HUSQVARNA 545165402 Poulan Chainsaw Oil Pump ST1B

( Brand: Husqvarna ), ( Manufacturer Part Number: 545165402 ), ( Type: Oil Pump )

Review HUSQVARNA Genuine Oem Poulan Chainsaw Oil Pump

The Husqvarna 545165402 Poulan Pro Oil Pump St1B is a high-performance accessory designed specifically for Husqvarna and Poulan Pro chainsaws. This oil pump is an essential component for ensuring optimal chainsaw performance, as it continuously delivers the correct amount of bar and chain oil to the cutting surfaces.

The St1B oil pump is characterized by its robust and durable design, featuring a high-quality housing made from impact-resistant plastic. The pump body is engineered to withstand the rigors of heavy-duty use, ensuring long-lasting reliability. The pump is also fitted with a high-pressure diaphragm, which delivers oil evenly and efficiently to the chainsaw's bar and chain.

The Husqvarna 545165402 Poulan Pro Oil Pump St1B is easy to install and operate. It is designed to fit most Husqvarna and Poulan Pro chainsaws with an oil pump adapter, making it a versatile option for a wide range of users. The pump's installation process is straightforward, with clear instructions provided in the user manual.

The oil pump is designed to be maintenance-free, but it is essential to check the oil level regularly to ensure proper function. When the oil level gets low, the pump may not function correctly, leading to poor chainsaw performance. To check the oil level, simply remove the dipstick and check the oil level against the minimum and maximum marks.

The Husqvarna 545165402 Poulan Pro Oil Pump St1B is an essential accessory for any Husqvarna or Poulan Pro chainsaw user. It ensures consistent oil delivery to the bar and chain, prolonging the life of the chainsaw and improving overall performance. With its robust design, easy installation, and maintenance-free operation, this oil pump is an excellent investment for anyone who relies on their chainsaw for heavy-duty cutting tasks.

The Husqvarna 545165402 Poulan Pro Oil Pump ST1B is a popular accessory for Husqvarna chainsaws designed to simplify the oiling process. Here are some pros and cons that can help you make an informed decision about purchasing this product:

1. Convenient: The oil pump eliminates the need to manually oil the chainsaw every few minutes during heavy use. With the pump, you can keep the saw lubricated continuously, ensuring its longevity.

2. Easy to Install: The installation process is straightforward. It attaches directly to the saw's fuel line and requires no additional modifications.

3. Reduces Oil Consumption: By ensuring proper lubrication, the oil pump can help reduce overall oil consumption, saving you money in the long run.

4. Improves Performance: A well-oiled chainsaw runs more efficiently and effectively, allowing for better cutting performance.

1. Additional Cost: The oil pump is an additional expense on top of the cost of the chainsaw itself.

2. Compatibility: This specific model is only compatible with Husqvarna chainsaws, so it may not be a suitable option for those using other brands.

3. Potential Leaks: There is a risk of oil leaks if the oil pump is not installed correctly or if it becomes damaged.

4. Requires Regular Maintenance: The oil pump should be checked regularly to ensure it is functioning properly and free of leaks.

In conclusion, the Husqvarna 545165402 Poulan Pro Oil Pump ST1B can be a valuable investment for Husqvarna chainsaw users, offering convenience, improved performance, and potential cost savings. However, it comes with the risk of additional cost, compatibility limitations, potential leaks, and the need for regular maintenance. Ultimately, the decision to purchase this accessory depends on your individual needs, budget, and preference for ease of use.

If you frequently use your Husqvarna chainsaw for heavy-duty tasks and prefer the convenience of continuous lubrication, the oil pump may be a worthwhile investment. However, if you're on a tight budget, infrequently use the chainsaw, or prefer the manual oiling method, you may choose to forgo this accessory.

