*This part replaces obsolete part #: 300780002 (3-2-20 (Rev:01)).
Product Information
Description:
This is an OEM replacement part,it is sold individually. The purpose of the Air Purge Bulb is to purge all of the air from the carburetor. It then brings fuel up through the fuel line in the tank into the carburetor. Once the carburetor is full of fuel the Bulb will force the excess fuel back into the tank through the fuel return line. Over time the bulb will loose it elasticity or begin to crack, it will need to be replaced at this time. |
Frequently Purchased With
Compatibility
the 150+ compatible machines
This part is compatible with the following machines:
Ryobi
RY08510 Handheld Blower
RY08544 Blower / Vacuum
RY08544 Blower / Vacuum
RY08548 Blower / Vacuum
RY08548 Blower / Vacuum
RY08570 Backpack Blower
RY08574 Backpack Blower
RY08576 Backpack Blower
RY09903 Blower / Vacuum
RY09903 Blower / Vacuum
RY09973 Backpack Blower
RY10532 Chain Saw
RY10532 Chain Saw
RY30020 30cc Curved Shaft String Trimmer
RY30020A 30cc String Trimmer
RY30020B 30cc String Trimmer
RY30023 30cc Curved Shaft String Trimmer
SS30 (RY30040) 30cc Straight Shaft String Trimmer
RY30040A 30cc String Trimmer
RY30040B 30cc String Trimmer
SS30 (RY30043) 30cc Straight Shaft String Trimmer
RY08544 Blower / Vacuum
RY08544 Blower / Vacuum
RY08548 Blower / Vacuum
RY08548 Blower / Vacuum
RY08570 Backpack Blower
RY08574 Backpack Blower
RY08576 Backpack Blower
RY09903 Blower / Vacuum
RY09903 Blower / Vacuum
RY09973 Backpack Blower
RY10532 Chain Saw
RY10532 Chain Saw
RY30020 30cc Curved Shaft String Trimmer
RY30020A 30cc String Trimmer
RY30020B 30cc String Trimmer
RY30023 30cc Curved Shaft String Trimmer
SS30 (RY30040) 30cc Straight Shaft String Trimmer
RY30040A 30cc String Trimmer
RY30040B 30cc String Trimmer
SS30 (RY30043) 30cc Straight Shaft String Trimmer
RY30060A 30cc Brushcutter
RY30060B 30cc Brushcutter
RY30063 30cc Brushcutter
RY52002 Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52004 30cc Gas Pruner
RY52004A Gas Pruner
RY60511A Gas Cultivator
RY60511B Gas Cultivator
RY60512 Gas Cultivator
RY60520 Gas Cultivator
RY74003D 33cc - 14 in. Chain Saw
RY74003D 33cc - 14 in. Chain Saw
RY74005D 38cc - 16 in. Chain Saw
RY74005D 38cc - 16 in. Chain Saw
RY74007D 45cc - 18 in. Chain Saw
RY74007D 45cc - 18 in. Chain Saw
RY30060 30cc Brushcutter
RY60514 Gas Cultivator
RY30060B 30cc Brushcutter
RY30063 30cc Brushcutter
RY52002 Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52004 30cc Gas Pruner
RY52004A Gas Pruner
RY60511A Gas Cultivator
RY60511B Gas Cultivator
RY60512 Gas Cultivator
RY60520 Gas Cultivator
RY74003D 33cc - 14 in. Chain Saw
RY74003D 33cc - 14 in. Chain Saw
RY74005D 38cc - 16 in. Chain Saw
RY74005D 38cc - 16 in. Chain Saw
RY74007D 45cc - 18 in. Chain Saw
RY74007D 45cc - 18 in. Chain Saw
RY30060 30cc Brushcutter
RY60514 Gas Cultivator
Homelite
HBC38 (UT-15077) String Trimmer
HBC40 (UT-15069) String Trimmer
UT08514 Yard Broom
UT-08542 Vac Attack II Blower
