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  1. Home
  2. Carburetor Parts
  3. by Part Type
  4. Carburetor Needle and Seat Replacement

Carburetor Needle & Seat Assembly

Mike's Carburetor Parts carries needle & seats, or float valves for almost every carburetor made. Needle & seats are prone to leak and can get damaged from adjusting the float easily. How to test your needle & seat?
  • Aisan Needle and Seats Aisan Needle and Seats
  • Edelbrock Needle and Seats Edelbrock Needle and Seats
  • Ford Autolite & Motorcraft Needle and Seats Ford Autolite & Motorcraft Needle and Seats
  • Zenith Stromberg Needle and Seats Zenith Stromberg Needle and Seats
  • Carter Needle and Seats Carter Needle and Seats
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  • Keihin Needle and Seats Keihin Needle and Seats
  • Mikuni Solex Needle and Seats Mikuni Solex Needle and Seats
  • Nikki Needle and Seats Nikki Needle and Seats
  • Rochester Needle and Seats Rochester Needle and Seats
  • Solex Needle and Seats Solex Needle and Seats
  • Stromberg Needle and Seats Stromberg Needle and Seats
  • SU Needle and Seats SU Needle and Seats
  • Weber Needle and Seats Weber Needle and Seats
  • Zenith Needle and Seats Zenith Needle and Seats

Products [117]