Details:

Bulk packed from Husqvarna oem genuine part 545165402 5451654-02.

part #: 545165402 prices

• $10.99-$12.99

specifications sawpancho:

• brand: Husqvarna
• mpn: 545165402
• type: Oil Pump

returns sawpancho:

• method: Money back
• policy: Returns Accepted
• time: 14 Days
• paid by: Buyer

seller sawpancho:

• # reviews: 1095
• rating: 99.7%
• city: Owingsville, Kentucky

offer sawpancho:

• options: Ship-to-home
• quantity: 3
• started: December 8, 2025
• availability: In Stock
• sold: 0

shipping sawpancho:

• class: Standard
• carrier: USPS
• transit: 4-11 Days
• cost: $5.00
• type: Fixed
• service: USPS Ground Advantage

general sawpancho:

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

payments sawpancho:

• other
• wallet: Google-pay
• credit card: Mastercard

Husqvarna 545165402 Is Similar To:

• Husqvarna 5441118 445 450 X Torq Chainsaw Flywheel Oem (52.2% similar) I will answer all and any questions as best can. Husqvarna 445 450 x tor chainsaw flywheel assembly oem. Good used condition no damage magnets are good and strong...(May 23rd, 2024)
• Husqvarna 501 51 69-80 61 Chainsaw Flywheel 5015169-80 Oem (47.1% similar) Key way is good magnets are strong. I will answer all and any questions as best can...(May 23rd, 2024)
• Husqvarna 503 82 43 350 Chainsaw Flywheel Assembly Oem (50.4% similar) Key way is good magnets are strong. I will answer all and any questions as best can...(May 23rd, 2024)
• Husqvarna 266xp 266 Xp Chainsaw For Parts Or Repair (46.4% similar) This is perfect for parts, or restoration repair. Please examine pictures carefully and ask questions prior to purchase. The kick back brake works but is missing the handle part. Plastics are a little faded and not too shiny. See the two pictures of exhaust port showing scored piston...(May 23rd, 2024)
• Husqvarna C-5-13 Genuine Oem Air Filter Cover Assembly Fits 371xp 372xp 503 81 77-01 (46.9% similar) Used working condition see pics...(May 24th, 2024)
• Husqvarna 503704601 Oem New Clutch Cover Select Model 268 272xp 61 503 70 46-01 (35.7% similar) Used like condition see all pics...(May 25th, 2024)
• Maxpower 034761068139 330237b Quill Assembly For Poulan husqvarna craftsman 121676x 12168 (17.3% similar) Fits 38 inch 44 decks. Quill assembly replaces sears 121676X, 121687X, 105891X. Max powers 330237B quill assembly for poulan/Husqvarna/craftsman 121676X, 121687X, 105891X 532121687. Also replaces Husqvarna 5321216-87...(May 25th, 2024)
• Husqvarna 595 97 21-84 24 Inch Chainsaw Bar 050 1.3mm Gauge 3 8 Pitch 84 Dl (42% similar) The bar has a .050 /1.3MM gauge and 3/8 pitch with 84 drive links. Made in Canada. Husqvarna 24 chainsaw guide bar...(May 25th, 2024)
• Husqvarna 46zd5 Oem Cylinder And Piston Kit Mahle 46mm Non-decomp 55 51 50 (41.5% similar) The cylinder wall and gasket surface is smooth - no aluminum transfer on. The bearing, ring and piston are wear items so I only say they appear usable. There are carbon scratches below the exhaust port as shown that should't affect anything but price. Carbon was removed from the exhaust...(May 25th, 2024)
• Echo Poulan Pro Mcculloch Sears Craftsman Carlton Stihl Husqvarna A041 14 Inch Oregon Double Guard Chainsaw Bar And Chain 050 3 8 (34.6% similar) Fits: craftsman, sears, cobalt, Akita, Milwaukee, echo, poulan pro, john Deere, conserved, Husqvarna and chainsaw model's with the 5/16 / 8MM studs. See above model's listed...(May 25th, 2024)
• Husqvarna 501 76 14 Husqvsrna 55 Rancher Chainsaw Rear Handle Fuel Tank Assembly Oem (44.1% similar) Oem used parts. Does have signs of use with knocks and one missing handle cover as shown. Tank does not leak, fuel line should be replaced. Please feel free to ask any questions. Will come as pictured. In good used condition, no cracks or breaks...(May 25th, 2024)