UT-08542-A Vac Attack II Blower
UT-08542-B Vac Attack II Blower
UT10540 14 In. 35cc Chainsaw
UT10540 14 In. 35cc Chainsaw
UT-08544 Vac Attack II
UT-10848 Chainsaw
UT-10848 Chainsaw
UT10517 Chainsaw
UT10517 Chainsaw
UT10518 Chainsaw
UT10518 Chainsaw
UT10520 Chainsaw
UT10520 Chainsaw
UT10560 16" Gas Chainsaw
UT10560 16" Gas Chainsaw
UT10580 18" Gas Chainsaw
UT10580 18" Gas Chainsaw
UT10514 33cc Chainsaw
UT10514 33cc Chainsaw
UT10516 33cc Chainsaw
UT10516 33cc Chainsaw
UT10947A Chainsaw
UT10947A Chainsaw
UT-08072 Backpacker II Blower
UT-08072A Backpacker II Blower
UT-08546 Vac Attack II
D3300 (UT10855) Chainsaw
D3300 (UT10855) Chainsaw
UT-10803 Chainsaw
UT-10803 Chainsaw
UT10519 46cc Chain Saw
UT10519 46cc Chain Saw
UT10522 46CC Chain Saw
UT10522 46CC Chain Saw
UT10526 46CC Chain Saw
UT10526 46CC Chain Saw
UT08012 Yard Broom II Blower
UT08512 Yard Broom II Blower
UT08512A Yard Broom II Blower
UT08512B Yard Broom II Blower
UT10946D 45cc 20 In. Chainsaw
UT10946D 45cc 20 In. Chainsaw
UT10927D 38cc 16 In. Chainsaw
UT10927D 38cc 16 In. Chainsaw
UT10942D 45cc 18 In. Chainsaw
UT10942D 45cc 18 In. Chainsaw
UT10549 14 In. 35cc Chainsaw
UT10549 14 In. 35cc Chainsaw
UT10569 16 In. 38cc Chainsaw
HBC40 (UT-15069) String Trimmer
UT08514 Yard Broom
UT-08542 Vac Attack II Blower
UT-08542-A Vac Attack II Blower
UT-08542-B Vac Attack II Blower
UT10540 14 In. 35cc Chainsaw
UT10540 14 In. 35cc Chainsaw
UT-08544 Vac Attack II
UT-10848 Chainsaw
UT-10848 Chainsaw
UT10517 Chainsaw
UT10517 Chainsaw
UT10518 Chainsaw
UT10518 Chainsaw
UT10520 Chainsaw
UT10520 Chainsaw
UT10560 16" Gas Chainsaw
UT10560 16" Gas Chainsaw
UT10580 18" Gas Chainsaw
UT10580 18" Gas Chainsaw
UT10514 33cc Chainsaw
UT10514 33cc Chainsaw
UT10516 33cc Chainsaw
UT10516 33cc Chainsaw
UT10947A Chainsaw
UT10947A Chainsaw
UT-08072 Backpacker II Blower
UT-08072A Backpacker II Blower
UT-08546 Vac Attack II
D3300 (UT10855) Chainsaw
D3300 (UT10855) Chainsaw
UT-10803 Chainsaw
UT-10803 Chainsaw
UT10519 46cc Chain Saw
UT10519 46cc Chain Saw
UT10522 46CC Chain Saw
UT10522 46CC Chain Saw
UT10526 46CC Chain Saw
UT10526 46CC Chain Saw
UT08012 Yard Broom II Blower
UT08512 Yard Broom II Blower
UT08512A Yard Broom II Blower
UT08512B Yard Broom II Blower
UT10946D 45cc 20 In. Chainsaw
UT10946D 45cc 20 In. Chainsaw
UT10927D 38cc 16 In. Chainsaw
UT10927D 38cc 16 In. Chainsaw
UT10942D 45cc 18 In. Chainsaw
UT10942D 45cc 18 In. Chainsaw
UT10549 14 In. 35cc Chainsaw
UT10549 14 In. 35cc Chainsaw
UT10569 16 In. 38cc Chainsaw
UT10569 16 In. 38cc Chainsaw
UT10589 18 In. 42cc Chainsaw
UT10589 18 In. 42cc Chainsaw
UT08042 Vac Attack II Blowers
UT08572 Backpacker II Blower
UT08572A Backpacker II Blower
UT08947 Vac Attack II
UT10542 14 in. 35cc Chain Saw
UT10542 14 in. 35cc Chain Saw
UT10562 16 in. 38cc Chain Saw
UT10562 16 in. 38cc Chain Saw
UT10582 18 in. 42cc Chain Saw
UT10582 18 in. 42cc Chain Saw
UT10550 45cc 18 Inch Chain Saw
UT10550 45cc 18 Inch Chain Saw
UT10552 18 Inch 46cc Chain Saw
UT10552 18 Inch 46cc Chain Saw
