Rochester B, 2G, Monojet, E2SE Main Discharge Spring 66-16

Main Discharge Spring - 66-16

2 Review(s)

Your Price: $3.95

Part Number: 66-16

Availability: In Stock

Rochester Main Discharge T 85-59

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Description
Customer Reviews

Main discharge spring, used on many different carburetors.

This spring sits on top of the check ball. See #41 in the illustration.

SPECS:

ID = .135"
Length = .930
Wire Diameter = .010"

AMONG OTHERS MAY FIT:

Rochester B, BC, BV
Rochester M, MV, 1ME, 1MV
Rochester 2G, 2GC, 2GE, 2GV
Rochester E2SE
Mercarb

Replaces OE: 7002118, 61-150

APPLICATIONS:

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

MAKE

YEAR

MODEL

CYLS

BUICK

1964-65

225

CHECKER

1964-66

230”

CHECKER

1972

350”

CHEVROLET

1932-52

216, 235 (INCL REPL REPL CARB)

CHEVROLET

1932-56

216, 235 INCL REPL CARBS

CHEVROLET

1957-62

ROUND STEM PUMP

CHEVROLET

1962

153 2.5L ROUND STEM PUMP

CHEVROLET

1963-63

194, 230, 250 ROUND STEM PUMP

CHEVROLET

1970

307

CHEVROLET

1971-72

307

CHEVROLET

1972

350, 400 (INCL REPL CARBS)

CHEVROLET/GMC TRUCK

1932-56

216, 235, 261 (INCL REPL CARB) FLAT STEM PUMP

CHEVROLET/GMC TRUCK

1963-67

194, 230, 250, 292 W/ROUND STEM PUMP

CHEVROLET/GMC TRUCK

1969-71

307

CHEVROLET/GMC TRUCK

1971-72

307 INCL REPL CARBS

CHEVROLET/GMC TRUCK

1971-73

350 (INC REPL CARBS)

CHEVROLET/GMC TRUCK

1972

307

CHRIS CRAFT

153" 2.5L 4CYL.

CHRIS CRAFT

181" 3.0L 4CYL.

CHRIS CRAFT

225" 3.7L 6CYL.

CHRIS CRAFT

283

CRUSADER MARINE

153" 2.5L 4CYL.

CRUSADER MARINE

225" 3.6L 6CYL.

CRUSADER MARINE

283" 4.6L 8CYL.

CRUSADER MARINE

305" 5.0L 8CYL.

CRUSADER MARINE

327" 5.3L 8CYL.

GRAY MARINE

215" 3.5L 8CYL.

GRAY MARINE

232" 3.8L 6CYL.

GRUMMAN MARINE

300”

JEEP/WILLYS

1966

225

4, 6

JEEP/WILLYS

1966-67

V6 225”

JEEP/WILLYS

1968

350

JEEP/WILLYS

1971

225

KIEKHAEFER MARINE

181" 2.9L 4CYL.

KIEKHAEFER MARINE

194" 3.2L (2 CARBS) 6CYL.

KIEKHAEFER MARINE

194” AUX

KIEKHAEFER MARINE

194” MASTER

KIEKHAEFER MARINE

230" 3.7L (2 CARBS) 6CYL.

KIEKHAEFER MARINE

230" 3.7L 6CYL.

KIEKHAEFER MARINE

230” AUX

KIEKHAEFER MARINE

230” MASTER

KIEKHAEFER MARINE

250" 4.0L 6CYL.

KIEKHAEFER MARINE

95.5" 1.6L 4CYL.

MERCURY MARINE

1949-69

MCM MIE 470 224 3.7L

MERCURY MARINE

MCM / MIE 470 W/224" 3.7L 4CYL.

MERCURY MARINE

MCM / MIE 470 W/224" 3.7L 4CYL.

MERCURY MARINE

MCM / MIE 470 W/224" 3.7L 4CYL.

MERCURY MARINE

MCM / MIE 470 W/224" 3.7L 4CYL.

MERCURY MARINE

MCM / MIE 485 W/351" 5.8L 8CYL.

MERCURY MARINE

MCM / MIE 485 W/351" 5.8L 8CYL.

MERCURY MARINE

MCM 140, 150 W/194" 3.3L, 230" 3.8L (DUAL CARB. INSTALLATION) 6CYL.

MERCURY MARINE

MCM 140, 150, 160, 165 W/230" 3.8L, 250" 4.1L 6CYL.

MERCURY MARINE

MCM 255 W/305" 5.0L 8CYL.

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.

OLDSMOBILE

1958-65

215, 330

OLDSMOBILE

1964-65

225

OLDSMOBILE

1966-67

250

OMC

100, 110 W/153" 2.5L 4CYL.

OMC

140 W/141" 2.3L, 154" 2.5L, 181" 3.0L 4CYL.

OMC

150, 155 W/225" 3.7L 6CYL.

OMC

150, 155 W/225" 3.7L 6CYL.

OMC

164, 232 W/185" 3.0L 6CYL.

OMC

185, 200 W/234" 3.8L, 265" 4.3L, 305" 5.0L 8CYL.

OMC

185, 200 W/283" 4.6L 8CYL.

OMC

225" 3.7L, 229" 3.8L, 262" 4.3L 6CYL.

OMC

234" 3.8L, 265" 4.3L, 305" 5.0L CYL.

OMC

305" 5.0L, 350" 5.7L 8CYL.

OMC

330" 5.4L 8CYL.

OMC

ALL NU 80, 90, 140 MODELS W/91" 1.5L, 97" 1.6L, 153" 2.5L, 181" 3.0L 4CYL.

OUTBOARD MARINE

153”

OUTBOARD MARINE

225”

PALMER MARINE

215" 3.5L 6CYL.

PONTIAC

1955-56

261 CANADA

PONTIAC

1955-56

CANADA 261”

PONTIAC

1957-62

CANADA

PONTIAC

1961-62

PONTIAC

1962-63

195

PONTIAC

1963-68

215, 230, 250

PONTIAC

1971-72

307”

REVLEY MARINE

225”

REVLEY MARINE

225" 3.7L 6CYL.

REVLEY MARINE

225" 3.7L 6CYL.

STUDEBAKER

1965-66

194, 230

UNIVERSAL MOTORS

198" 3.3L

UNIVERSAL MOTORS

225" 3.7L 6CYL.

UNIVERSAL MOTORS

225" ENG

UNIVERSAL MOTORS MARINE

225”

VOLVO PENTA

AQ175A 6CYL.

VOLVO PENTA

AQ200D, 200F, 500A; 305" 5.0L 6CYL.

Click on Carb Number For Associated Parts.

CARBURETOR NUMBERS:

REFER TO O.E.M. INTERCHANGE FOR CORRECT CARBURETOR NUMBER

Rating Snapshot

Select a row below to filter reviews.

Average Customer Ratings

5.0

These check ball springs are high quality, oem quality and fit perfectly. I ordered 2 because I feared that 1 by itself would get damaged during. shipping. 2 together weave together and support each other. The spring that was included with the standard hygrade carb kit was bent and these being copper are very difficult to straighten without breaking them so mikes carb parts came through and got me a god one fast. These were exact replacement for a Rochester 4 jet (4gc) from a 1964 Cadillac.

Did you find this helpful? 2 of 2 Found Helpful

Reviewed by: Zachary from Lawson on 2/25/2018

Retired

AOK

Did you find this helpful? 1 of 1 Found Helpful

Reviewed by: David Morgan from Pittsburgh on 4/21/2022

Main Discharge Spring - 66-16

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