1. Old Chainsaw Parts Items
  2. sku: 10444872126821782
  3. WALBRO 188-12-1

WALBRO 188-12-1 Carburetor Bulb Nos

188-12-1 Walbro Genuine Carburetor Primer Bulb Part# Lot Of 7 Nos

( Brand: Walbro ), ( Manufacturer Part Number: 188-12-1 ), ( Model: 188-12-1 188121 ), ( Type: Carburetor Primer Bulb )

Review WALBRO Genuine Carburetor Primer Bulb Part# Lot Of Nos

The Walbro 188-12-1 Carburetor Bulb is an essential automotive component designed to provide vacuum for various applications in a fuel system. This bulb, specifically engineered by Walbro, a renowned brand in fuel systems, is a must-have for car owners looking to maintain optimal performance of their carbureted engines.

Measuring 3 inches in length, this carburetor bulb is compact yet robust. It is constructed from high-quality materials that ensure durability and resistance to wear and tear. The bulb comprises a reinforced rubber diaphragm that creates a vacuum when it is sucked in, while the sturdy metal base allows for secure attachment to various engine components.

The Walbro 188-12-1 Carburetor Bulb comes with a vacuum hose and a vacuum cap, allowing for seamless integration into your fuel system. The vacuum hose is 12 inches long, providing ample reach for various installations. The vacuum cap, on the other hand, is designed to securely attach to the bulb and prevent leaks.

This bulb is ideal for use in various fuel system applications, including fuel pressure regulators, fuel pumps, and carburetor float bowls. It is essential for maintaining proper fuel system function, ensuring consistent engine performance and optimal fuel economy.

The Walbro 188-12-1 Carburetor Bulb is easy to install and requires minimal maintenance. Simply attach the vacuum hose to the bulb and connect the other end to the required engine component. Once installed, the bulb will begin creating a vacuum, allowing for proper engine function.

In conclusion, the Walbro 188-12-1 Carburetor Bulb is a crucial component for maintaining the performance and efficiency of a carbureted engine. Its robust construction, ease of installation, and versatile applications make it an invaluable addition to any automotive toolkit.

The Walbro 188-12-1 carburetor bulb is a common replacement part for various applications, especially in automotive use. Here are some pros and cons to consider before making a purchase.

Pros:

1. Durability: Walbro is known for manufacturing high-quality parts, and this carburetor bulb is no exception. It is made to withstand the rigors of continuous use in a fuel system.

2. Universal Fitment: The Walbro 188-12-1 carburetor bulb is designed to fit a wide range of applications, making it a versatile choice for many vehicles and equipment.

3. Affordable: Compared to OEM (original equipment manufacturer) parts, aftermarket options like the Walbro carburetor bulb are often more affordable, making them an attractive choice for budget-conscious consumers.

Cons:

1. Potential Compatibility Issues: Although the Walbro carburetor bulb is designed to fit a wide range of applications, there may be instances where it does not perfectly match the OEM part. In such cases, it may be necessary to make some adjustments or modifications to ensure proper function.

2. Lack of Advanced Features: Aftermarket parts like the Walbro carburetor bulb may not offer the same level of advanced features as OEM parts. For example, some OEM bulbs may have temperature sensors or other built-in features that are not present in aftermarket alternatives.

3. Installation Complexity: Installing a carburetor bulb may require some level of mechanical expertise, and the process can be more complex than swapping out other types of parts.

In conclusion, the Walbro 188-12-1 carburetor bulb is a reliable and affordable option for those in need of a replacement part. Its durability and universal fitment make it an attractive choice for many applications, but potential compatibility issues and the complexity of installation are important factors to consider. Ultimately, the decision to purchase this part depends on your specific needs, budget, and level of mechanical expertise. If you are confident in your ability to install the part and are looking for an affordable alternative to OEM options, the Walbro carburetor bulb is a solid choice. However, if you require advanced features or are concerned about potential compatibility issues, it may be worth considering OEM parts or seeking the advice of a professional mechanic.

Details:

Genuine WALBRO Carburetor Primer Bulb Part# 188-12-1 Lot Of 7 NOS.

part #: 188121 prices

  • $5.99-$26.96

specifications sawpancho:

  • brand: Walbro
  • mpn: 188-12-1
  • model: 188-12-1 188121
  • type: Carburetor Primer Bulb

general sawpancho:

  • Yard, Garden Outdoor Living > Outdoor Power Equipment > Chainsaw Parts
  • condition: New

shipping sawpancho:

  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 5-12 Days
  • cost: $0.00
  • carrier: USPS

offer sawpancho:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: February 7, 2026
  • quantity: 1
  • best offers: True

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returns sawpancho:

  • time: 30 Days
  • method: Money back
  • policy: Returns Accepted
  • paid by: Buyer

seller sawpancho:

  • # reviews: 5238
  • rating: 100.0%
  • city: Bowling Green, Ohio
type: carburetor primer bulb,
category: home & garden > yard, garden outdoor living > outdoor power equipment > chainsaw parts, sku: 10444872126821782,

Walbro 188-12-1 Is Similar To:

sawpancho logo
5 offers $5.99–$26.96 USD
  • Offer #1: $5.99 price + $0.00 shipping estimate = $5.99* total. REPLACE WALBRO # : 188-12, , 188-14, 188-14-1.FREE SHIPPING
  • Offer #2: $10.60 price + $5.62 shipping estimate = $16.22* total. Shipped with USPS Ground Advantage. Walbro Primer Bulb - GENUINE OEM PART (Bt2).+$5.62 shipping
  • Offer #3: $26.96 price + $0.00 shipping estimate = $26.96* total. OEM: 188-12, This is NOT the larger 22mm.FREE SHIPPING
  • Offer #4: $9.95 price + $12.95 shipping estimate = $22.90* total. Walbro 188-12, . Replaces Husqvarna 505306701.+$12.95 shipping
  • Offer #5: $6.99 price + $0.00 shipping estimate = $6.99* total.FREE SHIPPING

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