UT10640 14 Inch 42cc Chain Saw
UT10640 14 Inch 42cc Chain Saw
UT10660 16 Inch 42cc Chain Saw
UT10660 16 Inch 42cc Chain Saw
UT10680 18 Inch 42cc Chain Saw
UT10680 18 Inch 42cc Chain Saw
UT10781 Z3800 Chain Saw
UT10781 Z3800 Chain Saw
UT10782 Z3300 Chain Saw
UT10782 Z3300 Chain Saw
UT10785 Z3800c Chain Saw
UT10785 Z3800c Chain Saw
UT10786 Z3300c Chain Saw
UT10786 Z3300c Chain Saw
UT10868 (I3350B) 33cc Chainsaw
UT10868 (I3350B) 33cc Chainsaw
UT10878 (BCS35) 33cc Chainsaw
UT10878 (BCS35) 33cc Chainsaw
UT10861 (D3850B) 38cc Chainsaw
UT10861 (D3850B) 38cc Chainsaw
UT10886 (D3850B) 38cc Chainsaw
UT10886 (D3850B) 38cc Chainsaw
UT10865 (D3850BC) 38cc Chainsaw
UT10865 (D3850BC) 38cc Chainsaw
UT10866 (D3850BC) 38cc Chainsaw
UT10866 (D3850BC) 38cc Chainsaw
UT10887 (D3850BC) 38cc Chainsaw
UT10887 (D3850BC) 38cc Chainsaw
UT10846 (23AV) 38cc Chainsaw
UT10846 (23AV) 38cc Chainsaw
UT10884 (23AV) 38cc Chainsaw
UT10884 (23AV) 38cc Chainsaw
UT10856 (23AVW/CC) 38cc Chainsaw
UT10856 (23AVW/CC) 38cc Chainsaw
UT10858 (23AVW/CC) 38cc Chainsaw
UT10858 (23AVW/CC) 38cc Chainsaw
UT10589 18 In. 42cc Chainsaw
UT10589 18 In. 42cc Chainsaw
UT08042 Vac Attack II Blowers
UT08572 Backpacker II Blower
UT08572A Backpacker II Blower
UT08947 Vac Attack II
UT10542 14 in. 35cc Chain Saw
UT10542 14 in. 35cc Chain Saw
UT10562 16 in. 38cc Chain Saw
UT10562 16 in. 38cc Chain Saw
UT10582 18 in. 42cc Chain Saw
UT10582 18 in. 42cc Chain Saw
UT10550 45cc 18 Inch Chain Saw
UT10550 45cc 18 Inch Chain Saw
UT10552 18 Inch 46cc Chain Saw
UT10552 18 Inch 46cc Chain Saw
UT10640 14 Inch 42cc Chain Saw
UT10640 14 Inch 42cc Chain Saw
UT10660 16 Inch 42cc Chain Saw
UT10660 16 Inch 42cc Chain Saw
UT10680 18 Inch 42cc Chain Saw
UT10680 18 Inch 42cc Chain Saw
UT10781 Z3800 Chain Saw
UT10781 Z3800 Chain Saw
UT10782 Z3300 Chain Saw
UT10782 Z3300 Chain Saw
UT10785 Z3800c Chain Saw
UT10785 Z3800c Chain Saw
UT10786 Z3300c Chain Saw
UT10786 Z3300c Chain Saw
UT10868 (I3350B) 33cc Chainsaw
UT10868 (I3350B) 33cc Chainsaw
UT10878 (BCS35) 33cc Chainsaw
UT10878 (BCS35) 33cc Chainsaw
UT10861 (D3850B) 38cc Chainsaw
UT10861 (D3850B) 38cc Chainsaw
UT10886 (D3850B) 38cc Chainsaw
UT10886 (D3850B) 38cc Chainsaw
UT10865 (D3850BC) 38cc Chainsaw
UT10865 (D3850BC) 38cc Chainsaw
UT10866 (D3850BC) 38cc Chainsaw
UT10866 (D3850BC) 38cc Chainsaw
UT10887 (D3850BC) 38cc Chainsaw
UT10887 (D3850BC) 38cc Chainsaw
UT10846 (23AV) 38cc Chainsaw
UT10846 (23AV) 38cc Chainsaw
UT10884 (23AV) 38cc Chainsaw
UT10884 (23AV) 38cc Chainsaw
UT10856 (23AVW/CC) 38cc Chainsaw
UT10856 (23AVW/CC) 38cc Chainsaw
UT10858 (23AVW/CC) 38cc Chainsaw
UT10858 (23AVW/CC) 38cc Chainsaw
Toro
Products Compatibility
Questions & Answers for Air Purge Bulb
Will this bulb fit my Homelite 45cc Powerstroke chainsaw
Penny
for model number UT109460
asked on 2023-12-31
Hello Penny, Thank you for your inquiry. We confirm that this part will fit your model. Good luck with your repair.
eReplacementParts Team December 31, 2023
Will this primer bulb fit my Homelite UT10947D chainsaw.
