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Rochester Carburetor Parts
2G, 2GC, 2GV, 2 Jet 2 Barrel Carburetor Parts
Rochester 2 Jet Carburetor Rebuild Kits
Rochester 2G, 2GC, 2GV 2 Barrel Carburetor Rebuild Kit K4378
Rochester 2G, 2GC, 2GV 2 Barrel Carburetor Rebuild Kit
Rochester 2G, 2GC, 2GV 2 Barrel Carburetor Rebuild Kit K4378
8
Review(s)
5
0
5
Your Price:
$30.98
Checker 1971
Chevy 1971
Chevy/GMC Truck 1971-90
3/4" x 2.515"
Part Number:
K4378
Availability:
In Stock
Put me on the Waiting List
Recommended Add Ons. Total is updated in your Cart.
Accelerator Pump Bore Polishing Crocus Cloth CC2
$4.95
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$19.25
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$12.95
4" Microtube Nylon Brush Set T1001
$29.95
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Description
Customer Reviews
Rochester 2 Jet Carburetor Repair Kit
FEATURES:
Made in USA
Meets or Exceeds Manufactures Specifications
Instructions - electronic
Ethanol Ready
Viton tip needle & seat
Float to seat clip (prevents sticking needle)
Air cleaner to carburetor gasket
Flange Gasket
Float bowl gasket
Throttle body gasket (choice depending on which one your carburetor needs)
Venturi cluster gasket
Fuel inlet washer
Check balls - smaller aluminum goes in the bottom of the accelerator pump well (assuming your carburetor needs one)
Rebuild kit, made from high quality ethanol ready parts. Everything shown in the photo is included in the kit, additional parts may be purchased in the
Rochester 2G Catalog
.
To make sure you get the correct carburetor kit, please match your carburetor number with the list provided. This kit is good for the carburetor numbers listed only.
No return on opened kits.
Watch a video about this product.
SPECS:
AP421
TECHNICAL:
Polish pump bore with Crocus cloth
Apply 2 drops of oil to pump cup before installing (do not soak)
Also knows as a 2 Jet or 2BBL
2GC has an integral choke - choke mounted on the carburetor.
Extensive technical catalog available
here
Cleaning - soak parts in bucket of carburetor cleaner (see mfg specs for time), wash with hot water, blow out all passages. Run thin wire down all passages to clean out the ethanol residue. Cleaners will not remove this.
Note: Accelerator pump don't always fit tight in the well.
APPLICATION:
MAKE
YEAR
MODEL
CHECKER
1971
350
CHEVROLET
1971
350, 400
CHEVROLET/GMC TRUCK
1971-72
307, 350?
CHEVROLET/GMC TRUCK
1973-90
350 5.7L
CARBURETOR NUMBERS:
17051994
17053852
17053853
17053985
17054627
17054628
17054660
17054661
17055953
17055955
17055957
17055983
17055986
17055990
17055994
17056433
17056434
17057353
17057381
17058120
17058376
17058420
17058423
17058424
17065026
17065280
17065281
17066289
7041102
7041113
7041118
7041123
7041124
7041127
7041137
7041138
7041139
7041679
7042123
7042124
7043124
7043424
7044133
7044134
7044434
7047106
7047108
7047118
7047139
7047224
7047228
7047413
7047424
Rating Snapshot
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5 Stars
7
4 Stars
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2 Stars
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4 Stars
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Average Customer Ratings
4.6
Rebuild kit
I have a 1971 Camaro and the two barrel kit worked perfect for the rebuild. Thanks
Did you find this helpful?
2 of 2
Found Helpful
Reviewed by:
Tony
from Louisville, KY on 3/1/2014
5
None
I was rather disappointed in this rebuild kit. Many of the washers and parts illustrated / required were not included in the kit. Examples were both check balls, the venture cluster fiber washers, other plastic washers, the check ball tee, etc. Had to reuse many parts that should have been part of any standard rebuild kit.
Did you find this helpful?
1 of 1
Found Helpful
Reviewed by:
Eric
from Denver, CO on 9/12/2016
2
-
Used this kit to help fix a poor running medium duty GMC truck. Truck runs like brand new after the rebuild. All gaskets fit reasonably well. The check ball return spring was recieved crushed in the package but I was able to reuse the old one. Overall I am very satisfied with everything except the damaged return spring. I am sure Mike's would have replaced it but it wasn't necessary and I didn't have time.
Did you find this helpful?
1 of 1
Found Helpful
Reviewed by:
Greg
from NC on 3/27/2016
5
Rochester 2G
Rebuilt the carb on my 1971 C/50 with this kit. All parts fit well and are of good quality. The shipping was CRAZY fast!!!I will definitely be a repeat customer!!!
