4G Carburetor Idle Mixture Screws
OEM quality idle mixture screws and springs for Rochester Four Jet - 4G/4GC 4 barrel carburetors.
Idle Mixture Screw- 10-32 x 1.311" (#2010G)
10-32 pitch thread
1.311" Overall length
Thread size: 10-32
Qty: 1
Head Diameter: .255"
Applications:
Carter BBD carburetor
Rochester 2G Carburetors…see more
- Part Number
- 2010G
Idle Mixture Screws
Qty: 2, 10-32 pitch thread, 1.592" overall length...see more
10-32 pitch thread
1.592" overall length
Qty: 2
Fits:
Rochester 4G (Four-jet) carburetors
---- Use w/Q2021 Springs for Roch. 4G
Ford…see more
- Part Number
- 2007A
Rochester 2G / 4G Idle Mixture Screws, # 7007008 (#2006A)
Qty: 2, 10-32 pitch thread, 1.203" overall length...see more
Pair of replacement Rochester 2G / 4G carburetor idle mixture screws.
10-32 pitch thread
1.203" overall length
Qty: 2
Replaces OEM…see more
- Part Number
- 2006A
Springs for Idle Mixture Screws
Fits:
Rochester Twojet (2G) carburetors
Rochester Fourjet (4G) carburetors
Rochester Quadrajet carburetors
Rochester "B" carburetors
Rochester H carburetors
Rochester Monojet…see more
- Part Number
- 2021
Springs for Rochester 2G/4G Idle Mixture Screws & Fast Idle Scre
Quantity: 2 springs, Length: .625"...see more
Pair of replacement springs with flat ground ends, just like original springs. Use with Rochester 2G & 4G carburetor idle…see more
- Part Number
- 2021B
- Carburetor Tech Info (6)
- Mercury Marine Mercarb Carbureto
- Rochester 2G/Two Jet Tech (2)
- Rochester Quadrajet Tech (23)