Richard
for model number Homelite UT10947D
asked on 2023-12-06
Hi Richard, thank you for writing in. Our research has found that, yes this is the correct Purge Bulb for your model. We hope this helps.
eReplacementParts Team December 06, 2023
Want to know if bulb will fit my chainsaw
Rickey
for model number Homelite Ranger 14 inch 35cm chainsaw
asked on 2023-12-02
Hello Rickey, thank you for asking. Yes this bulb will fit the Homelite UT10542 14 in. 35cc Chain Saw. We hope this helps.
eReplacementParts Team December 02, 2023
Warrenty on 2005 ryo8510
Jim
for model number Ryo8510
asked on 2023-05-18
Hello Jim, Thank you for contacting eReplacementparts.com. For manufacture warranty you will need to contact Ryobi, as we just sell parts. We hope this helps!
eReplacementParts Team May 18, 2023
Will this fit my model? It has 2 different size fuel lines.
Josh
for model number UT10901B
asked on 2023-01-14
Hello Josh, Thank you for your inquiry. We have researched the model number you have provided and confirm that this part will fit your model. Good luck with your repair.
eReplacementParts Team January 14, 2023
is that primer fit for RY09440 ?
Henry
for model number RY09440
asked on 2023-01-11
Hello Henry, Thank you for your inquiry. We have researched the model you have provided and do not show this part as compatible. The compatible part number is 300780003. Good luck with your repair.
eReplacementParts Team January 11, 2023
Will this fit this model homelite 18 inch gas chainsaw
Daniel
for model number Ut10517
asked on 2023-01-11
Hello Daniel, Thank you for contacting us. We have researched the model you have provided and have found the part you are looking for is Part Number:01183. We hope this helps, good luck with this repair!
eReplacementParts Team January 11, 2023
will this bulb work on homelite ut 10901a chainsaw
jack
for model number ut 10901a primer bulb
asked on 2022-03-08
Hello Jack, thank you for your question. We have researched the model you have provided, and part number 01183 is the correct part for your unit. If you need help placing an order, our customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
eReplacementParts Team March 08, 2022
Will part #01183 fit a Homelite Bandit Chain Saw?
J
asked on 2022-02-26
Hi J,
Thank you for your question. Before we can verify if the bulb will work on your chainsaw, we will need the model number from it. The model number will be found on a plate on the rear handle. If you could resubmit your question with this information, we would be happy to help you. We are open 7 days a week. We look forward to hearing from you!
eReplacementParts Team February 26, 2022
Repair Instructions: Submitted by Customers Like You
45 of 50 people found this instruction helpful
Tool Type:
Chain Saw
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
, Torx driver
air purge bulb cracked, had to be replaced
Removed the top cover. I was able to use a small screwdriver to release the locking clip of the purge bulb unit and slide it out. Swapped the 2 fuel lines to the new bulb (push on) and slipped back into place and replaced cover. Very easy.
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17 of 19 people found this instruction helpful
Tool Type:
Chain Saw
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Pliers, Needle Nose Pliers
Outside of air purge bulb came off
Removed carburetor/air filter cover. Squeezed tabs on inside of air purge bulb and slid outside to access fuel lines. Removed one fuel line from old purge bulb with needle nose and installed on identical position on new purge bulb. Removed second fuel line from old purge bulb and installed on new bulb. Discarded old bulb. Squeezed tabs on new purge bulb and snapped into place. Tested new purge bulb function and checked for leaks. Reinstalled carburetor/air filter cover and test ran Chainsaw
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13 of 14 people found this instruction helpful
Tool Type:
Chain Saw
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Chain saw purge bulb had deteriorated
1. Removed the top cover of the chain saw for access to the purge bulb housing
2. Using a small blade screwdriver for assistance, popped loose the two plastic snap-tabs of the old purge bulb plastic housing from mounting frame location
3. Disconnected the two gas lines from old bulb housing
4. Re-connected the two gas lines to new bulb housing
5. Re-inserted new purge bulb housing into the mounting frame using the small blade screwdriver for assistance where needed to depress the two plastic snap-tabs
