Holley 4500, 2300, 4150, 4160, 4180 Needle and Seat Assembly NS689

Holley Needle & Seat - Competition NS689

4 Review(s)

Your Price: $10.95

Orifice: .110; 3/8"-32

Part Number: NS689

Availability: In Stock

Holley Needle & Seat Screw and Nut 85-337B (May need two)

$5.95

Quantity

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Description
Customer Reviews

Holley needle & seat assembly. Hi performance type. New, currently being produced. .110 orifice. Does not includes the nut, or top screw. See photo.

SPECS:

Orifice: .110
Thread: 3/8"-32

Includes, but not limited to these carburetor numbers:

APPLICATIONS:

You must match your carburetor number to get the correct part.

MAKE

YEAR

MODEL

CYLS

AMERICAN MOTORS/NASH/RAMBLER

1958-66

250, 327 (REPL CARBS)

AMERICAN MOTORS/NASH/RAMBLER

1970-72

360, 390, 401 (REPL CARBS)

AMERICAN MOTORS/NASH/RAMBLER

1973

304, 350, 401 (REPL CARBS)

CHEVROLET

1964-72

302, 327, 350, 396, 402, 427, 454

CHEVROLET

1965

283, 327 (2 CARBS)

CHEVROLET

1965-66

327, 396, 427

CHEVROLET

1965-71

327,350,402,427,454 Repl.Carb

CHEVROLET

1966-70

427, 454

CHEVROLET

1967-69

427 (TRI POWER)

CHEVROLET

1968

302 ( 2 CARBS)

CHEVROLET

1969

283, 302, 327, 350, 396, 409, 427 (2 CARBS)

CHEVROLET/GMC TRUCK

1967-72

366, 427

CHEVROLET/GMC TRUCK

1974

427

CHRYSLER

1970

383

CHRYSLER MARINE

440 Eng. -3 * 2 Bbl. Carbs

DODGE

1969-72

340, 440 (TRI POWER) hp (INC CANADA)

DODGE TRUCK

1970-72

318, 413

DODGE TRUCK

1974-75

413 6.8L

DODGE TRUCK

1974-77

361, 413

EDSEL

1958-60

361, 410

FORD AGRICULTURE

330" Eng

FORD AGRICULTURE

361, 370, 429

FORD AGRICULTURE

391

FORD AGRICULTURE

391, 401, 477", 534" Eng

FORD AGRICULTURE

Industrial

FORD MARINE

1971-73

460

FORD MARINE

1971-73

460

FORD MARINE

460" 7.5L 8CYL.

FORD MARINE

460" 7.5L 8CYL.

FORD TRUCK

1957-59

272, 292

FORD TRUCK

1959-69

302, 332, 391, 401, 477, 534

FORD TRUCK

1960-69

302, 330, 401, 477

FORD TRUCK

1965-78

361, 389,391, 401, 475, 477, 534 6.4L, 401"6.6L,475", 477"7.8L, 534"8.8L

FORD TRUCK

1969-78

330, 359, 361

FORD TRUCK

1973-74

460 (REPL CARB)

FORD TRUCK

1973-77

460

FORD TRUCK

1974-76

390 6.4L (EXC CALIF)

FORD TRUCK

1975-76

390 6.4L (EXC CALIF)

FORD TRUCK

1979-82

460 7.5L (EXC CALIF)

FORD TRUCK

1979-86

370 6.1L with Gov

FORD TRUCK

1979-87

370, 419

FORD TRUCK

1980

351 5.8L IND

FORD TRUCK

1984-87

351 5.8L A/T

FORD TRUCK

1985-86

460 7.5L EXC CALIF

FORD TRUCK

1986-90

351 5.8L, 460 7.5L

FORD/MERCURY

1957-58

272, 292, 312, 332

FORD/MERCURY

1958-71

289, 302, 332, 351, 352, 390, 406, 428, 429, 430

FORD/MERCURY

1963-69

406, 427, 428 (2 CARBS HP)

FORD/MERCURY

1965-71

289, 302, 350, 351, 390, 427, 428, 429 (HP)

FORD/MERCURY

1966

289 (2 CARBS)

FORD/MERCURY

1966-69

390, 428, 429 (INC HP)

FORD/MERCURY

1971-74

351, 429, 460 (INCL REPL CARB)

FORD/MERCURY

1973

302, 351 Export (Mexico)

