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  6. Rochester Needle & Seat Assembly - .119 Orifice - NS526
Rochester Needle & Seat Assembly - .119 Orifice - NS526
Rochester Needle & Seat Assembly - .119 Orifice - NS526

Rochester Needle & Seat Assembly - .119 Orifice - NS526

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Your Price: $9.95
Part Number: NS526
Availability: In Stock
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Rochester 2G, 2GC, 2 Jet, 4G, 4GC, 4 Jet carburetor needle & seat assembly.

Includes the viton tip needle, seat and the float to needle clip.

New, currently produced. Also fits some Carter WA-1 Carbs

 

SPECS:

 

  • Orifice: .119"

 

TECHNICAL:

  • Included are 2 gaskets. A thin and a thick. Try the thin 1st. If the float is too low, then try the thicker gasket.
  • The viton tip is easily damaged. Do not put any pressure on it while adjusting the float.
CARBURETORS:
  • Rochester 2G
  • Rochester 4G
  • Carter WA-1

 

APPLICATIONS:
You must match your carburetor number to get the correct part.
MAKE
YEAR
MODEL
CYLS
BUICK
1955
SUPER M-50, CENTURY 60. ROADMASTER 70
8
BUICK
1956
M-50, 60, 70
8
BUICK
1957-58
M-50, 60, 70, 700 (EARLY 58)
8
BUICK
1961
364 M-4400
8
BUICK
1962-63
V8
8
CADILLAC
1952-53
ALL
8
CADILLAC
1954-55
ALL EXC ELDORADO
8
CADILLAC
1955
ELDORADO (2 CARBS)
8
CADILLAC
1957-66
390" 6.4L, 429" 7.0L
8
CADILLAC
1958
365" ENG. F & R OF TRIPLE CARB TRI POWER
8
CADILLAC
1959-60
390 FRONT & REAR TRI POWER
8
CHECKER
1969-70
327, 350 (inc VAC GOV)
8
CHECKER
1971
350
8
CHECKER
1972
350”
8
CHEVROLET
1958-61
283, 348 FRONT & REAR TRI POWER
8
CHEVROLET
1966-70
327, 350, 396, 400
8
CHEVROLET
1971
350, 400
8
CHEVROLET
1972
350, 400 (INCL REPL CARBS)
8
CHEVROLET/GMC TRUCK
1956-68
366
8
CHEVROLET/GMC TRUCK
1957
LATE 322” W/GOV
8
CHEVROLET/GMC TRUCK
1969-70
350
8
CHEVROLET/GMC TRUCK
1971-72
307, 350”
8
CHEVROLET/GMC TRUCK
1971-73
350 (INC REPL CARBS)
8
CHEVROLET/GMC TRUCK
1972
307
8
CHEVROLET/GMC TRUCK
1973-90
350 5.7L
8
CHEVROLET/GMC TRUCK
1979-85
350 (INC SCHOOL BUS)
8
CHEVROLET/GMC TRUCK
1979-90
350 W/GOV (INC SCHOOL BUS)
8
CHEVROLET/GMC TRUCK
1985-87
350 5.7L (CALIF)
8
CHEVROLET/GMC TRUCK
1985-90
350 (EXC CALIF)
8
CHRIS CRAFT
 
153" 2.5L 4CYL.
4
CHRIS CRAFT
 
181" 3.0L 4CYL.
4
CHRIS CRAFT
 
225" 3.7L 6CYL.
6
CHRIS CRAFT
 
283
8
CHRIS CRAFT
 
283" 4.6L 8CYL.
8
CRUSADER MARINE
 
153" 2.5L 4CYL.
4
CRUSADER MARINE
 
225" 3.6L 6CYL.
6
CRUSADER MARINE
 
230" 3.7L 6CYL.
6
CRUSADER MARINE
 
283" 4.6L 8CYL.
8
CRUSADER MARINE
 
283”
8
CRUSADER MARINE
 
292”
6
CRUSADER MARINE
 
327" 5.3L 8CYL.
8
CRUSADER MARINE
 
327" 5.3L 8CYL.
8
CRUSADER MARINE
 
327" 5.3L 8CYL.
8
CRUSADER MARINE
 
327" 5.3L 8CYL.
8
CRUSADER MARINE
 
327" 5.3L 8CYL.
8
CRUSADER MARINE
 
327”
 
CRUSADER MARINE
 
327”
8
CRUSADER MARINE
 
409
8
CRUSADER MARINE
 
409" 6.6L 8CYL.
 