1 2 3 4 5 Next Page View All
Item In Cart 34 PICT & Volvo Penta Solex 44PA1 Needle & Seat NS217
34 PICT & Volvo Penta Solex 44PA1 Needle & Seat NS217
In Stock
Orifice 1.5mm
Part Number NS217
(1)
$12.95
Add To Cart
Item In Cart Carter Carburetor Needle and Seat NS500
Carter Carburetor Needle and Seat NS500
In Stock
.076 orifice
Part Number NS500
(6)
$9.95
Add To Cart
Item In Cart Holley 94, 847, AA-1, 2100 Needle & Seat - NS510
Holley 94, 847, AA-1, 2100 Needle & Seat - NS510
In Stock
Part Number NS510
(4)
$12.95
Add To Cart
Item In Cart Rochester Needle & Seat .101 NS523
Rochester Needle & Seat .101 NS523
In Stock
2G, 2GC, 4G, 4GC
Part Number NS523
(3)
$9.95
Add To Cart
Item In Cart Carter Carburetor Needle & Seat NS560
Carter Carburetor Needle & Seat NS560
In Stock
.091 orifice
Part Number NS560
(4)
$9.95
Add To Cart
Item In Cart Holley Carburetor Needle & Seat NS594
Holley Carburetor Needle & Seat NS594
In Stock
Part Number NS594
(5)
$14.95
Add To Cart
Item In Cart Holley 4165, 4175 Needle & Seat NS597
Holley 4165, 4175 Needle & Seat NS597
In Stock
Part Number NS597
$10.95
Add To Cart
Item In Cart Mercarb Marine Carburetor Needle & Seat - NS744
Mercarb Marine Carburetor Needle & Seat - NS744
In Stock
Part Number NS744
(4)
$10.95
Add To Cart
Item In Cart Carter Carburetor Needle and Seat NS512
Carter Carburetor Needle and Seat NS512
In Stock
.110 orifice
Part Number NS512
(4)
$11.95
Add To Cart
Item In Cart Holley 1904, 1 Barrel Carburetor Needle & Seat - NS532
Holley 1904, 1 Barrel Carburetor Needle & Seat - NS532
In Stock
Holley 1904 needle and seat.
Part Number NS532
(1)
$28.95
Add To Cart
Item In Cart Holley 2300 4150 Carburetor Needle & Seat NS649
Holley 2300 4150 Carburetor Needle & Seat NS649
In Stock
Holley 2300, 4150 needle & seat.
Part Number NS649
(6)
$17.95
Add To Cart
Item In Cart John Deere Tractor Needle & Seat Marvel Schebler - M1036
John Deere Tractor Needle & Seat Marvel Schebler - M1036
In Stock
Part Number M1036
$18.95
Add To Cart
Item In Cart Holley 1940 Needle & Seat Assembly NS593
Holley 1940 Needle & Seat Assembly NS593
In Stock
Length = 1.31"
Nut diameter = .62"
Orifice = .082"
Thread diameter = 1/2"
Part Number NS593
(5)
$12.95
Add To Cart
Item In Cart Carter Carburetor Needle & Seat - BBS, BBD BB BBR154 - NS509
Carter Carburetor Needle & Seat - BBS, BBD BB BBR154 - NS509
In Stock
.101 Orifice 5/16" Inverted Flare
Part Number NS509
(11)
$11.95
Add To Cart
Item In Cart Carter Needle & Seat Assmbly  - NS533
Carter Needle & Seat Assmbly - NS533
In Stock
.101 Orifice 5/16" Inverted Flare
Part Number NS533
(1)
$8.95
Add To Cart
Item In Cart Stromberg 48 97 Needle & Seat Assembly - NS501
Stromberg 48 97 Needle & Seat Assembly - NS501
In Stock
Part Number NS501
(1)
$13.95
Add To Cart
Item In Cart Carter Needle & Seat - W-0 YF WA-1 - NS502
Carter Needle & Seat - W-0 YF WA-1 - NS502
In Stock
.101 orifice
Part Number NS502
(4)
$11.95
Select Options
Item In Cart Carter RBS BB BBRI Needle & Seat Float Valve - NS503
Carter RBS BB BBRI Needle & Seat Float Valve - NS503
In Stock
.086 orifice 1/8" F.P.T.
Part Number NS503
(2)
$12.95
Add To Cart
Item In Cart Rochester Viton Needle & Seat Assembly - NS698
Rochester Viton Needle & Seat Assembly - NS698
In Stock
Part Number NS698
$9.95
Add To Cart
Item In Cart Holley Needle & Seat Float Valve Assembly - NS525
Holley Needle & Seat Float Valve Assembly - NS525
In Stock
Part Number NS525
(3)
$9.95
Add To Cart
Item In Cart Rochester Needle & Seat Assembly - .119 Orifice - NS526
Rochester Needle & Seat Assembly - .119 Orifice - NS526
In Stock
Part Number NS526
(4)
$6.95
Add To Cart
Item In Cart Holley 4 Barrel Needle & Seat - High Performance - NS676
Holley 4 Barrel Needle & Seat - High Performance - NS676
In Stock
Part Number NS676
(1)
$14.95
Add To Cart
Item In Cart Aisan & Carter Needle & Seat Float Valve - NS204
Aisan & Carter Needle & Seat Float Valve - NS204
In Stock
Part Number NS204
$10.95
Add To Cart
Item In Cart Stromberg Needle & Seat Assembly - NS541
Stromberg Needle & Seat Assembly - NS541
In Stock
Part Number NS541
(3)
$13.95
Add To Cart
Item In Cart Stromberg Needle & Seat BXVD EE-1 EE-14 EE-16 - NS544
Stromberg Needle & Seat BXVD EE-1 EE-14 EE-16 - NS544
In Stock
Part Number NS544
(7)
$15.95
Add To Cart
Item In Cart Holley Needle & Seat - Competition NS689
Holley Needle & Seat - Competition NS689
In Stock
Orifice: .110
Part Number NS689
(2)
$8.95
Add To Cart
Item In Cart Holley Needle & Seat Assembly .097 - NS511
Holley Needle & Seat Assembly .097 - NS511
In Stock
Part Number NS511
$13.95
Add To Cart
Item In Cart Quadrajet 4 Barrel Carburetor Needle & Seat .130 - NS701
Quadrajet 4 Barrel Carburetor Needle & Seat .130 - NS701
In Stock
Part Number NS701
$7.95
Add To Cart
1 2 3 4 5 Next Page View All
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