Choke Thermostats

We carry a wide range of choke thermostats for automotive and marine carburetors.
Divorced choke thermostats are located on engines intake manifold. Heat or exhaust gasses from intake manifold heat the chokes bi-metal coil spring. (May be electrically assisted) Divorced chokes are also known as Crossover Chokes.
Electric Choke is mounted on side of carburetor casting. 12 volt electric heating element heats up bi-metal choke coil spring.
Hot Air Choke Thermostat is mounted on side of carburetor. Hot air is transferred to choke housing via metal tubes to intake manifold. Hot air heats up bi-metal choke coil.
We have a large selection of Chokes for General Motor, Chrysler and Ford motor vehicles. Many of our chokes are new-old stock and in limited quantities, as most are no longer produced.

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Carburetor Choke Cable with Generic Installation Kit

Manual Choke Cable With Installation Kit Specs:
Cable length:…see more

Part Number: 1291

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Divorced Choke - "50"

Fits:
carburetors Aftermarket Choke, USA Made, vintage part. Also called Cross-Over Chokes. Vintage parts may be dust covered and show shelf…see more

Part Number: 1225Z

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Divorced Choke - Carter (NOS #170-224) 4 BBL (70-71 383, 440)

Fits:
Carter AVS 4 bbl carburetors
Chrysler 1970-71 383, 440
Dodge 1970-71 383, 440
Plymouth 1970-71 383, 440 Carter NOS part.…see more

Part Number: 1225T-NOS

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Divorced Choke - Carter OEM # 170-223 Carter BBD 2 BBL (70-71 38

Fits:
Carter BBD 2 bbl carburetors
Chrysler 1970-71 383
Dodge 1970-71 383
Dodge Truck 1970 383 (D1)
Dodge Truck 1971…see more

Part Number: 1225Y

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Divorced Choke - NOS Carter # 170-223 BBD 2 BBL (70-71 383)

Fits:
Carter BBD 2 bbl carburetors
Chrysler 1970-71 383
Dodge 1970-71 383
Dodge Truck 1970 383 (D1)
Dodge Truck 1971…see more

Part Number: 1225Y-NOS

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Divorced Choke (NOS #170-974) - Carter 4 BBL (68-69 340, 383, 44

Fits:
Carter AVS 4 bbl carburetors
Carter AFB 4 bbl carburetors
Chrysler 1968-69 340, 383, 440
Dodge 1968-69 340, 383,…see more

Part Number: 1225S-NOS

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Divorced Choke Thermostat - 70-72 Chevrolet w/ Holley

VERY Limited Quantities. Made in USA
Fits…see more

Part Number: 1202

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Divorced Choke Thermostat - Carter BBD 2bbl (#1225B)

Fits:
DODGE (8) 1970-72
DODGE TRUCK (8) 1970-74
PLYMOUTH (8) 1970-72 Fits the following carburetors:
4721, 4722, 4723, 4724, 4725S, 4726S,…see more

Part Number: 1225B

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Divorced Choke Thermostat - Carter NOS #170-148, BT148 (1972 340

Fits:
Dodge 1972 340 w/ Carter Thermo-Quad
Plymouth 1972 340 w/ Carter Thermo-Quad
Note:
This choke will also work on…see more

Part Number: 1225X-NOS2

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Divorced Choke Thermostat - Carter NOS #170-945, 2bbl

Fits:
Chrysler 1968-69 383
Dodge 1968-69 383
Dodge Truck 1968-69 383
Plymouth 1968-69 383 Specifications:
Mounting hole distance: 2.72"
Rod length…see more

Part Number: 1225U-NOS

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Divorced Choke Thermostat - Holley / Rochester Chevrolet 65-70 (

Fits:
CHEVROLET (8) 1965-70
CHEVROLET TRUCK (8) 1969
GMC TRUCK (8) 1969 Original OEM Applications:
Rochester 2 barrel carburetors.
Chevrolet 1967-69…see more

Part Number: 1211T

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Divorced Choke Thermostat - Holley 1920 1bbl

Fits:
DODGE (6) 1973
DODGE TRUCK (6) 1973
PLYMOUTH (6) 1973 Fits:
Holley 1920 1bbl carburetors
Also know as a Crossover…see more

Part Number: 1225M

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Divorced Choke Thermostat - Holley 1945, 6145 1bbl

Fits:
CHRYSLER (6) 1977-84
DODGE (6) 1974-83
DODGE TRUCK (6) 1974-87
PLYMOUTH (6) 1974-83 Specifications:
Rod Length: 7" extends above choke…see more

Part Number: 1225H

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Divorced Choke Thermostat - Mopar / Carter BBD

Fits:
Dodge Truck 1977-83 All Models 3.7L (B,M,W) 225" Carter 2bbl Fits:
Carter BBD 2bbl carburetors OEM Thermostat #'s:
Carter # 170-1348…see more

Part Number: 1225N

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Divorced Choke Thermostat - Mopar / Carter BBD

