurate fuel flow and throttle response. Ideal for rebuilds or maintenance to preserve authentic performance and drivability.
Sold each, 2 required per engine.

Fits:
Porsche 356 B  1600 S90 1960 - 1963
Porsche 356 C  SC 1964 - 1965

Diagram ref no 23

The jet (nozzle) controls the fuel metering in a section of the carburettor — by providing a calibrated aperture for fuel flow, it helps maintain the correct air-fuel mixture at a given throttle or load.

 It ensures consistent fuel delivery in the mid or high-load range (depending on exactly which circuit the “115” jet pertains to) which in turn supports smooth throttle response, proper acceleration, consistent idle behaviour and correct mixture under varying conditions.

A correctly spec’d jet helps avoid lean or rich conditions that can cause hesitation, flat spots, unstable idling, poor throttle tip-in or excessive fuel consumption.

In a restoration or rebuild context: replacing worn, damaged or incorrect jets ensures the carburettor operates as originally designed, which is especially important in period-correct classic vehicles.

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61610093500
61610093500

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Main jet carrier for Solex 40 PII-4 carburetor. Porsche 356 / 912 - 61610091401 - BP PS9326-JC
2
Main jet carrier for Solex 40 PII-4 carburetor. Porsche 356 / 912
61610091401/1
Product Information
Product Information
Main jet carrier for Solex 40 PII-4 carburetor.
The holder that seats the main jet inside the Solex 40 PII-4 carburetor. It establishes the jet’s position and fuel pick-up height in the emulsion well, ensuring stable mixture delivery from mid-range through high rpm. Manufactured to OE dimensions and thread form, it seals correctly in the carb body and maintains accurate fuel metering with your chosen jet size.
Sold each, 2 required per vehicle.

Fits:
Porsche 356 / 356A  CARRERA 1500 GS/GT (M 90 501 >> 91 000) 1950 - 1959
Porsche  356B / 356C  (Model: 1600 S90/SC, CARRERA, 587/1 692/3A)  1960-1965
Porsche 912 1.6L 1965 - 1969  (Engine code:  616/36/37)
Porsche 912 1.6L 1965 - 1969  (Engine code: 616/39/40)

Diagram ref no 21

•  Use cases: Ideal during carb rebuilds, restoring stuck/damaged carriers, or standardizing mismatched carb internals to factory spec.
•  Function: Positions and seals the main jet; maintains correct emulsion well height and fuel flow path
•  Installation: Fit with correct main jet size; ensure seat is clean, threads lightly oiled, and torque gently to avoid damaging the carb body

Over time, the main jet carrier can suffer from thread wear, corrosion, or deformation caused by repeated jet changes and fuel exposure. A damaged or loose carrier may cause fuel leakage, poor jet seating, or inconsistent mixture flow. Replace it whenever threads are stripped, the hex is rounded, or corrosion is visible. It’s also recommended during any carburetor rebuild or tuning service to ensure accurate fuel metering and stable performance in your Porsche 356 or 912.

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61610091401
61610091401

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Manifold set to allow replacement of original Solex carburettors with 2 x Weber 40IDF carburettors. - MW4050
1
Manifold set to allow replacement of original Solex carburettors with 2 x Weber 40IDF carburettors.
MW4050
Product Information
Product Information

PORSCHE 356/912 2 x Weber 40IDF  rep Solex
Top quality British made WEBCON inlet manifold and fittings.

Manifold set to allow replacement of original Solex carburettors with 2 x Weber 40IDF carburettors.
To replace Zenith carburettors, please see MW4051.

The following additional parts will also be required:
2 x AFB 320 air filter
1 x 9900531400 lever
1 x 9900531500 lever
1 x 5555503800 washer
2 x 4043179900 throttle stop

Manifold set to allow replacement of original Zenith carburettors with 2 x Weber 40IDF carburettors. - MW4051
5
Manifold set to allow replacement of original Zenith carburettors with 2 x Weber 40IDF carburettors.
MW4051
Product Information
Product Information
PORSCHE 356/912 2 x Weber 40IDF rep Zenith.

Manifold set to allow replacement of original Zenith carburettors with 2 x Weber 40IDF carburettors.
To replace Solex carburettors, please see MW4050.

The following additional parts will also be required:

2 x AFB 320 air filter
1 x 9900531400 lever
1 x 9900531500 lever
1 x 5555503800 washer
2 x 4043179900 throttle stop
Mixing tube for Solex carburetor. Porsche 356 / 912 - 61610090702, 61610090703
2
Mixing tube for Solex carburetor. Porsche 356 / 912
Special Order item
61610090703
Product Information
Product Information
Mixing tube for Solex carburetor.
This factory-supplied mixing tube slots inside the Solex 40 PII/44 PII carburettors fitted to Porsche 356 and 912. The tube (“Nr. 25” in Porsche diagrams) maintains the calibrated internal bore and jet path which controls metered fuel/air flow into the carburettor throat.
Sold each, 2 required per vehicle.