CRUSADER MARINE
 
409”
8
CRUSADER MARINE
 
THERMO ELECTRON 327, 407
8
DAYTONA MARINE
 
283
8
DAYTONA MARINE
 
327, 409
8
DAYTONA MARINE
 
327" 5.3L 8CYL.
8
DAYTONA MARINE
 
327" 5.3L 8CYL.
8
DAYTONA MARINE
 
327”
8
DAYTONA MARINE
 
409" 6.6L 8CYL.
8
DAYTONA MARINE
 
409" 6.6L 8CYL.
8
DAYTONA MARINE
 
409”
8
GRAY MARINE
 
215, 327, 401
8
GRAY MARINE
 
215" 3.5L 8CYL.
 
GRAY MARINE
 
215" 3.5L 8CYL.
 
GRAY MARINE
 
215" 3.5L 8CYL.
8
GRAY MARINE
 
215" 3.5L 8CYL.
 
GRAY MARINE
 
215" 3.5L 8CYL.
 
GRAY MARINE
 
215”
 
GRAY MARINE
 
232" 3.8L 6CYL.
6
GRAY MARINE
 
283" 4.6L 8CYL.
8
GRAY MARINE
 
327" 5.3L 8CYL.
8
GRAY MARINE
 
327”
 
GRAY MARINE
 
401" 6.5L 8CYL.
 
GRAY MARINE
 
401" 6.5L 8CYL.
 
GRAY MARINE
 
401" 6.5L 8CYL.
 
GRAY MARINE
 
401" 6.5L 8CYL.
 
GRAY MARINE
 
401”
 
GRAY MARINE
 
401”
 
GRUMMAN MARINE
 
300”
8
HUDSON
1950-56
(2 CARBS) HORNET 7B, C, 7D, 35560, 35660
6
HUDSON
1950-56
Pacemaker 500, 4A, B, C Pacemaker deluxe 50A, Wasp 4D
6
KIEKHAEFER MARINE
1974
302
8
KIEKHAEFER MARINE
1974
351
8
KIEKHAEFER MARINE
 
181" 2.9L 4CYL.
4
KIEKHAEFER MARINE
 
230" 3.7L 6CYL.
6
KIEKHAEFER MARINE
 
250" 4.0L 6CYL.
6
KIEKHAEFER MARINE
 
327" 5.3L 8CYL.
8
KIEKHAEFER MARINE
 
327”
8
KIEKHAEFER MARINE
 
409" 6.6L 8CYL.
8
KIEKHAEFER MARINE
 
409”
8
KIEKHAEFER MARINE
 
95.5" 1.6L 4CYL.
4
MERCURY MARINE
 
283 MCM/MIE 190
8
MERCURY MARINE
 
327 , 409 ENG MCM/MIE 225
 
MERCURY MARINE
 
327, 409 MCM/MIE 225
 
MERCURY MARINE
 
327, 409 MCM/MIE 225
 
MERCURY MARINE
 
327, 409 MCM/MIE 225Q
8
MERCURY MARINE
 
MCM / MIE 133 W/351" 5.8L 8CYL.
8
MERCURY MARINE
 
MCM / MIE 133 W/351" 5.8L 8CYL.
8
MERCURY MARINE
 
MCM / MIE 133 W/351" 5.8L 8CYL.
8
MERCURY MARINE
 
MCM / MIE 133 W/351" 5.8L 8CYL.
8
MERCURY MARINE
 
MCM / MIE 133 W/351" 5.8L 8CYL.
8
MERCURY MARINE
 
MCM / MIE 198, 200, 898 W/305" 5.0L, 350" 5.7L 8CYL.
 