Fits:
CHRYSLER (6) 1977-84
DODGE (6) 1977-80
DODGE TRUCK (6) 1978-83
PLYMOUTH (6) 1977-80 Chrysler 1977-84 All Models 3.7L(D) 225" Carter…see more

Part Number: 1225L

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Divorced Choke Thermostat - Mopar, Carter 2bbl / Holley 2bbl

Fits:
CHRYSLER (8) 1973-89
DODGE (8) 1973-89
DODGE TRUCK (8) 1973-87
PLYMOUTH (8) 1973-89 Specifications:
Rod length protruding top of choke:…see more

Part Number: 1225F

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Divorced Choke Thermostat - Mopar, Carter 2bbl, 4bbl / Holley 2b

Very limited quantities on hand, no longer being produced. Specifications:
Rod length: 4" (above housing)
Rod diameter: .120"
Distance between bolt…see more

Part Number: 1225D

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Divorced Choke Thermostat - Mopar, Carter Thermo-Quad

Very limited quantities on hand, no longer being produced. Specifications:
Rod length: 3 1/4" (above housing)
Rod diameter: .120"
Distance between…see more

Part Number: 1225E

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Divorced Choke Thermostat - Mopar, Holley 2bbl

Fits:
Chrysler 1971-72 All Models - 5.9L(K) 360" Holley 2bbl
Chrysler 1972 All Models - 6.6L(M) 400" Holley 2bbl
Dodge…see more

Part Number: 1225A

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Divorced Choke Thermostat - NOS #333992 - Rochester

NOS GM Part in original box. VERY Limited Quantity Fits:
Buick 250 w/0 NOx 1973-74
Chevrolet 250 1972-74
Chevrolet Truck 250…see more

Part Number: 1208-3NOS

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Divorced Choke Thermostat - NOS #362710 - Rochester

NOS / New Old Stock GM Part in original box. VERY Limited Quantity Fits:
Chevrolet Truck 250 1976
GMC 250 1976 Divorced…see more

Part Number: 1208-4NOS

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Divorced Choke Thermostat - NOS #3927772 - Rochester 1 Barrel

NOS GM Part in original box. VERY Limited Quantity Fits:
Buick Special, Skylark 250 A/T 1968-71
Buick Special, Skylark 250 M/T…see more

Part Number: 1211Q-NOS

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Divorced Choke Thermostat - NOS #3998143 - Rochester

NOS / New Old Stock GM Part in original box. VERY Limited Quantity Fits:
Buick 250 w/o NOx 1973-74
Chevrolet 250…see more

Part Number: 1208-2NOS

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Divorced Choke Thermostat - NOS Carter #170-222 BBD 2bbl (#1225B

Limited quantity.
New Old Stock (NOS) choke made by Carter. Vintage part. Fits:
DODGE (8) 1970-72
DODGE TRUCK (8) 1970-74
PLYMOUTH…see more

Part Number: 1225B-NOS2

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Divorced Choke Thermostat - Pontiac 400-455 w/2bbl

VERY Limited Quantities Available. This hard to find choke has been out of production for several years.
Replaces GM OEM…see more

Part Number: 1211P

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Divorced Choke Thermostat - Rochester (#1208)
When heated, the "loop" at the end of the bi-metal spring moves UP away from the intake manifold....see more

Stock replacement choke thermostat assembly. Divorced choke mounts directly to intake manifold surface.
Also know as a Crossover Choke.
Quantity: 1 Replaces…see more

Part Number: 1208

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Divorced Choke Thermostat - Rochester 1 Barrel

Fits:
Buick Special, Skylark 250 A/T 1968-71
Buick Special, Skylark 250 M/T 1968-71
Chevrolet 194, 230 1963-67
Chevrolet 250 M/T…see more

Part Number: 1211Q

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Divorced Choke Thermostat - Rochester Monojet

(Very Limited Quantities Available)
Stock replacement choke thermostat assembly. Fits various GM products with Rochester 1 bbl carburetors. Fits:
BUICK (6) 1975…see more

Part Number: 1209

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Divorced Choke Thermostat - Rochester Monojet/Holley 5210

Stock replacement choke thermostat assembly. Fits various GM products with Rochester 1bbl & Holley 5210 2 bbl carburetors.
Chevrolet 1971-76 2.3L 140"…see more

Part Number: 1210

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Divorced Choke Thermostat - Rochester, Mercury Marine #1213
When heated, the "loop" at the end of the bi-metal spring moves DOWN toward the intake manifold....see more

Stock replacement choke thermostat assembly. Rochester OEM Choke # 326096, 3989058, 6262984
Mercury Marine OEM Choke # 71464A01 Divorced choke mounts directly…see more

Part Number: 1213

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Divorced Choke Thermostat Cover -

Fits:
Rochester Quadrajet carburetors
Holley carburetors
Chevrolet 1970-78
Various Marine applications Quantity: 1 Note: Choke thermostat shown in pictures is for demonstrative…see more

Part Number: 1280

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Divorced Choke Thermostat Cover -

Fits:
Rochester Quadrajet carburetors
Chevrolet 1965-70 Quantity: 1 Note: Choke thermostat shown in pictures is for demonstrative purposes only. (Not included w/ cover) Recommended…see more

