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Rochester 2 & 4 Barrel Choke Thermostat TH1048B
Rochester 2 & 4 Barrel Choke Thermostat TH1048B

Rochester 2 & 4 Barrel Choke Thermostat TH1048B

8 Review(s)
Your Price: $15.95
BUICK, CHEVROLET, CHEV/GMC TRUCK, OLDSMOBILE, PONTIAC, MARINE
Shaft rotates clockwise to close choke (rich)
2.25" cap diameter
Part Number: TH1048B
Availability: In Stock
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Rochester 2 & 4 barrel choke thermostat. This is for the integral (mounted on the carburetor), hot air choke type. New, currently being produced. Fits 2 jet and Quadrajet 4 barrel carburetors. If you are not sure about the fit, compare the diameter of the thermostat and the direction of the winding.

FEATURES:
Exact original equipment replacement
Housing mate with original equipment connector
Automatic operation in all temperatures
Durable, over one million field tested
Dust proof and moisture resistant housing
Includes new screws and retainers

SPECS:
  • Looking at coil = rotates clockwise when heated (choke opens / lean)
  • Choke shaft = rotates counter-clockwise when heated (choke opens/lean)
  • Choke shaft = rotates clockwise to close (choke closes/rich)
  • Cap diameter = 2.25"
To get the correct thermostat verify the carb number.

APPLICATIONS:
MAKE
YEAR
MODEL
8 CYLINDER
 
2 JET
BUICK
1977-78
305 LESABRE, SKYLARK, REGAL, CENTURY
CHEVROLET
1975-78
262", 305, 350"
CHEVROLET/GMC TRUCK
1975-78
305, 350
OLDSMOBILE
1975-1977
350 INTEGRAL STYLE
PONTIAC
1977-78
305, 350 LEMANS INTEGRAL

CARBURETOR NUMBERS:

17015899
17015899
17053850
17053851
17054014
17054632
17054662
17054664
17055021
17055104
17055105
17055108
17055110
17055300
17055304
17055307
17055308
17055311
17055313
17055455
17055456
17055473
17055548
17055550
17055821
17055887
17055889
17055890
17055892
17055893
17055894
17055895
17055896
17055897
17055898
17056100
17056101
17056102
17056103
17056109
17056111
17056113
17056114
17056115
17056116
17056117
17056120
17056121
17056122
17056123
17056124
17056125
17056126
17056127
17056128
17056129
17056132
17056137
17057104
17057105
17057108
17057109
17057110
17057111
17057113
17057114
17057123
17057188
17057190
17057192
17057194
17057372
17057373
17057374
17057375
17057376
17057377
17057378
17057404
17057405
17057408
17057410
17057412
17057414
17058100
17058101
17058102
17058103
17058104
17058105
17058106
17058107
17058108
17058110
17058111
17058112
17058113
17058114
17058115
17058116
17058118
17058121
17058123
17058126
17058128
17058176
17058178
17058404
17058405
17058408
17058410
17058412
17058414
17065215
17065216
17065218
17065219
17065694
7045100
7045101
7045102
7045105
7045106
7045110
7045111
7045112
7045114
7045115
7045116
7045123
7045124
7045128
7047505
7047506

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