MERCURY MARINE
 
MCM / MIE 198, 200, 898 W/305" 5.0L, 350" 5.7L 8CYL.
 
MERCURY MARINE
 
MCM / MIE 198, 200, 898 W/305" 5.0L, 350" 5.7L 8CYL.
 
MERCURY MARINE
 
MCM / MIE 198, 200, 898 W/305" 5.0L, 350" 5.7L 8CYL.
 
MERCURY MARINE
 
MCM 140, 150, 160, 165 W/230" 3.8L, 250" 4.1L 6CYL.
6
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 225 W/327" 5.3L, 409" 6.6L 8CYL.
 
MERCURY MARINE
 
MCM 888 W/302" 4.9L 8CYL.
8
MERCURY MARINE
 
MCM 888 W/302" 4.9L 8CYL.
8
MERCURY MARINE
 
MCM 888 W/302" 4.9L 8CYL.
8
MERCURY MARINE
 
MCM 888 W/302" 4.9L 8CYL.
8
MERCURY MARINE
 
MCM 90, 110, 120, 140 W/95.5" 1.6L, 153" 2.5L, 181" 3.0L, 181" 2.9L, 185" 3.0L, 153" 2.5L, 185" 3.0L 4CYL.
4
OLDSMOBILE
1939
F-39, G-39
6
OLDSMOBILE
1940
F-40, G-40
6
OLDSMOBILE
1941-48
F-41, G-41, F-42, G-42, 66, 76 (CARBS 481S, 504S) ONLY
6
OLDSMOBILE
1948
66, 76 651S ONLY
6
OLDSMOBILE
1949
76-49
6
OLDSMOBILE
1950
76 (763S, SA, 764S ONLY)
6
OLDSMOBILE
1952-53
SUPER 88, 98
8
OLDSMOBILE
1954-56
SUPER 88, 98
8
OLDSMOBILE
1956
88 INCL JETAWAY
8
OLDSMOBILE
1957
7009470, 7009471, 7010925, 7010926, 7015704 (ONLY)
8
OLDSMOBILE
1958-64
 
8
OLDSMOBILE
1958-65
215, 330
8
OLDSMOBILE
1959-68
394, 400, 425, 455
8
OLDSMOBILE
1965
400, 425
8
OLDSMOBILE
1965-68
330, 350
8
OLDSMOBILE
1966
400 TRI POWER
8
OMC
 
150, 155 W/225" 3.7L 6CYL.
6
OMC
 
164, 232 W/185" 3.0L 6CYL.
6
OMC
 
185, 200 W/283" 4.6L 8CYL.
8
OMC
 
330" 5.4L 8CYL.
8
OMC
 
ALL NU 80, 90, 140 MODELS W/91" 1.5L, 97" 1.6L, 153" 2.5L, 181" 3.0L 4CYL.
4
OWENS MARINE
 
283, 327
8
PACKARD
1955
352 CARIBBEAN & DUAL CARBS
8
PACKARD
1956
EXC CARIBBEAN & CARIBBEAN 2X4
8
PALMER MARINE
 
215" 3.5L 6CYL.
6
PALMER MARINE
 
304" 5.0L 8CYL.
8
PALMER MARINE
 
345" 5.6L 8CYL.
8
PALMER MARINE
 
549
8
PALMER MARINE
 
549" 8.9L 8CYL.
8
PALMER MARINE
 
549" 8.9L 8CYL.
8
PALMER MARINE
 
549”
8
PONTIAC
1946-48
47-25, 47-26, 48-25, 48-26
6
PONTIAC
1949-52
49-25, 50-25, 51-25, 52-25
6
PONTIAC
1955
352 ENG CARIBBEAN & (2 CARBS)
8
PONTIAC
1955
7007800 CARB ONLY
8
PONTIAC
1956
27-28
8
PONTIAC
1957
347 27-28
8
PONTIAC
1957-58
347, 370 FRONT & REAR OF TRI-POWER
8
PONTIAC
1957-58
 
8
PONTIAC
1958-69
326, 350, 389, 400
8
PONTIAC
1959-66
389, 421 END CARBS TRIPOWER
8
PONTIAC
1966
389, 421” CENTER CARB TRI POWER
8
PONTIAC
1970
350, 400 (CANADA)
8
PONTIAC
1970-72
350, 400, 455 (INC REPL CARB)
8
PONTIAC
1973-74
350, 400
8
REVLEY MARINE
 
225" 3.7L 6CYL.
6
REVLEY MARINE
 
401
8
REVLEY MARINE
 
401" 6.5L 8CYL.
 