FORD/MERCURY

1975-76

302

FORD/MERCURY

1977-78

460 EXC CALIF (REPL CARBS)

HOLLEY UNIVERSAL

350 CFM

HOLLEY UNIVERSAL

500 CFM

HOLLEY UNIVERSAL

650 CFM

HOLLEY UNIVERSAL

600, 750 CFM

HOLLEY UNIVERSAL

650 CFM

HOLLEY UNIVERSAL

650 CFM (MECHANICAL SEC.)

HOLLEY UNIVERSAL

650 CFM (MECHANICAL SEC.)

HOLLEY UNIVERSAL

650 CFM (VACUUM SEC.)

HOLLEY UNIVERSAL

650 CFM (VACUUM SEC.)

HOLLEY UNIVERSAL

800 CFM

HOLLEY UNIVERSAL

800 CFM

HOLLEY UNIVERSAL

800 CFM (MECHANICAL SEC.)

HOLLEY UNIVERSAL

800 CFM (MECHANICAL SEC.)

HOLLEY UNIVERSAL

800 CFM (VACUUM SEC.)

HOLLEY UNIVERSAL

800 CFM (VACUUM SEC.)

HOLLEY UNIVERSAL

850 CFM (VACUUM SEC.)

I.H.C.

1964-70

MODELS W/HOLLEY 2 BBL W/GOV CHK CARB NUM

I.H.C.

1964-74

304, 345

I.H.C.

1966-72

392

I.H.C.

1969-74

304, 345

I.H.C.

1969-78

392

I.H.C.

1969-79

304, 345

I.H.C.

1975

404

I.H.C.

1975-79

392

I.H.C.

1975-80

404, 446, 537

I.H.C.

1978-79

404, 446

I.H.C.

1978-79

404, 537

I.H.C.

1978-80

404 6.6L, 537 8.8L EXC CALIF

JEEP/WILLYS

1965-67

327

JEEP/WILLYS

1968-74

290, 304, 343, 360

KIEKHAEFER MARINE

1972

460" 7.5L 8CYL.

LINCOLN

1958-59

430

LINCOLN

1971-74

429, 460 (REPL CARBS)

LINCOLN

1978

460 EXC CALIF (REPL CARBS)

MERCURY MARINE

MCM 425 W/454

MERCURY MARINE

MCM 440 W/454

MERCURY MARINE

MCM 454" 7.4L 8CYL.

MERCURY MARINE

MCM 460, 465 W/502" 8.2L

MERCURY MARINE

MCM 500 BULLDOG 2/540

MERCURY MARINE

MCM 500 W/502" 8.2L

OMC

454" 7.4L 8CYL.

PLEASURE CRAFT

350 W/460" 7.5L 8CYL.

PLEASURE CRAFT

350 W/460" 7.5L 8CYL.

PLYMOUTH

1967-71

340" 5.6L, 383" 6.3L, 400" 6.6L, 440" 7.2L (Inc Repl Carbs)

REO/WHITE

1966

130, 145, 170, 185, 186, 200, 470A, 490A

REO/WHITE

1970-71

366 6.0L

REO/WHITE

150A ENGINE, WB-22, WB-26 SERIES

REO/WHITE

250A ENGINE, WB22, WB-26 (HIGH OUTPUT)

UNIVERSAL - HOLLEY

600, 650, 700, 750, 800, 812, 830, 850 CFM

UNIVERSAL - HOLLEY

850 CFM MECHANICAL SEC

UNIVERSAL MARINE

MARINE

UNIVERSAL MARINE

VOLVO PENTA

740A/MS5A 8CYL.

Click on Carb Number For Associated Parts.

CARBURETOR NUMBERS:

Rating Snapshot

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Average Customer Ratings

5.0

Retired fleet manager

Perfect fit great service and fast shipping . Very pleased.

Did you find this helpful? 1 of 1 Found Helpful

Reviewed by: Robert Krall from South Carolina on 1/23/2020

Retired

worked great

Did you find this helpful? 1 of 1 Found Helpful

Reviewed by: jeff turner from south riding , Va on 9/29/2018

Running Rich

Gas was pouring into the secondary of my 600cfm Holley found this awesome site and ordered what I needed. Worked perfectly.

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Reviewed by: Edward Oe from Rowland Heights on 9/3/2024

Restorer

Great American made part, worked perfect Good price and quick ship

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Reviewed by: Keith Byrd from Marshall Va on 6/17/2024

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Holley Needle & Seat - Competition NS689

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