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  7. Holley 1904, 1960 1 Barrel Carburetor Rebuild Kit - K421
Holley 1904, 1960 1 Barrel Carburetor Rebuild Kit - K421
Holley 1904, 1960 Carburetor Rebuild Kit - K421

Holley 1904, 1960 1 Barrel Carburetor Rebuild Kit - K421

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Your Price: $57.95
FREE carb manual. CHEV/GMC Truck 1960-65, Ford 1952-57, Ford Truck 1952-57, IHC Truck 1960-68, Mercury 1952-57. Pump stem = 1.398"
Part Number: K421
Availability: In Stock

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 Restore Your Carburetor's Performance

Unleash the full potential of your Holley 1904 carburetor with this top-of-the-line repair kit. Expertly crafted in the USA, this kit comes with everything you need to restore your carburetor to peak performance, enhancing your vehicle's efficiency and reliability.

Ethanol-Ready Components

This comprehensive Holley 1904 Carburetor Repair Kit is designed to withstand the rigors of modern fuel blends. The ethanol-ready components ensure compatibility with today's fuel, giving you peace of mind and keeping your engine running smoothly for miles to come.

Seal Leaky Bowls with Confidence

No more leaky bowls! This repair kit includes a high-quality cork gasket designed to create a superior seal, preventing leaks and ensuring optimal fuel flow. Experience the benefits of a leak-free carburetor and enjoy improved performance and fuel efficiency.

FEATURES:
  • US Made
  • Mounting Gasket
  • Economizer Diaphragm
  • Holley 1904 Carburetor Repair Kit
PREMIUM UPGRADE (if purchased):
Brass Float
Pump Diaphragm Spring
Pump Arm Spring
Brass Inlet Fitting (1/2x20 3/8 inverted flare
SPECS:
  • Vent valve: 1/2" diameter
  • Accelerator Pump Diaphragm
  • Accelerator Pump Diaphragm
TECHNICAL:
Holley Carburetor Manual
No Return On Open Kits
Holley 1 Barrel
APPLICATIONS:
You must match your carburetor number to get the correct part.
MAKE
YEAR
MODEL
CYLS
CHEVROLET/GMC TRUCK
1960-65
240, 270, 305
8
FORD TRUCK
1952-57
215, 223
6
FORD/MERCURY
1952-57
215, 223
6
I.H.C.
1950-53
MODELS W/HOLLEY 1 BBL EXC R-841A THRU R-1421A
6
I.H.C.
1960-62
152
6
I.H.C.
1966
220 BG-241
6
I.H.C.
1968
BG-241, BG-265
6

 

CARBURETOR NUMBERS:
360767-C91
360768-C91
B2A-9510-A
B2A-9510-A
B2A-9510-A
B2A-A
B2AE-9510-A
B2AE-A
B6A-9510-G
B6A-9510-H
B6A-G
B6A-H
B7A-9510-M
B7A-9510-N
B7A-9510-Y
B7A-M
B7A-N
B7A-Y
CDBR-9510-D
CDBR-D
CEBP-9510-AA
CEBP-AA
EAA-9510-D
EAA-9510-E
EAA-9510-G
EAA-9510-H
EAA-9510-L
EAA-9510-M
EAA-9510-N
EAA-D
EAA-E
EAA-G
EAA-H
EAA-L
EAA-M
EAA-N
EAG-9510-B
EAG-9510-D
EAG-B
EAG-D
EBP-9510-A
EBP-9510-AA
EBP-9510-AB
EBP-9510-AD
EBP-9510-B
EBP-9510-G
EBP-9510-M
EBP-9510-N
EBP-9510-T
EBP-9510-U
EBP-9510-V
EBP-9510-Y
EBP-A
EBP-AA
EBP-AB
EBP-AC
EBP-AD
EBP-B
EBP-G
EBP-H
EBP-J
EBP-K
EBP-L
EBP-M
EBP-N
EBP-T
EBP-U
EBP-V
EBP-Y
EBP-Z
EBR-9510-A
EBR-9510-D
EBR-A
EBR-C
EBR-D
EBR-E
EEA-9510-D
EEA-9510-L
EEA-9510-M
EEA-9510-N
EEA-D
EEA-E
EEA-G
EEA-H
EEA-L
EEA-M
EEA-N
EPB-L
EPD-AD
R-1098A
R-1153A
R-1154A
R-1155A
R-1155AAS
R-1155AS
R-1220A
R-1237-1A
R-1237-1AAS
R-1237A
R-1241A
R-1241AAS
R-1242AA
R-1242AAS
R-1243A
R-1243AA
R-1243AAS
R-1256A
R-1256AS
R-1257-1A
R-1257A
R-1257AAS
R-1257AS
R-1349-1A
R-1349-1A
R-1349A
R-1350-1A
R-1350A
R-1354A
R-1354AA
R-1388-1A
R-1388-1AS
R-1388A
R-1414A
R-1415A
R-1418-1A
R-1418-2A
R-1418-2AAS
R-1418A
R-1419-1A
R-1419-2A
R-1419-3A
R-1419A
R-1425-1A
R-1425-1AS
R-1425A
R-1443-1A
R-1443-1AA
R-1443A
R-1443AA
R-1446AA
R-1472A
R-1485A
R-1489A
R-1556A
R-1557A
R-1564A
R-1620A
R-1620AS
R-1626A
R-1626AA
R-1677A
R-1915-1A
R-1915-1AAS
R-1915-1AS
R-1915A
R-2639A
R-2639AAS
R-3443-1A
R-3443A
R-3443AAS
R-3496A
R-3496AAS
R-4134A
R-4134AAS
R-4135A
R-4135AAS
R-639-1A
R-639-2A
R-639-4A
R-698-1A
R-698-3A
R-698A
R-698A-1A
R-698A-3A
R-737-2A
R-737-2AAS
R-737-2AS
R-737A
R-758-1A
R-758A
R-762-1A
R-762-1AAS
R-762A
R-763-1A
R-763-2A
R-763-2AAS
R-763A
R-800A
R-825-1A
R-825A
R-826A
R-828-1A
R-828A
R-829-1A
R-829A
R-830-1A
R-830A
R-831-1A
R-831A
R-856A
R-901-1A
R-913A
R-913AAS
R-913AS
R-931-1A
R-961-1A
R-961A
R1155
R1256
R1257
R1915
R4135A
R698
R961
Years: 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1960, 1961, 1962, 1963, 1964, 1965, 1968

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