REVLEY MARINE
 
 
 
UNIVERSAL MOTORS
UNIVERSAL MOTORS
198" 3.3L
6
VOLVO
1951-54
L-230
6
VOLVO
1954-56
L-370
4
CARBURETOR NUMBERS:
1336-2076
1336-3594A1
1337-2103
1337-2103
1337-2604
1337-2604
1338-2633
1338-2991
1339-2249
1351-3635A1
1351-4032A1
1351-4263A1
1351-4263A2
1351-4263A3
1351-4282A1
1351-4293A1
1351-4871A1
1351-5202A1
1351-5203A1
1351-5204A1
1351-6065A2
1351-7263A1
1351-7354A1
1351-7355A1
1351-7356A1
1351-8480A2
1355-7355A1
1376-5659A1
1376-5659A2
1376-5744A1
1376-6152A1
1376-6452A1
1376-6491A1
1376-8295A3
17013071
17051992
17051993
17051994
17052516
17052534
17053852
17053853
17053985
17054611
17054616
17054618
17054623
17054625
17054626
17054627
17054628
17054635
17054636
17054637
17054638
17054639
17054640
17054641
17054642
17054653
17054655
17054660
17054661
17054666
17055008
17055010
17055011
17055012
17055013
17055014
17055018
17055366
17055520
17055521
17055953
17055955
17055957
17055983
17055986
17055990
17055994
17056197
17056433
17056434
17057139
17057352
17057353
17057355
17057356
17057358
17057359
17057360
17057361
17057362
17057363
17057364
17057380
17057381
17058120
17058361
17058362
17058363
17058367
17058370
17058371
17058372
17058376
17058420
17058423
17058424
17059050
17059052
17059053
17059054
17059055
17059056
17059119
17059120
17059126
17059127
17059420
17059423
17059424
17065025
17065026
17065028
17065029
17065188
17065198
17065201
17065202
17065203
17065204
17065267
17065268
17065269
17065279
17065280
17065281
17065483
17065586
17065587
17065588
17065589
17065590
17065591
17066090
17066289
17066305
17066306
17066309
17066310
17066322
17066365
17066366
17066367
17066368
17066369
17066511
17066513
17066514
17066515
17066635
17078547
17078568
17078584
17080119
17080120
17080126
17080127
17080129
17080350
17080420
17080423
17080424
17081060
17082129
17082420
17082423
17084432
17084433
17085120
17085126
17085464
17085465
17086059
17086064
17087311
17088079
17088080
17110346
17110347
17111369
17111382
17111391
17111397
17111655
17111870
17111969
2113S
2113SA
2263S
2263SA
425S
425SA
426S
426SA
466S
466SA
467S
467SA
481S
481SA
504S
504SA
537S
537SA
651S
651SA
652S
652SA
7004300
7004500
7004800
7005100
7005600
7005700
7005900
7006000
7006200
7006215
7006221
7006250
7006962
7007000
7007221
7007222
7007223
7007230
7007240
7007241
7007242
7007800
7007942
7007970
7007971
7008230
7008231
7008610
7008800
7009200
7009300
7009470
7009471
7009600
7009601
7009662
7009829
7009830
7009831
7009832
7009900
7009902
7010070
7010100
7010101
7010925
7010926
7011162
7011352
7011701
7011702
7011703
7011707
7011951
7011953
7012000
7012001
7012010
7012011
7012201
7012203
7012400
7012401
7012702
7012703
7012811
7012853
7012901
7012903
7012910
7013015
7013017
7013030
7013031
7013033
7013035
7013044
7013050
7013052
7013058
7013060
7013061
7013063
7013065
7013069
7013071
7013075
7013100
7013150
7013950
7013952
7013973
7013975
7015040
7015052
7015058
7015062
7015070
7015072
7015073
7015087
7015088
7015089
7015090
7015091
7015092
7015097
7015098
7016000
7016349
7016403
7016429
7016510
7016724
