Mercury Needles and Seats

Refine Parts List
HP/Model

(3.9 to 300)
Year

(1954 - Up)

HP/Model

Year

Serial Number

Carburetor Model

Sierra Needle & Seat

Mallory Needle & Seat

3.91964-1968-KB-7A, KB-7B18-7057 -
4 (1 cyl.)1969-1974-KB-10A18-7057 -
4 (1 cyl.)1980-1981-KB-10A18-7057 -
4 (1 cyl.)1986-1987-KB-10A18-7057 -
4.51980-1985-KD-10A18-7057 -
4.51980-1985-WMD-118-7061 -
61961-1968-KB-6A, 6B, 7B, AJ57A18-7057 -
7.51969-1973-KB-9A, KB-12A18-7057 -
7.51972-1985-BB-2A, BB-2B, BB-2C, BB-4A, BB-5A, BB-5B, BB5C, BB-5D, BB-7A, BB-7C18-7295 -
9.81962-1973-KB-5A,8A,11A18-7057 -
9.81972-1985-BB-1B, BB-1C, BB-3A, BB-3B, BB-3C, BB-6A, BB-6C18-7295 -
101957-1961-AJ-52A18-7057 -
151959-1961-AJ-52A, AJ-56A18-7057 -
201963-1972-KA-20A, 22A, 22B, 25A18-7057 -
221958-1959-KA-KC18-7057 -
351984-1989-KC-4A, 8A, 9A, 9B, 9C, 13A18-7057 -
351963-1969-KB18-7057 -
351984-1989-WMK-3818-7061 9-36802
401960-1961-KA-7A, KD-5A, KA-2A, KA-9A18-7057 -
401954-1959-AJ18-7057 -
401970-1974-WMK-1, WMK-818-7061 9-36802
401975-1983-WMK-21, WMK-24, WMK-3118-7061 9-36802
40 (4 cyl.)1987-Up-WMA-418-7295 -
451958-1962-KA-2A18-7057 -
451958-1962-AJ-54A18-7057 -
45 (4 cyl.)1987-Up-WMA-418-7295 -
501961-1975-KA-13A, 18A, 19A, 21A, 21B, 21C, 21D, 24A, 26A, 26B, 27A18-7057 -
50 (4 cyl.)1986-Up-WMA-1, 318-7295 -
601957-1960-AJ-53A, AJ-55A, KB18-7057 -
651963-1971-KC-2A, 5A, 5B, 5C, 11A, 15A18-7057 -
651972-1975-WMK-5, WMK-12, WMK-13, WMK-2018-7061 9-36802
651976-WM-2, WM-418-7061 9-36802
701958-1962-KC, KA-2A18-7057 -
701977-1983-WM-6, WM-8, WM-9, WM-1118-7061 9-36802
80 (4 cyl.)1960-1961-KD-4A18-7057 -
80 (4 cyl.)1969-1972-WMK-218-7061 9-36802
80 (4 cyl.)1978-1983-WM-5, WM-10, WM-12, WM-1418-7061 9-36802
851973-1975-WMK-4, WM-1618-7061 9-36802
851963-1965-KA, KC18-7057 -
851973-1975-WM-1718-7061 9-36802
851976-1977-WM-3, WM-518-7061 9-36802
90 (6 cyl.)1965-KC-6A18-7057 -
90 (6 cyl.)1978-1986-WM-23, WMK-27, WMK-30, WMK-35, WMK-3918-7061 9-36802
951966-1967-KC-6A18-7057 -
100 (6 cyl.)1962-1969-KC-1A, 7A, 10A, 14A18-7057 -
1101966-1967-KC-7A18-7057 -
115 (6 cyl.)1970-1977-KD-6A, KD-6B18-7057 -
115 (6 cyl.)1970-1988-WMK-3, WMK-10, WMK-15, WMK-18, 26, 28, 32, 36, 40, 41, 41-1A, 41-1B, 41-3A, 41-3B18-7061 9-36802
1251968-1969-KD-1A,KD-1B,KD-2A18-7057 -
1351970-1971-KD-7A, KD-7B18-7057 -
1351970-1971-WMK-418-7061 9-36802
1401972-WMK-7, WMK-918-7061 9-36802
1401978-1980-WMK-25, WMK-2918-7061 9-36802
1501973-1977-WMK-1118-7061 9-36802
1501973-1978-WMK-14, WMK-19, WMK-2218-7061 9-36802
3.4L (275 - 300)1984-1986-WO-318-7233 -
V1501978-1990-WH-2, 12, 21, 23, 27, 29, 35, 38, 40, 4818-7233 -
V1751976-1990-WH-1, 4, 6, 7, 13, 17, 30, 3418-7233 -
V2001978-1990-WH-3, 14, 18, 20, 22, 26, 28, 31, 39, 4618-7233 -
V2251980-1981-WH-1518-7233 -
V2501989-1990-WO-8A-1, 2, 3, 4, 5, 618-7061 9-36802
V2751989-1991-WO-9/9A-1, 2, 3, 4, 5, 618-7061 9-36802