6. Re-connected the top cover of the chain saw
7. Filled chain saw with gas and depressed new purge bulb until fluid was showing in the bulb.
8. Ready to operate !
2. Using a small blade screwdriver for assistance, popped loose the two plastic snap-tabs of the old purge bulb plastic housing from mounting frame location
3. Disconnected the two gas lines from old bulb housing
4. Re-connected the two gas lines to new bulb housing
5. Re-inserted new purge bulb housing into the mounting frame using the small blade screwdriver for assistance where needed to depress the two plastic snap-tabs
6. Re-connected the top cover of the chain saw
7. Filled chain saw with gas and depressed new purge bulb until fluid was showing in the bulb.
8. Ready to operate !
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6 of 8 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
, Needle nose pliers.
Purge Bulb was split from age.
Removed old bulb, cleaned surface, snapped in new purge bulb, attached the two vinyl hoses, clamped, filled with fuel,purged, started and edged the yard.
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2 of 2 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Primer bulb had a split and was leaking fuel.
Simply removed the plate holding the bulb, removed the old bulb and replaced it with the new one.
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1 of 1 people found this instruction helpful
Tool Type:
Chain Saw
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Long nose pliers
Primer bulb was deteriated.
Took out the old bulb and snapped in the new one.
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1 of 1 people found this instruction helpful
Tool Type:
Cultivator
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Primer bulb broke, filter was bad
1. Removed old bulb by pulling off and removing gas lines.
2. Replaced bulb by attaching gas lines; snapped bulb into place.
3. Unscrewed filter cover.
4. Replaced filter.
2. Replaced bulb by attaching gas lines; snapped bulb into place.
3. Unscrewed filter cover.
4. Replaced filter.
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1 of 1 people found this instruction helpful
Tool Type:
Chain Saw
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Socket set
Purge bulb cracked, hard to start.
Removed the purge bulb with a screwdriver (small), held the hoses out to connect the new one. Then, pushed in place with tabs in. Changed the spark plug with a socket wrench.
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1 of 1 people found this instruction helpful
Tool Type:
Blower
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers
Gas cap gasket leaking and primer bulb came apart
Removed both and replaced them with the new items
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2 of 3 people found this instruction helpful
Tool Type:
Blower
Repair Difficulty:
Easy
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers
Air purge bulb and tubing was bad.
Replaced the tubing and the purge bulb. Now I am back in business with my blower.
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Reviews
45 Reviews
Average Rating (out of 5):
Click to filter by ratings:
5 stars
39
4 stars
5
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1
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0
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Love it!
Replaced the bulb on my chainsaw. Worked like a champ! Thanks so much! Ya'll will be my go to place when I need parts.
Guest -
November 10, 2023
Verified Purchase
Tree-mendous part
I am so thoroughly please with the replacement Air Purge Bulb from your agency, I am lost for words, I could not find this part anywhere else and I am glad to have found you and located this part, it works as it should and I must say a loud shout out of "Thank You!".
Guest -
November 2, 2023
Verified Purchase
I received the exact part I needed thanks you did make it easy.
I like the way you had a picture of the part then I knew it was the correct part.
Guest -
October 7, 2023
Verified Purchase
Easy to find
I quickly find the part I was looking for, highly recommend!
MAGALI -
July 10, 2023
Verified Purchase
Right part received quickly
Got the right part quickly and made my repair the same day. No problems with order.
Darrell -
April 29, 2023
Verified Purchase
Worked perfectly
The part I ordered was exactly as described. I would purchase from this company again.
Guest -
November 21, 2022
Verified Purchase
Great place for parts.
perfect fit for my chainsaw. shipped and receivedin less than 3 days. i had never heard of this place before this order, but i wont forget and when i need parts will look here first.
Guest -
October 22, 2022
Verified Purchase
Correct part, wrong title
This was a perfect fit for my Homelite chain saw. Should be labeled as a primer bulb tho'.
Guest -
May 19, 2022
Verified Purchase
Great service
Received on time and part worked perfectly thanks
Guest -
April 27, 2022
Verified Purchase
Good people
I needed this part so I called you and your help today was great thanks
Guest -
January 27, 2022
Verified Purchase
Verified Purchase
eReplacementParts Team
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Product Information