7016726
7016728
7016729
7016820
7016821
7016909
7016913
7016915
7016924
7016936
7016946
7019030
7019031
7019040
7019042
7019050
7019052
7019054
7019058
7019060
7019070
7019071
7019072
7019073
7019074
7019075
7019076
7019077
7019082
7019084
7020023
7020024
7020040
7020041
7020046
7020047
7020048
7020049
7020052
7020058
7020060
7020070
7020071
7020072
7020073
7020074
7020075
7020077
7020082
7020084
7020085
7020087
7020088
7020950
7020954
7020955
7020956
7020991
7020991
7020992
7020993
7020995
7020995
7023030
7023031
7023040
7023041
7023042
7023043
7023050
7023051
7023052
7023053
7023060
7023061
7023062
7023063
7023064
7023071
7023078
7023079
7023080
7023081
7023084
7023084
7023085
7023085
7023088
7023088
7023089
7023089
7023143
7023145
7023146
7023180
7023181
7023181
7023183
7023183
7023184
7023185
7023186
7023187
7023188
7023189
7024030
7024031
7024050
7024051
7024052
7024053
7024056
7024057
7024058
7024059
7024062
7024078
7024079
7024080
7024081
7024084
7024084
7024086
7024086
7024123
7024127
7024128
7024153
7024154
7024155
7024156
7024157
7024158
7024178
7024179
7024182
7024182
7024182
7024185
7024188
7024986
7025030
7025031
7025040
7025042
7025050
7025051
7025052
7025053
7025056
7025057
7025058
7025060
7025061
7025062
7025066
7025071
7025078
7025079
7025123
7025124
7025140
7025150
7025151
7025152
7025156
7025159
7025178
7025179
7025180
7025180
7025181
7025187
7025188
7025189
7025252
7025253
7025254
7025255
7025280
7025564
7025564
7025756
7025756
7026030
7026031
7026040
7026052
7026053
7026054
7026055
7026056
7026057
7026058
7026059
7026060
7026061
7026062
7026066
7026071
7026074
7026075
7026084
7026088
7026113
7026180
7026182
7026358
7027033
7027035
7027060
7027061
7027062
7027066
7027071
7027133
7027136
7027139
7028060
7028062
7028066
7028071
7028080
7028085
7028086
7028154
7028155
7028156
7028157
7028158
7028159
7028188
7029060
7029062
7029102
7029104
7029113
7029114
7029115
7029116
7029117
7029118
7029119
7029120
7029121
7029123
7029124
7029127
7029129
7031418
7031419
7032991
7036052
7036053
7036058
7036060
7036061
7036062
7036071
7036159
7036175
7036366
7036543
7036646
7037050
7037051
7037052
7037053
7037054
7037055
7037056
7037057
7037058
7037061
7037062
7037066
7037071
7037162
7040060
7040062
7040066
7040071
7040080
7040082
7040084
7040102
7040104
7040113
7040114
7040115
7040116
7040117
7040118
7040119
7040120
7040123
7040124
7040126
7040127
7040128
7040129
7040134
7040136
7040402
7040404
7040413
7040414
7040415
7040416
7040417
7040418
7040419
7040420
7040426
7040427
7040428
7040429
7040434
7040436
7040460
7040461
7040462
7040463
7040466
7040471
7041060
7041061
7041062
7041063
7041064
7041102
7041113
7041114
7041118
7041123
7041124
7041127
7041137
7041138
7041139
7041162
7041163
7041171
7041187
7041679
7041837
7041839
7041840
7041849
7042060
7042061
7042062
7042064
7042065
7042067
7042071
7042073
7042076
7042078
7042108
7042109
7042111
7042112
7042113
7042114
7042118
7042123
7042124
7042181
7042183
7042831
7042832
7042833
7042834
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