Motorcraft 2150 2 Barrel Choke Pulloff P7055

Motorcraft 2 barrel carburetor, 2150 choke pulloff, or vacuum break.

Restore smooth cold-start performance on your Motorcraft 2150 two-barrel carburetor with the P7055 choke pull-off (vacuum break). This high-quality, US-made part gently opens the choke once the engine starts, reducing high idle, preventing stalling, and improving throttle response

 Key Features & Specifications

• Direct OEM replacement for 1975–76 Ford and Mercury two-barrel 2150 carburetors (e.g., Bronco, F100, 351W/M engines) with carb numbers like D5PE-BA, D6TE-VA, D7TE-AFA, and more

• Vacuum-operated diaphragm design gently pulls choke valve open at cold start.

• Stem retracts under vacuum—pulls and holds when engine is running; released at higher RPMs

• Made in the USA, in stock, ready for fast shipping 

 Frequently Asked Questions

1. Which carburetors is the P7055 compatible with?

It fits Motorcraft 2150 two-barrel carburetors from mid-1970s Ford and Mercury vehicles, including Bronco, F-Truck (F100/F150) and Mercury with carburetor codes like D5PE-BA, D7TE-AFA, etc.

2. What does this choke pull-off do?

After starting, engine vacuum pulls the choke valve open slightly—reducing high idle and preventing the choke from sticking or flooding the engine during warm-up.

3. How do I test if it's working?

• Engine running at idle: stem should stay retracted under vacuum.

• RPM increase: stem should extend again.

• With a hand vacuum pump: pulling 15?"Hg should retract and hold the stem until vacuum is released

4. Is the P7055 in stock and how fast does it ship?

Yes—it shows In Stock on the product page. Orders placed before 12 PM PST (Mon–Fri) ship the same day via USPS or UPS. Your choice.

5. How much is shipping?

Shipping is calculated at checkout based on your delivery address and selected method. For full details, visit our Shipping Information Page.

6. What do I do if it doesn’t fit?

Double-check your carburetor number (e.g., D5PE-BA) against the list on the product page. This is important—vacuum breaks vary across carb versions.

7. Will replacing this solve high idle issues?

Yes. A faulty pull-off can cause choke staying closed, leading to high idle and rich running. Replacing it typically fixes these problems immediately.

8. Can I test vacuum pull-off on the bench?

Absolutely. Use a small vacuum pump—apply ~15?"Hg to the stem with the diaphragm’s bleed hole plugged. The stem should retract and hold under vacuum

9. Is it an electric or vacuum device?

This is a vacuum-operated pull-off, not electric. It needs engine vacuum during startup—no wiring required.