Fits:
Porsche 356 / 356A 1959 - 1959 with Engine code: 6922
Porsche  356B / 356C  (Model: 1600 S90/SC, CARRERA, 587/1 692/3A)  1960-1965
Porsche 912 1.6L 1965 - 1969  (Engine code:  616/36/37)
Porsche 912 1.6L 1965 - 1969  (Engine code: 616/39/40)

Diagram ref no 37

Manufactured to exact Porsche specifications with precision bore, correct fit and finish, this OEM part ensures correct mixture delivery, consistent idle behaviour and restores original equipment performance in your classic Porsche fuel system.

•  Part Number: 61610090703 (replaces 61610090702)
•  Function: Controls metered fuel/air flow inside carburettor body
•  Position: Inside carburettor body, part “tube Nr. 25”

Over time, the factory mixing tube may suffer wear, corrosion or internal bore distortion. Even slight degradations can upset fuel/air mixture, causing rough idle, hesitation or poor drivability.

Replace this part when:
•  You are performing a full carburettor rebuild or fuel-system service
•  The original is worn, corroded or missing
•  The engine shows symptoms of mixture imbalance or idle instability
•  You aim to restore the vehicle to factory specification and optimal performance

Installing the genuine Porsche restores original induction geometry, precise mixture control and ensures your classic Porsche runs the way Porsche intended.

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Related, superseded, cross reference or alternative numbers for comparison.

61610090703
61610090702
61610090703

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DISPLAYING 33 to 48 (of 77 products)
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About Carburetors & Parts

Precision Carburetors & Components – Heritage Performance and Reliability for Porsche Classics

Carburetors remain the beating heart of many classic Porsche engines, delivering the perfect air-fuel mixture for smooth, responsive combustion. At Design911, we offer a comprehensive range of high-quality carburetors and replacement components designed to maintain or enhance the authentic driving experience of vintage and air-cooled Porsche models.

From complete carburetor assemblies to jets, diaphragms, gaskets, floats, and linkages, our products are engineered to precise manufacturer standards, ensuring consistent performance, easy tuning, and reliable fuel delivery — whether for restoration or motorsport use.

What Do Carburetors and Carburetor Parts Do?

A carburetor’s role is to blend fuel and air in the correct ratio before it enters the engine. This process ensures efficient combustion, smooth throttle response, and optimal power output.

Core Functions:

  • Regulate air-fuel mixture for various engine speeds and loads.
  • Deliver consistent fuel flow for smooth idling and acceleration.
  • Maintain throttle response across changing temperatures and altitudes.
  • Support efficient combustion and improved drivability in heritage engines.

Modern performance replacements and rebuild kits allow older Porsche models to retain their period-correct feel while achieving modern levels of reliability.

Why Do Carburetors Fail?

Over time, carburetors and their internal components degrade due to fuel varnish, dirt contamination, and mechanical wear. Common failure symptoms include:

  • Hard starting or stalling due to clogged jets or passages.
  • Uneven idling or misfiring from air leaks or worn gaskets.
  • Poor acceleration or fuel economy caused by sticking floats or needle valves.
  • Fuel leaks or drips from perished seals or warped housings.

Regular inspection and replacement of worn parts prevent poor performance, fuel inefficiency, and potential engine damage.

Why Replace with Precision-Engineered Carburetor Components?

Replacing worn components with precision-engineered carburetor parts ensures your Porsche’s engine maintains its legendary throttle feel and power delivery.

Key Benefits:

  • Restores consistent air-fuel mixing and smooth engine operation.
  • Improves cold starting and throttle response.
  • Eliminates leaks and uneven idle, improving drivability.
  • Extends engine life through correct fueling and reduced detonation risk.
  • Maintains heritage authenticity with manufacturer-quality materials and machining.
  • Perfect compatibility with period-correct Porsche carburetor systems (e.g., Weber, Solex, Zenith).

Whether you’re rebuilding a classic 911, 914, or 356, our selection of carburetors and components delivers modern precision with period-correct performance.

Highlights:

  • Complete range of carburetors and rebuild components for Porsche classics.
  • Precision-machined parts ensure reliable fuel delivery and response.
  • Manufacturer-quality fitment for seamless installation.
  • Improved combustion efficiency and performance consistency.
  • Compatible with Weber, Solex, and Zenith systems.
  • Ideal for engine restorations, rebuilds, and tuning projects.

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