Miscellaneous Carburetor Parts

M-Block 351M/400 Parts Reference

Miscellaneous Carburetor Parts

Copyright © 2002-2003 Dave Resch
All rights reserved.


This section lists Motorcraft part numbers (and in some cases, Ford service part numbers) for various Motorcraft 2150 carburetor components used on M-block (351M/400) truck carburetors.

Using the Motorcraft part numbers, these components can be ordered from any Ford dealer parts department, and from most auto parts chain stores (e.g., AutoZone, Checker/Kragen/Schucks, Pep Boys, NAPA, etc.). You can also use the Ford service part number (if available) to order the part from a Ford dealer.

The following components are listed:

  • Automatic choke parts — choke thermostat, pull-down diaphragm, choke-to-manifold hot-air tubes
  • Throttle positioners — dashpots and solenoid/dashpot modules
  • Power (enrichment) valves
  • Hot-idle compensator valves
  • Odds and ends — bowl vent valves and vent solenoids, carburetor flange gaskets, carburetor-to-manifold spacers, and fuel bowl float

 

Check out this section if you are not familiar with Ford part numbers and ID codes.
For more general information about the Motorcraft 2150 2V carburetor, seeBubba’s Motorcraft 2150 2V Carburetor Page .

Part numbers for some common M-block emissions control devices are listed in the Emissions Control Devices section.

Choke thermostats

The following table lists Motorcraft part numbers for M-block truck carburetor automatic choke thermostats.

Motorcraft 2150 Choke Thermostat
Application Calib ID Motorcraft P/N
’77 351M truck D7TE-AMA
D7TE-ANA
D7TE-APA
D7TE-CJA
D7TE-CKA
D7TE-CZA
CM-1454
’77 351M truck D7TE-ALA CM-2097
’77 400 truck D8PE-ATA CM-1454
’78-’79 351M truck D8PE-CRA
D8TE-BJA
D8TE-BLA
D9TE-DNA
D9TE-DPA
CM-1454
’78-’79 351M truck D9TE-BPB
D9TE-BRB
CM-2097
’78-’79 351M truck D8PE-CTA
D8TE-DA
D8TE-DBA
D9TE-BJB
D9TE-DFB
D9TE-DGB
CM-2374
’78-’79 400 truck D8PE-CSA
D8TE-BEA
D9PE-AFA
D9PE-BA
CM-1454
’78-’79 400 truck D8TE-BA
D9TE-BJB
CM-2374
’78-’79 400 truck D9TE-BAB
D9TE-DJA
D9TE-DKA
D9TE-DTA
D9TE-DUA
CM-1454
’80 351M truck E0TE-EEA
E0TE-EFA
CM-1454
’80 351M truck E0TE-BFA
E0TE-BLA
E0TE-BZA
E0TE-CBA
E0TE-CCA
CM-2374
’80 400 truck E0TE-DEA
E0TE-DFA
E0TE-ECA
CM-1454
’80 400 truck E0TE-CBA
E0TE-CCA
CM-2374
’81 351M truck E1TE-CCA
E1TE-CDA
E1TE-CEA
E1TE-CFA
CM-1454
’81 351M truck E1TE-BGA
E1TE-CHA
CM-2374
’81-’82 400 truck All calibrations. CM-1454
’82 351M truck All calibrations. CM-1454

Choke pull-down diaphragms

The following table lists Motorcraft part numbers for M-block truck carburetor automatic choke pull-down diaphragms.

Motorcraft 2150 Choke Pull-Down Diaphragms
Application Calib ID Motorcraft P/N
’77-’80 351M/400 truck All calibrations. CK-2099
’81 351M truck All calibrations. CK-2099
’77-’82 351M/400 truck All calibrations. CK-2101

Choke hot-air tubes

The following table lists Ford service part numbers and Motorcraft part numbers for M-block truck carburetor automatic choke hot-air tubes.

Description Ford P/N Motorcraft P/N Notes
Choke heater tube D5AZ-9819-B CM-2321 All ’75-’82 351M/400.
Manifold to choke.
Choke heat exchanger D5AZ-9C869-A All ’75-’82 351M/400.
Coiled tube in exhaust crossover.

Throttle positioners

The following table lists Ford service part numbers and Motorcraft part numbers for M-block truck carburetor throttle positioners.

