NCI NOS DELCO CARBURETOR NEEDLE AND SEAT - SOLD EACH
type: Unknown Type
Vendor: CorvairFarmer
Description:
Double Check your books for correct applications - this listing was created with "AI" - you are on the hook for accuracy of applications -
Inferred Fitment Chart — Rochester Carburetor Parts
🔧 Part Numbers & Likely Carburetor Family Fitment
| Part Number | Likely Carburetor Family | Typical GM Usage | Inferred Years | Notes |
|---|---|---|---|---|
| 7035130 | Quadrajet (4MV / 4MC) | Chevy 327/350 | 1967–1968 | Known needle/seat assembly for early Q‑Jet |
| 7035132 | Quadrajet (4MV) | Chevy, Pontiac V8 | 1967–1969 | Same numbering block as 7035130 → Q‑Jet variant |
| 7023813 | Rochester 2G / 2GC | Chevy/Olds/Pontiac 2‑bbl | 1965–1967 | 7023xxx = mid‑60s 2‑Jet components |
| 7035149 | Rochester 4GC or early Quadrajet | Buick/Olds V8 | 1967–1968 | 70351xx series = late‑60s 4‑bbl parts |
| 7035142 | Rochester 2GV (divorced choke) | Chevy/Olds small‑block | 1967–1969 | 2GV used heavily in this period |
| 7035140 | Rochester 2G / 2GC | Chevy/Olds/Pontiac | 1967–1968 | Numbering suggests 2‑Jet family component |
🔍 Why These Fitments Make Sense
70351xx Series (7035130, 7035132, 7035140, 7035142, 7035149)
These numbers fall into a 1967–1969 Rochester engineering block, commonly used for:
-
Quadrajet 4MV / 4MC
-
Rochester 2G / 2GC / 2GV
-
Rochester 4GC (phasing out by 1967)
7023xxx Series (7023813)
This is a 1965–1967 Rochester numbering block, almost always associated with:
-
Rochester 2‑Jet (2G / 2GC)
-
Early 4GC components
🚗 Inferred Vehicle Fitment by Part Number
| Part Number | Likely Vehicle Fitment | Engine Types | Notes |
|---|---|---|---|
| 7035130 | Camaro, Chevelle, Chevy II, Impala | 327 / 350 | Early Q‑Jet needle/seat (this one is confirmed) |
| 7035132 | Pontiac Tempest, Firebird, Chevy full‑size | 326 / 350 / 400 | Q‑Jet variant for mid‑size V8 |
| 7023813 | Oldsmobile, Pontiac, Chevrolet | 283 / 307 / 326 / 330 | 2‑Jet applications mid‑60s |
| 7035149 | Buick & Olds full‑size | 400 / 425 / 455 | Likely 4GC or early Q‑Jet |
| 7035142 | Chevy & Olds small‑block | 283 / 307 / 327 | 2GV divorced‑choke carb |
| 7035140 | Chevy, Pontiac, Olds | 283 / 307 / 326 | 2G / 2GC needle/seat |