Hipa (Pack of 2) Primer Bulb Air Purge For Tecumseh 570682A MTD 751-10639 951-10639 570682 Snow Thrower Blower

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3-7 business days.

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US , CA and Mexico, only US with free shipping.
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1. Alaska
2. Hawaii
3. Puerto Rico

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Returns Policy

1 Year Warranty


Hipa guarantees any products will be defect-free (material and workmanship) under normal use and service for ONE YEAR. For any manufacturing quality problems, we will offer you a replacement within one year of receipt of your original purchase.

30-Day Returns Policy


We have a 30-day returns policy, which means you have 30 days after receiving your item to request a return. If you need to return a product purchased online from Hipastore.com, here is what you need to know:

Items shipped from Hipastore.com can be returned within 30 days of receipt of shipment for a full refund. (Original shipping fees are not refundable.)

To start a return, you can contact us at service@hipastore.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. You can always contact us for any return questions at service@hipastore.com.

1."How To Replace a Primer Bulb on Snow Blowers?"

A:"Safety First: Ensure the engine and muffler have cooled before replacing the primer kit components in your snowblower.
How To:
Use an 8mm socket to unthread the muffler cover bolts. Use an 8mm wrench and a 3/8-inch socket to remove the mounting bolts securing the housing to the rear bracket.
Unthread screws to release the retaining clamps holding the housing to the handle, then use a half-inch socket to remove the bolts securing the handle assembly. Lower the handle to remove the muffler cover. Detach the primer hose from the bulb and carburetor (expect fuel spillage). Use needle nose pliers to release the old primer bulb.
Install the new primer kit by snapping the new bulb into place, ensuring the clamps are positioned on the hose. Attach the hose to the bulb and carburetor, securing with the clamps.
Reposition the muffler cover and secure with bolts. Reposition the handle assembly, rethread the upper bolts, and secure the retaining clamps and mounting bolts to complete the reassembly.
Your snowblower is now ready for use."

2."What's the symptoms of a bad primer bulb on snow blower?"

A:"A bad primer bulb on can cause several issues, including:
Hard Starting: The engine may be difficult to start, as the primer bulb is responsible for pumping fuel into the carburetor to help start the engine.
Engine Stalls or Won't Run Smoothly: If the primer bulb is cracked or damaged, it may not properly push fuel into the carburetor, causing the engine to stall or run erratically.
Fuel Leaks: A cracked or split primer bulb may allow fuel to leak out, which is both wasteful and hazardous.
No Fuel Flow: If the primer bulb is clogged or broken, you may notice little to no fuel being drawn into the carburetor, making the snowblower fail to start.
If you notice any of these symptoms, it’s a good idea to inspect or replace the primer bulb."

3."When to change the primer bulb on a snowblower?"

A:"If it's cracked or damaged.
If the snowblower is hard to start.
If fuel leaks around the bulb.
If no fuel is drawn into the carburetor when pressing the bulb.
A faulty primer bulb affects starting and fuel flow, so it’s best to replace it when these issues occur."

4."why a primer bulb not filling with fuel ?"

A:"Clogged Fuel Lines: Blockages in the fuel lines can prevent fuel from reaching the primer bulb.
Faulty Fuel Pump: If the fuel pump is malfunctioning, it won't properly draw fuel into the primer bulb.
Air Leaks: Cracks or leaks in the fuel lines or primer bulb itself can cause air to enter, preventing proper fuel flow.
Empty Fuel Tank: Ensure the fuel tank has enough fuel to be drawn into the system.
Dirty Carburetor: A clogged or dirty carburetor can restrict fuel flow to the primer bulb.
Inspect these components to resolve the issue."

5."How do primer bulbs work?"

A:"Primer bulbs work by helping to move fuel from the tank into the carburetor to facilitate starting the engine. Here's how they function: Pressing the Bulb: When you press the primer bulb, it creates a vacuum inside that pulls fuel from the gas tank into the primer bulb and fuel lines.
Fuel Transfer: As you release the bulb, the vacuum is broken, and the fuel is forced into the carburetor, filling the system with fuel and making it ready for combustion.
Multiple Presses: You may need to press the primer bulb several times (usually 3-5) to get enough fuel into the carburetor, especially if the engine has been sitting for a while.
In essence, the primer bulb ensures that the carburetor is filled with fuel before starting, making it easier to get the engine running."