Rochester 2 Jet Carburetor Accelerator Pump

Rochester 2 Jet Carburetor Accelerator Pump - 2.500 x 21/32 - AP284

15 Review(s)

Your Price: $12.95

21/32 D x 2.50 OL

Part Number: AP284

Availability: In Stock

Accelerator Pump Return Spring 66-15

$4.25

Accelerator Pump Bore Polishing Crocus Cloth CC2

$4.95

Ethanol Defense ED16

$22.25

Quantity

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Description
Customer Reviews

Rochester 2 Jet, 2 barrel carburetor accelerator pump 2.5" overall x 21/32

FEATURES:

Ethanol Ready
Delayer Spring

SPECS:

Overall length: 2.5 (when fully extended)

Stem length: 1.95"

Cup diameter: 21/32

TECHNICAL:

Apply 2 dabs of lithium grease to the cup. Helps lubricate the cup.
Polish the pump well with crocus cloth.

APPLICATIONS:

We cannot guarantee fitment unless a valid carb number is matched.

APPLICATIONS:

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

MAKE

YEAR

MODEL

BUICK

1961

364 M-4400

CADILLAC

1958

365" ENG. F & R OF TRIPLE CARB TRI POWER

CHEVROLET

1958-61

283, 348 FRONT & REAR TRI POWER

CHEVROLET

1970

307

CHEVROLET

1971-72

140 2.3L (INCL REPL CARBS)

CHEVROLET

1973

307" 5.0L

CHEVROLET/GMC TRUCK

1969-71

307

CHEVROLET/GMC TRUCK

1973

307 SERIES 10

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

327" 5.3L 8CYL.

GRAY MARINE

215" 3.5L 8CYL.

GRAY MARINE

232" 3.8L 6CYL.

GRUMMAN MARINE

300”

JEEP/WILLYS

1966-67

V6 225”

JEEP/WILLYS

1968

350

JEEP/WILLYS

1971

225

KIEKHAEFER MARINE

181" 2.9L 4CYL.

KIEKHAEFER MARINE

230" 3.7L 6CYL.

KIEKHAEFER MARINE

250" 4.0L 6CYL.

KIEKHAEFER MARINE

95.5" 1.6L 4CYL.

MERCURY MARINE

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

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.

OMC

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

OMC

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

OMC

185, 200 W/283" 4.6L 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.

PALMER MARINE

215" 3.5L 6CYL.

PONTIAC

1957-58

347, 370 FRONT & REAR OF TRI-POWER

REVLEY MARINE

225" 3.7L 6CYL.

UNIVERSAL MOTORS

198" 3.3L

CARBURETOR NUMBERS:

1336-2076

1336-3594A1

1338-2633

1338-2991

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

17054613

17054614

17054624

17054658

17055001

17055002

17059050

17059052

17059053

17059054

17059055

17059056

17081060

17086064

17087311

7011352

7011707

7011951

7011953

7012201

7012203

7012853

7012901

7012903

7013015

7013017

7013069

7013075

7013973

7013975

7015062

7015073

7019042

7019060

7019074

7019075

7019076

7019077

7019082

7020060

7020074

7020075

7020077

7020088

7020992

7020993

7023063

7023064

7023081

7024056

7024057

7024058

7024059

7024155

7024156

7024185

7025181

7025187

7025188

7025189

7025280

7026082

7026084

7026086

7026088

7026089

7026180

7026182

7027082

7027089

7028080

7028085

7028086

7028088

7028188

7036543

7036646

7040080

7040082

7040084

7040101

7040103

7040105

7040108

7040110

7040112

7040125

7040400

7040401

7040403

7040405

7040406

7040407

7040408

7040410

7040412

7040425

7041106

7041107

7041181

7041182

7041185

7041186

7041187

7041400

7041768

7041769

7041911

7042106

7042107

7042122

7042125

7042181

7042183

7042826

7042827

7042836

7042839

7043100

7043101

7043103

7043105

7043120

7043182

7043184

7044182

7044186

7046630

7046632

7046633

7047002

7047025

7047028

7047300

Rating Snapshot

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Average Customer Ratings

5.0

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OFFICE MGR

WORKED EXACTLY AS HOPED FOR. OUR CUSTOMER'S OLD BUICK NOW RUNS GREAT

Did you find this helpful?

Reviewed by: JOHN HARTUNG from PHILADELPHIA on 10/9/2024

Accelerator pump

These pumps are very well made. The quality far exceeds those that I have used from your local parts store that come in a carburetor rebuild kit. After installing these in my Rochester tri-power set-up, all the hesitation when reving my engine was gone. I now have instant acceleration and power. I highly recommend these accelerator pumps.

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Reviewed by: James P. Moore from Oakley on 11/5/2023

Fit Exactly, Fast Shipping

Well Packaged, Fast Shipping. Fit exactly.

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Reviewed by: Mike from Illinois on 2/24/2023

Fixed rough idle issue when cold

Completely fixed my rough idle issue especially when cold was delivered on time and packaged well and works great definitely well worth the price for my old 2 jet

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Reviewed by: Elliot Vogt from Collinsville on 1/13/2023

Mr.

This accelerator pump works perfect in my Rochester 2G

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Reviewed by: Grant H. from Broken Arrow, Ok on 9/28/2022

just what we were looking for

Exactly what we needed and working great !

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Reviewed by: Bruce Kosek from South Bend on 6/8/2022

Shipping was fast and parts fit perfectly and work great. 10/10 would recommend

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Reviewed by: Carter See from Billings on 9/22/2020

captain

Works great, showed up on time. Thanks for providing parts for these old carbs.

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Reviewed by: Jay from Oregon on 8/11/2020

Car guy

Mikes is a great company to work with. Great tech advice, excellent products, The only source for carb parts and rebuild kits.

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Reviewed by: William Abell from South Dakota on 4/30/2020

owner

Accelerator pump fit the 2 jet as listed, You can count on Mike's Carburetor parts the info is accurate and parts mostly in stock. thanks Mike for having the parts we need.

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Reviewed by: Tom from Visalia on 1/20/2020

Carburetor Parts > by Part Type > Carburetor Accelerator Pumps

Rochester 2 Jet Carburetor Accelerator Pump - 2.500 x 21/32 - AP284

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Rochester 2 Jet, 2 barrel carburetor accelerator pump 2.5" overall x 21/32

Rating Snapshot

Average Customer Ratings

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