Application Calib ID Ford Svc P/N Motorcraft P/N
’77 351M/400 truck Dashpot D7TE-AHA
D7TE-ALA
D7UE-AAA
D7ZZ-9B549-A CD-27
’78-’79 351M/400 truck Dashpot D9PE-ACA
D9TE-ABM
D9TE-BJB
D9TE-BNB
D9TE-BPB
D9TE-DFB
D9TE-DVA
D8PE-CUA
D8TE-ARA
D8TE-BA
D8TE-DA
D7ZZ-9B549-A CD-27
’78-’79 351M/400 truck Dashpot/solenoid D9TE-ALB
D9TE-BRB
D9TE-CPA
D9TE-DGB
D9SZ-9S520-A CD-40
’80-’81 351M/400 truck Dashpot All IDs. D7ZZ-9B549-A CD-27
’80-’81 351M/400 truck Dashpot/solenoid All IDs. D9SZ-9S520-A CD-40
’82 351M truck Dashpot/solenoid E1TE-AHA E0AZ-9S520-C
(obsolete)
CD-49
’82 351M truck Dashpot/solenoid E2TE-CCA
E2TE-CCB
E2TE-CCC
E2AZ-9S520-D CD-63
’82 400 truck Dashpot/solenoid All IDs. E2AZ-9S520-D CD-63

Power valves

The following table lists Motorcraft part numbers, Ford service part numbers, color coding, and calibrations for Motorcraft 2150 single-stage power valves.

Motorcraft P/N Ford Service P/N Color Code Calibration
CE51 C8AZ-9A565-A violet 11–12 in/Hg
CE119 D5UZ-9A565-A orange 10–11 in/Hg
CE117 D5TZ-9A565-B red 9–10 in/Hg
CE74 C0AZ-9A565-A (plain) 8–9 in/Hg
CE109 D5GZ-9A565-A green 7–8 in/Hg
CE101 D3AZ-9A565-B pink 6.5–7.5 in/Hg
CE113 D5ZZ-9A565-A yellow 6–7 in/Hg
CE106 D5AZ-9A565-A black 5–6 in/Hg
D5DZ-9A565-CA silver 4.5–5.5 in/Hg
CE112 D5DZ-9A565-A brown 4–5 in/Hg
CE108 D5AZ-9A565-B white 3–4 in/Hg
CE110 D5TZ-9A565-A blue 2–3 in/Hg
The following table lists Motorcraft part numbers, Ford service part numbers, color coding, and calibrations for Motorcraft 2150 two-stage power valves.
Motorcraft P/N Ford Service P/N Color Code Calibration
CE105 1st stage: 6–8 in/Hg
2nd stage: 1–3 in/Hg
CE120 D5PZ-9A565-A 1st stage: 7–9.5 in/Hg
2nd stage: 0.5–3 in/Hg
CE122 D6PZ-9A565-A 1st stage: 7–9.5 in/Hg
2nd stage: 0.5–3 in/Hg
CE123 D7PZ-9A565-A 1st stage: 7–9.5 in/Hg
2nd stage: 0.5–3 in/Hg
CE126 D7AZ-9A565-A 1st stage: 8.5–11.5 in/Hg
2nd stage: 2.5–5.5 in/Hg
CE130 black 1st stage: 9–11.5 in/Hg
2nd stage: 3.5–6.5 in/Hg
CE132 D9TZ-9A565-A red w/ silver dots 1st stage: 9–11.5 in/Hg
2nd stage: 4.5–7.5 in/Hg

Hot-idle compensator valves

The following table lists Motorcraft part numbers for M-block truck carburetor hot-idle compensator valves.

Motorcraft 2150 Hot-Idle Compensator Valves
Application Calib ID Motorcraft P/N
’79-’80 400 truck D9TE-ALB
D9TE-AMB
D9TE-CPA
D9TE-DVA
E0TE-CBA
E0TE-CCA
CM-2876
’81 351M truck E1TE-BJA
E1TE-CHA
CM-2876
’81-’82 400 truck All calibrations. CM-2120A

Fuel bowl vent valve and vent solenoid

The following table lists Ford part numbers and Motorcraft part numbers for the M-block truck carburetor fuel bowl vent valve and vent solenoid.

Description Ford P/N Motorcraft P/N Notes
Vent valve D8TE-9E589-B1A
D8TE-9E589-B2A
CX-233 ’78-’81 351M/400 trucks.
Vent solenoid D8TE-9B289-B1A
D8TE-9B289-B2A
CX-239 ’78-’81 351M/400 trucks.

Carburetor flange gaskets

The following table lists Motorcraft part numbers for M-block truck carburetor mounting flange gaskets.

Motorcraft 2150 Mounting Flange Gaskets
Description Application Motorcraft P/N
Carb-to-spacer gasket All ’77-’82 351M/400 truck. CG-539A
EGR spacer-to-manifold gasket All ’77-’82 351M/400 truck. CG-488

Carburetor spacers

The following table lists Motorcraft part numbers for M-block truck carburetor-to-manifold spacers.

Description Ford P/N Motorcraft P/N Notes
Phenolic spacer E0AE-9A589-BA
E5SZ-9A589-A
CM-3545A Insulated spacer, 5/8″ thick.
EGR spacer plate D7TE-9A589-A All ’77-’82 351M/400 truck. (obsolete)

Fuel bowl floats

The following table lists the Motorcraft part number for a Motorcraft 2150 fuel bowl float.

Description Motorcraft P/N Notes
Fuel bowl float CM-4383 Brass. All ’71-’82 351M/400 w/ 2100 or 2150 2V carb.

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