Did you find this helpful?
Reviewed by:
Clark Dennis
from Mississippi on 9/20/2022
5
owner
all parts fit exactly & delivery was very quick
Did you find this helpful?
Reviewed by:
Daniel BRUNNER
from Battle Creek on 5/8/2021
5
dump truck owner
the rebuild went very well. After watching Mike's video I was able to trouble shoot the on-going problem this carb has had for years. He explained how the gas made it's way from the bowl to the accelerator pump. The passage way in mine was totally blocked and required that I drill a hole from outside the carb through the stoppage. If he had not talked about drilling and patching with JB weld, and explained the accelerator pump, I would not have tried the repair. (just need to be real careful not to drill into the seat where the ball check valve seats) End result was the truck started on the first try. All the parts fit and as advertised had some gaskets that did not apply. You know that GREAT feeling you get when you do something you've never done and it works out great. That's how it feels.
Did you find this helpful?
Reviewed by:
ken davis
from Grantville Georgia on 7/1/2020
5
Retired
All the parts I needed and more.
Did you find this helpful?
Reviewed by:
Ken Foat
from Colorado on 12/16/2019
5
owner
This kit was very complete with well made parts that fit the application. The boys at the local parts store were unable to look up a kit for a 5500 GMC truck from 1971. With Mike's resources it was no trouble at all. Mike's will be my first choice from now on.
Did you find this helpful?
Reviewed by:
mitch
from minnesota on 5/28/2018
5
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Hupmobile
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by Carb Types
Aisan 2 Barrel
Carter
Edelbrock 4 Barrel
Ford Autolite Motorcraft
Hitachi
Holley
IHC
Keihin
Kingston
Marvel Schebler
Mikuni Solex
Mercarb
Nikki
Rochester
Solex
Stromberg
SU
Weber
Zenith
Zenith Stromberg
by Part Type
Accelerator Pump
Ball Stud
Brass Fittings
Bushings
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Clean Out Plugs
Clips & Retainers
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Electric Choke Conversion Kits
Fuel Filters
Floats
Gaskets
Idle Mixture Screws
Check Balls & Check Weights
Fuel & Vacuum Hose
Jets & Metering Rods
Needle and Seat
Power Valves & Jets
Pull-Off
Rods & Linkage
Rubber Caps
Screws
Thermostats
Throttle Position Sensors and Solenoids
Float Pins
Springs
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Washers & O-Rings
Choke & Throttle Shafts
Carburetor Dashpots
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By Carb Number
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Daytona
Dearborn
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Grumman Allied
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Kiekhaefer Carburetor Parts
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Lathrop Marine
Marine Chokes
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Mercury Marine Outboard
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Montgomery Ward Sea King Outboard Parts
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Outboard Motors
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Revley Marine
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Yamaha Outboard
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Allis Chalmers
American Tractor
Automatic Transportation Company
Avco
Baker
Bardco
Bay City
Buda
Buffalo Springfield
Burmeister Wain
Butler Bin
Case
Caterpiller
Champ Lift Truck
Clark Agriculture
Chicago Pneumatic
Chrysler Industrial
Climax Engineering
Clinton
Clyde Iron Works
Cockshutt
Continental
Crosley
Davey
Divco
Duplex
Earthmaster
Easthope Brothers
Eaton Corporation
Elwell Parker Company
Fairbanks Morse
Fairmont
Fate Root Heath
Federal Machine
Ford
Gibson
Gordon Smith
Hercules
Hobart Brothers
Hollingsworth
Hough
Holtkamp
Huber
Hyster
IHC Carburetor Parts
Ingersoll Rand Industrial
Intercontinental
Jacques
Jaeger
John Deere Tractor
Joy Manufacturing
Kaiser Industrial
Kalamazoo Railroad
Kohler Industrial
Kurtz Root
Leroi
Lincoln Electric Industrial
Lunnenberg
Lycoming Industrial
Massey Ferguson
Mercury Manufacturing
Miller Applications
Minneapolis Moline
Motor
Motoresearch
National Farm Agriculture
New Holland
New Idea Farm Equipment
Novo
Oliver Carburetor Parts
Onan Industrial Carburetor Parts
Owatonna
Palmer
Perkins
Pettibone
Pioneer Agriculture & Industrial
Railcar
Ready Power
Redwing
Reiner
Robinson Machinery
Russell Agriculture & Industrial
Schramm
Seagrave
Service Caster
Sullair
Tenant
Thermo King
Thew Shovel
Toro
Towmotor
Toyota Forklift
Transicold
Transitier
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Volvo
Waukesha Industiral
Western Gear
White Motors Truck Carburetor Parts
Winpower
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