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Dorman 90087 Accelerator Pump Diaphragm for Carburetors

Manufacturer

Picture for manufacturer Dorman

Part Number

90087
7 reviews
Sale Price

$8.85

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dorman 90087 Accelerator Pump Diaphragm is a direct replacement component designed to restore proper fuel delivery in carbureted engines. This diaphragm is a critical part of the carburetor's accelerator pump assembly, which provides an extra shot of fuel during acceleration to prevent hesitation and stumbling.

Key Features:

  • Direct replacement for worn or damaged accelerator pump diaphragms
  • Restores proper fuel metering and throttle response
  • Manufactured from durable rubber compound resistant to fuel and heat
  • Helps eliminate hesitation, flat spots, and poor acceleration
  • Cost-effective carburetor repair solution

Over time, accelerator pump diaphragms can become stiff, cracked, or torn due to exposure to modern fuel formulations and heat cycles. This Dorman replacement diaphragm provides a reliable repair option to restore your carburetor's performance without the expense of a complete rebuild or replacement. Essential for maintaining smooth throttle response and proper fuel delivery during acceleration.

Products specifications

Feature - Benefit 1

Returns the engine to smooth operation

Feature - Benefit 2

Conveniently designed to fit differently sized carburetors

Feature - Benefit 3

Manufacturing materials include durable steel

Feature - Benefit 4

Easy to Install

Package Contents

1 Accelerator Pump Diaphragm

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