Part Number: 1281

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Divorced Choke Thermostat Cover - Chevrolet 1968-69 with 3 x 2

Fits:
Chevrolet Corvette (C3) 1968-69 with 3 x 2 This Corvette reproduction choke coil cover has been manufactured to original factory specifications.…see more

Part Number: 1282

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Divorced Choke Thermostat- Chevrolet Big Block

Newly reproduced stock replacement choke thermostat assembly. Divorced choke mounts directly to intake manifold surface.
Also know as a Crossover Choke.…see more

Part Number: 1201

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Electric Choke Conversion Kit- For Pontiac 1968-72 Quadrajet Car

NEW Breakthrough Design - Patent Pending Electric choke kit converts all 1968 thru 1972 Pontiac carburetors regardless of type of engine.…see more

Part Number: 1223A

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Electric Choke Thermostat

Originally fit:
FORD (8) 1980 (Ford 2bbl)
LINCOLN (8) 1980 (Ford 2bbl)
MERCURY (8) 1980 (Ford 2bbl) FORD (6) 1978-80 (Carter…see more

Part Number: 1256B

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Electric Choke Thermostat - Carter BBD

Originally fit:
AMC (6) 258 cid - 1980
JEEP (6) 258 cid -1980 AMC/JEEP OEM Choke Numbers:
8132544, 8132548 Carter OEM Choke…see more

Part Number: 1211J

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Electric Choke Thermostat - Ford 2 & 4 BBL

Fits:
Ford/Motorcraft 2100, 2150 carburetors
Ford/Motorcraft 4100 carburetors Originally used on: FORD (6, 8) 1973-83 FORD TRUCK (8) 1973-83 LINCOLN (8)…see more

Part Number: 1211K

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Electric Choke Thermostat - Ford 2BBL

Originally fit:
FORD (6, 8) 1982-85
FORD TRUCK (6, 8) 1982-86
LINCOLN (6) 1983
MERCURY (6, 8) 1982-84 Carter OEM Choke…see more

Part Number: 1211H

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Electric Choke Thermostat - Holley

High quality stock replacement assembly with OEM style "L" shaped terminal on end of pigtail connector. Quantity: 1
Thermostat diameter: 2" Note:…see more

Part Number: 1211M

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Electric Choke Thermostat - Holley 4150

Fits:
Holley 4 bbl carburetors
Holley 4150 style carburetors Originally used on:
FORD (8) 1983-85
FORD TRUCK (8) 1983-86
MERCURY (8)…see more

Part Number: 1211G

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Electric Choke Thermostat - Holley 4180

Originally fit:
FORD TRUCK (8) 1983-85 All Models 7.5L(L) 460" (Holley 4 bbl) Ford OEM Choke Numbers:
E3PZ-9848-E
Holley OEM Choke…see more

Part Number: 1211L

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Electric Choke Thermostat - Rochester Varajet

High quality stock replacement assembly with OEM style "L" shaped terminal. When used with Pigtail wire connector 1331 or OEM…see more

Part Number: 1211C

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Electric Choke Thermostat - Rochester Varajet ("Flat" Terminal)

Replacement assembly with "Flat" shaped terminal. The flat terminal allows use of standard spade type electrical connection. Fits:
Rochester Varajet carburetors. When…see more

Part Number: 1211D

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Electric Choke Thermostat (<--LEAN)

Fits:
Carter carburetors
Holley carburetors High quality stock replacement assembly. Thermostat diameter: 2.16" (2-3/16") When 12v power is supplied to the choke and…see more

Part Number: 1211F

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Electric Choke Thermostat Holley, Carter (--> LEAN)
OD: 2.160", Depth of...see more

Fits:
Carter AFB carburetors
Carter WCFB carburetors (May require bi-metal coil to be flipped over)
Carter YF, YFA carburetors
Edelbrock…see more

Part Number: 1254D

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Electric Choke Thermostat Kit - Rochester
Includes 3 retainers and 3 screws....see more

High quality (USA made) stock replacement assembly with OEM style "L" shaped terminal. When used with Pigtail wire connector #1331…see more

Part Number: 1211

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Electric Choke Thermostat Kit - Rochester ("Flat" Terminal)
Includes 3 retainers and 3 screws....see more

USA made replacement assembly with "Flat" shaped terminal. The flat terminal allows use of standard spade type electrical connection. Electric…see more

Part Number: 1211A

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Electronic Choke Conversion Kit- AMC, Ford, Jeep 1960-79 w/ 2 &

Solid State Electronic Automatic Choke Kit- Easy to install electronic choke kit converts hot-air choke carburetors to a solid state electronic…see more

Part Number: 1221M

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Electronic Choke Conversion Kit- BB Chevy 396-454
Easy to install electronic choke kit converts divorced choke carburetors to a solid state electronic choke. Contains everything you need: Electric choke thermostat...see more

Solid State Electronic Automatic Choke Kit-
BB Chevy 396-454 Easy to install electronic choke kit converts divorced choke carburetors to a…see more

Part Number: 1221

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