HP/Model

Year

Serial Number

Carburetor Model

Sierra Needle & Seat

Mallory Needle & Seat

Refine Parts List
HP/Model

(3.9 to 300)
Year

(1954 - Up)

Blowout
Save 24%-30% Off.*
GLM 40970 replacement parts

Needle Valve - Sierra*
Sale Price: $4.49
Save: $2.00
(30% Off $6.49)
Part # 18-7295


Part # 18-7295
Replaces OEM part #
  • MERCURY MARINE 1395-9022
GLM 40920 replacement parts

Needle & Seat - Sierra*
Sale Price: $7.19
Save: $2.30
(24% Off $9.49)
Part # 18-7057


Part # 18-7057
Replaces OEM part #
  • CHRYSLER FORCE F010790
  • MERCURY MARINE 1399-1473
  • MERCURY MARINE 1399-1138
  • MERCURY MARINE 1395-9258 1
  • MERCURY MARINE 1395-9258
  • .078 Bore
Mercury Marine 1395-8318 1 replacement parts

Needle & Seat - Sierra*
Sale Price: $6.29
Save: $2.20
(25% Off $8.49)
Part # 18-7061


Part # 18-7061
Replaces OEM part #
  • MERCURY MARINE 1395-8318 1
  • MERCURY MARINE 1395-8318
  • .065 Bore
Mariner Needles and Seats

Needle & Seat - Sierra*
Sale Price: $11.69
Save: $4.00
(25% Off $15.69)
Part # 18-7233


Part # 18-7233
Replaces OEM part #
  • MERCURY MARINE 1395-7824
Mallory Needle Valve 9-36802

Mallory Needle Valve 9-36802
Sale Price: $6.99
Save: $0.90
(11% Off $7.89)
Part # 9-36802
No Reviews | Write Review


Replaces GLM #:40910
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):1395-8318-1
Fits Application:Multiple

Sierra

Average Customer Review for Needle Valve - Sierra
Based On 5 Reviews
wrong part by John - Miami, FloridaApril 18, 2012
This is not the problem of Iboats but maybe the part indentification for the carb was wrong. The part received was not the right part.
(2 of 2 people found this review helpful)
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Average Customer Review for Needle & Seat - Sierra
Based On 3 Reviews
18-7057 by Larry - Sooke, British ColumbiaApril 01, 2013
Looks Good
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Average Customer Review for Needle & Seat - Sierra
Based On 1 Review
nitleseats by Willie - Moweaqua, IllinoisAugust 28, 2012
Work great did the job
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Average Customer Review for Needle & Seat - Sierra
Based On 2 Reviews
Needle and Seat by Joseph - Sierra Vista, ArizonaApril 07, 2013
Good product and works excellent in the carburators of the motor.
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No Review for Mallory Needle Valve 9-36802
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