HomeAir and Fuel Delivery > CarburetionHygrade 384B Carburetor Repair Kit
Part #: 384B

Hygrade 384B Carburetor Repair Kit

12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$43.74Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Jeep, Oldsmobile, and Pontiac, CJ5, Cutlass, LeSabre, Skylark, Tempest, and Wagoneer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Hygrade 384B Carburetor Repair Kit

Restore proper fuel metering and throttle response with the Hygrade 384B carburetor repair kit for Rochester 2-barrel carburetors. This direct-fit OE replacement is built for straightforward installation and includes the core service parts needed for a Rochester 2G, 2GC, or 2GV rebuild.

Key Features

  • Direct-fit OE replacement for Rochester 2 Bbl. carburetors
  • Includes accelerator pump, flange base gasket, fuel inlet gasket, needle and seat, and instructions
  • Built with high-quality materials for demanding underhood conditions
  • Tested for reliability during manufacturing
  • Hygrade part number 384B for easy identification

Detailed Description

The Hygrade 384B is a carburetor repair kit for Rochester 2G, 2GC, and 2GV applications. It is designed for service work on classic Jeep, Buick, Oldsmobile, and Pontiac vehicles that use Rochester 2-barrel carburetors. This kit supports accurate fuel delivery and sealing at the carburetor base and fuel inlet, making it a practical choice for rebuilding worn carburetor components on vehicles such as the 1971 Jeep CJ5, 1965 Buick Skylark, and 1961 Pontiac Tempest. This part cross-references Champion Spark Plug 9034 for the same application.

What It Helps Address

  • Hard starting caused by worn carburetor service parts
  • Rough idle from degraded gaskets or needle-and-seat wear
  • Poor throttle response related to accelerator pump wear
  • Fuel seepage at the carburetor base or fuel inlet
  • Driveability issues on Rochester 2-barrel rebuilds

Installation Notes and Tips

Use this kit when servicing Rochester 2G, 2GC, or 2GV carburetors. Confirm carburetor identification numbers before installation, especially on Jeep CJ5, Jeep Wagoneer, Buick LeSabre, Buick Skylark, Oldsmobile Cutlass, and Pontiac Tempest applications. Clean all mating surfaces thoroughly, inspect the carburetor body for wear, and follow the included instructions during reassembly.

Quality Assurance

Hygrade states that this kit uses quality materials, is tested for reliability, and is produced under complete manufacturing quality control. The 384B is a direct-fit replacement intended to support consistent service results on Rochester carburetor rebuilds.

BrandHygrade
Part Number384B
Accelerator Pump IncludedYes
Carburetor Make and ModelRochester 2 bbl. carbs
Carburetor To Air Cleaner Gasket INo
Carburetor Type2g, 2gc, 2gv
Flange Base Gasket IncludedYes
Float IncludedNo
Fuel Inlet Gasket IncludedYes
Instructions IncludedYes
Needle And Seat IncludedYes
Throttle Linkage Clip IncludedNo

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1971JeepCJ53.7LV6N/Aw/ Rochester Carb.; 2G, 2GC; 7041185-7041186
1968JeepWagoneer5.7LV8N/Aw/ Rochester Carb.; 2GV; 7028088
1967JeepCJ53.7LV6N/Aw/ Rochester Carb.; w/o Calif. Emissions; 2G, 2GC; 7026082, 7026086, 7026089, 7027082, 7027089
1966JeepCJ53.7LV6N/Aw/ Rochester Carb.; w/o Calif. Emissions; 2G, 2GC; 7026082, 7026086, 7026089, 7027082, 7027089
1965BuickLeSabre4.9LV8N/Aw/ Rochester Carb.; 2GC; 7025046-7025047
1965BuickSkylark4.9LV8N/Aw/ Rochester Carb.; 2GC; 7025046-7025047
1963BuickSkylark3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019042, 7019090, 7019093, 7020146-7020147, 7023046-7023047, 7023142
1963OldsmobileCutlass3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019092, 7019095, 7020051, 7020053, 7020057, 7020059, 7020957, 7020959, 7023056, 7023058
1962BuickSkylark3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019042, 7019090, 7019093, 7020146-7020147, 7023046-7023047, 7023142
1962OldsmobileCutlass3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019092, 7019095, 7020051, 7020053, 7020057, 7020059, 7020957, 7020959, 7023056, 7023058
1961OldsmobileCutlass3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019092, 7019095, 7020051, 7020053, 7020057, 7020059, 7020957, 7020959, 7023056, 7023058
1961PontiacTempest3.5LV8N/Aw/ Rochester Carb.; 2GC; 7019860, 7019863

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2G1125903496-142B

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.