Jets & Metering Rods
What Are Carburetor Jets?
In simple terms, jets are small threaded plugs with a tiny metering orifice throughout it's center that control the amount of fuel entering the carburetor's venturi. They are considered delicate metering components usually made from brass. The diameter of the main jet metering orifice determines the fuel flow rate, hence the slightest difference could alter the air-fuel ratio. Do your homework. The wrong jet size can ruin your engine.
In Stock
Carter AFB carburetor metering jet. Select your correct size.
Part Number 120-27
(24)
$5.25
In Stock
5/16" thread 1100, 1101, 2100, 2150, 4100, 4300 4350
Part Number 120-4
(77)
$5.25
In Stock
1/4" thread
Part Number 120-40
(19)
$5.95
In Stock
AFB Step Up Rod
Part Number 130-
(11)
$9.95
In Stock
Rochester Monojet jets.
Part Number 120-12
(1)
$5.95
In Stock
1974 & Earlier Quadrajets
Part Number MR130
(10)
$6.95
In Stock
Rochester Jet
Part Number 120D10A
(4)
$55.00
In Stock
5/16" thread 1100, 1101, 2100, 2150, 4100, 4300 4350
Part Number 120-4A
(6)
$55.00
In Stock
1/4" thread Custom Assortment
Part Number 120-40A
(1)
$55.00
In Stock
8 pairs, 16 pieces
Part Number 120D27A
(1)
$55.00
In Stock
Custom Assortment
Part Number 120-11A
$55.00
In Stock
Part Number 67-108B
(6)
$10.95
In Stock
Later Model AFB
Part Number 131-1B
(1)
$29.95
In Stock
Rochester Monojet jets.
Part Number 120-12A
$55.00