Part Location Diagram of 309514001 Homelite Oil Pump Assembly
See part B-24 in the diagram
( Grid squares measure 1x1 inch )

Oil Pump Assembly 309514001

Manufactured by:
Homelite
ERP Number:
ERP9938751
Part Number:
309514001
Original Equipment Manufacturer ?
On Order

A Bit Difficult 

30 - 60 mins 

(5 rated repairs) ?

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Product Description

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This is a genuine manufacturer-sourced part which is specially designed for use with Homelite and Ryobi chainsaws. It is an identical replacement for a missing or damaged oil pump assembly that was installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and use of this component. Keep in mind this high-quality assembly is made of durable metal and is sold individually.

Troubleshooting

This part works with the following brands:
  • Homelite
  • Ryobi
This part works with the following products:
  • Chainsaw
Part# 309514001 replaces these:
309514001,

Customer Part Reviews

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5.0
Average Rating (out of 5):
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(1 Review)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(5 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Automatic oiler did not work

Marylou from Highland , Michigan

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
309514001
Removed the chain cover assembly then the bar and chain. Remove the the clutch drum, then the clutch and washer. Removed the oil inlet and outlet tubes from the oil pump. Removed the old oil pump. Then installed the new pump. Then installed all of the other parts in reverse order.
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Oil pump quit working!

Austin from Taneyville , Missouri

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
309514001
Removed shroud and then spark plug. Made sure piston head was bottomed and then put rope in cylinder and then but wrench on clutch and took it off the shaft. Removed large washer and got to pump and removed old and replaced with new. Reassembled in reverse order. Filled with gas mix and bar chain oil and started chainsaw up and all worked great. Pump worked great so went and cut down a tree!! If you donGÇÖt understand this I advise you go to UTube and watch your make and model being repaired.
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Oil pump stopped working.

Joel from Harwood, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
309514001
Basically had to disassemble the chainsaw to access the little oil pump. That was no problem, but after undoing the two screws attaching the pump I had to pull the two small little plastic oil lines loose. That was like doing open heart surgery, but after a little time and a lot of patience I managed to get it all back together and the sa w and oiler are working fine now.
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Defective oil pump

Harold from MARIETTA, Ohio

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Socket set
Parts Used:
570096001, 309514001
Remove the chain.
Removed the sprocket.
Remove the clutch.
Remove the defective pump.
Install the new pump.
Reverse the process.
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Plastic gear on pump had threads flattened due to build -up of small wood chips

James from Johnson City, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Parts Used:
309514001
1. Five small screwdriver handles were inserted into cooling fins on /into flywheel with the outer shell of housing intact, to keep engine from turning.
2.Removed cir-clip / e-clip and outer shell of clutch.
(No spanner wrench is in this household to undo clutch.)
4. Punch and hammer used to release the clutch. ... Read more >5. Remove old pump.
6. Be careful to be sure of plastic gear line-up on metal crankshaft to avoid damage when
installing new pump.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9938751
Manufacturer Part Number: 309514001
Brand Model Number Description
Homelite GM10514 Chainsaw - Gm10514 14" 35cc Chain Saw
Homelite GM10516 Chainsaw - Gm10516 16" 38cc Chain Saw
Homelite GM10518 Chainsaw - Gm10518 18" 42cc Chain Saw
Ryobi P2507 Chainsaw - P2507 18 Volt Chainsaw Mfg. No. 107758001 1-7-22 (Rev:01)
Ryobi P548 Chainsaw - 18 Volt Chain Saw
Ryobi RY40502 Chainsaw - Chain Saw
Homelite UT-10640A Chainsaw - Chainsaw,
Homelite UT-10660A Chainsaw - Chainsaw,
Homelite UT-10680A Chainsaw - Chainsaw,
Homelite UT10540 Chainsaw - 14 In. 35cc Chainsaw
Homelite UT10542 Chainsaw - 14 in. 35cc Chain Saw
Homelite UT10544 Chainsaw - 14 In. 35cc Chainsaw
Homelite UT10546 Chainsaw - 14 In. 35cc Chainsaw
Homelite UT10548 Chainsaw - 14 In. 35cc Chainsaw
Homelite UT10549 Chainsaw - 14 In. 35cc Chainsaw
Homelite UT10560 Chainsaw - 16" Gas Chainsaw
Homelite UT10562 Chainsaw - 16 in. 38cc Chain Saw
Homelite UT10564 Chainsaw - 16 In. 38cc Chainsaw
Homelite UT10566 Chainsaw - 16 In. 38cc Chainsaw
Homelite UT10568 Chainsaw - 16 In. 38cc Chainsaw
Homelite UT10569 Chainsaw - 16 In. 38cc Chainsaw
Homelite UT10580 Chainsaw - 18" Gas Chainsaw
Homelite UT10582 Chainsaw - 18 in. 42cc Chain Saw
Homelite UT10584 Chainsaw - 18 In. 42cc Chainsaw
Homelite UT10586 Chainsaw - 18 In. 42cc Chainsaw
Homelite UT10588 Chainsaw - 18 In. 42cc Chainsaw
Homelite UT10589 Chainsaw - 18 In. 42cc Chainsaw
Homelite UT10640 Chainsaw - 14 Inch 42cc Chain Saw
Homelite UT10640A Chainsaw - Ut10640a 42cc Chain Saw Mfg. No. 090171510 11-21-16 (Rev:01)
Homelite UT10660 Chainsaw - 16 Inch 42cc Chain Saw