PMO Carburetor Rebuild Kit | Porsche 911 PMO 40/46/50mm Sets | Gaskets, Seals & Diaphragms (PM-O700/701/702)

PMO Carburetor Rebuild Kit — 40mm / 46mm / 50mm for Porsche 911 PMO Sets (PM-O700/701/702)

The official PMO Carburetor Rebuild Kit has everything you need to refresh a worn or stuck pair of PMO carburetors. It includes all the gaskets, seals, and o-rings PMO uses at the factory, plus base gaskets and accelerator pump diaphragms. Available in 40mm, 46mm, and 50mm sizes to match your specific PMO carb set.

Vehicle Fitment

• Porsche 911: All years running PMO 40mm, 46mm, or 50mm carburetor sets — match the kit size to your carb set.
• Note: Will NOT fit Weber IDA, IDF, or HPMX carburetors — PMO only.

Why Choose PMO?

This is the official PMO rebuild kit, manufactured by PMO at its Anaheim, CA facility. Needle valves and float shims are supplied per PMO factory spec, so your refreshed carbs go back together to the same standard they left the factory.

Key Features & Benefits

• Complete seal package: All the gaskets, seals, and o-rings PMO uses at the factory.
• Base gaskets included: Seals the carb-to-manifold joint against leaks.
• Accelerator pump diaphragms: Restores crisp throttle tip-in.
• Needle valves and float shims: Supplied per PMO factory spec for correct fuel level.
• Factory-made: Manufactured by PMO at its Anaheim, CA facility.

Technical Specifications

• Part Numbers: PM-O700-0 (40mm sets), PM-O701-0 (46mm sets), PM-O702-0 (50mm sets)
• Manufacturer: PMO (Anaheim, CA)
• Sold As: Rebuild kit for a pair of PMO carburetors
• Compatibility: PMO carburetors only

Frequently Asked Questions

• Which rebuild kit do I need? Match the kit to your PMO carb bore size: the 40mm kit (PM-O700-0), 46mm kit (PM-O701-0), or 50mm kit (PM-O702-0). Select your size at checkout.
• Will this work on Weber or HPMX carburetors? No. This kit is for PMO carburetors only and will not fit Weber IDA, IDF, or HPMX carbs.
• When should I rebuild my PMO carbs? Common signs include hard starting after extended sitting, fuel leaks at the base gasket or float bowl, visible cracking or hardening of the rubber seals, and a stuck or sluggish accelerator pump. A refresh is recommended every 5–10 years even on regularly driven cars.

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