
25-26722 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $2.00 | Condition is New, QUICKSILVER/MERCURY# 25-26722-SPECIAL O-RING -SALE IS FOR 1 PC, 8 ARE AVAILABLE, shipping cost = $3.00 | 99.9% |
![]() | $5.83 | Condition is New, R38 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, E76 Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, U0B Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, R68 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, E38 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, V12 Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, R27 Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | 99.7% |
![]() | $5.89 | Condition is New, H2C Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, FREE SHIPPING | ![]() |
![]() | $6.95 | Condition is New, Mercury 25-26722 Genuine OEM SeaPRo Marathon Super 15 Transfer Cover Port O-Ring, FREE SHIPPING | 99.6% |
![]() | $2.70 | Condition is New, Mercury Marine Mercruiser New OEM Rubber O-Ring, 25-26722, shipping cost = $5.19 | ![]() |
![]() | $7.99 | Top Pick! Condition is New, Johnson Evinrude Mercury Motor Lower Unit O Ring Seal 302588 18-7115 25-26722, FREE SHIPPING | 100.0% |
![]() | $5.87 | Condition is New, W21 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, shipping cost = $3.95 | 99.7% |
![]() | $5.93 | Condition is New, E17 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, shipping cost = $3.95 | ![]() |
![]() | $8.01 | Condition is New, Z18 Quicksilver 25-26722 O-Ring Mercury Factory OEM Part, FREE SHIPPING | ![]() |
![]() | $5.82 | Top Pick! Condition is New, W25 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, shipping cost = $4.65 | 99.7% |
![]() | $5.96 | Top Pick! Condition is New, Z82 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, shipping cost = $4.65 | 99.7% |
![]() | $5.99 | Condition is New, Mercury Marine O-Ring, 25-26722, shipping cost = $4.95 | ![]() |
![]() | $6.04 | Top Pick! Condition is New, E65 Genuine Mercury Quicksilver 25-26722 O-Ring OEM New Factory Boat Parts, shipping cost = $3.95 | ![]() |
![]() | $9.00 | Condition is New, Mercury Quicksilver OEM Marine Parts and Accessories (Select Your Part) B, FREE SHIPPING | 99.6% |
![]() | $9.95 | Condition is New, Mercury Quicksilver 25-26722 O-Ring OEM (Lot of 3) NOS Free Shipping!, FREE SHIPPING | 99.9% |
![]() | $9.99 | Condition is New, A Pack of 2 O-Ring Boat Parts for Mercury 25-26722 Sierra 18-7115 GLM 82240, FREE SHIPPING | 100.0% |
![]() | $5.00 | Condition is New, Mercury Quicksilver 25-26722 O-Ring OEM NOS. D10, shipping cost = $5.62 | 100.0% |
![]() | $10.11 | Condition is New, A Pack of 2 O-Ring Boat Parts for Mercury 25-26722 Sierra 18-7115 GLM 82240, FREE SHIPPING | 96.7% |
![]() | $3.00 | Condition is New, Mercury Quicksilver 25-26722 O-Ring OEM NOS, shipping cost = $8.30 | 99.7% |
![]() | $3.00 | Condition is New, Mercury Marine/Mercruiser New OEM O RING 25-26722 (1), shipping cost = $8.00 | 99.8% |
![]() | $7.99 | Condition is New, New Quicksilver Mercury Marine Boat OEM O-Ring Pack of 3 Part No. 25-26722, shipping cost = $4.99 | ![]() |
![]() | $11.69 | Condition is New, Mariner Mercury Outboard Lower Unit Shift Shaft Housing ORing Seal 26722 18-7115, FREE SHIPPING | 99.9% |
![]() | $11.69 | Condition is New, 2Pcs Mariner Mercury Outboard Lower Unit Shift Shaft Housing ORing 26722 18-7115, FREE SHIPPING | 99.9% |
![]() | $8.99 | Condition is New, Lot of 4 New NOS OEM Genuine Mercury Quicksilver O-Rings Part Number 25-26722, shipping cost = $4.47 | 100.0% |
![]() | $9.99 | Condition is New, New Mercury Quicksilver O-Ring, #25-26722, Pk/2, shipping cost = $3.00 | 99.7% |
![]() | $12.22 | Condition is New, QTY 3 NEW GENUINE MERCURY 25-26722 O-RING, FREE SHIPPING | ![]() |
![]() | $12.50 | Condition is New, 2pcs Mercury Mariner Outboard O-Ring Seal Replace 25-26722 18-7115 82240, FREE SHIPPING | 99.9% |
![]() | $12.90 | Top Pick! Condition is New, 2pcs Mercury Quicksilver O-Ring Boat Part Replacement 25-26722 18-7115, FREE SHIPPING | 99.9% |
![]() | $12.90 | Top Pick! Condition is New, New Mercury 25-26722 O-Ring Factory Boat Parts Sierra 18-7115 GLM 82240 2pcs, FREE SHIPPING | 99.9% |
![]() | $12.99 | Top Pick! Condition is New, Mercury Mariner Motor Lower Unit O Ring Seal 18-7115 25-26722 25-20266 2Pcs, FREE SHIPPING | 99.9% |
![]() | $12.99 | Condition is New, Outboard Lower Unit Shift Shaft Housing O Ring Seal for Mercury 25-26722 18-7115, FREE SHIPPING | 99.9% |
![]() | $12.99 | Condition is New, Mercury Mariner Outboard Lower O- Ring Seal 18-7115 25-26722 GLM 82240 2PCS, FREE SHIPPING | 99.9% |
![]() | $12.99 | Condition is New, Mercury Motor Lower Unit O Ring Seal Replace 18-7115 25-26722 25-20266, FREE SHIPPING | 100.0% |
![]() | $8.00 | Condition is New, *NEW OEM* (LOT OF 3) 0810 Mercury Quicksilver O-Ring 25-26722, shipping cost = $5.50 | 99.9% |
![]() | $8.95 | Condition is New, Mercury Quicksilver 25-26722 O-Ring OEM (3 Pack), shipping cost = $5.48 | 100.0% |
![]() | $13.41 | Condition is New, 2pcs O-Ring Boat Parts for Mercury Quicksilver 25-26722, FREE SHIPPING | 100.0% |
![]() | $13.41 | Condition is New, A Pack of 2 O-Ring Boat Parts for Mercury 25-26722 Sierra 18-7115 GLM 82240, FREE SHIPPING | 100.0% |
![]() | $13.50 | Top Pick! Condition is New, 25-26722 18-7115 82240 O-Ring Fits Mercury Mariner Outboard Engine, FREE SHIPPING | 99.3% |
![]() | $13.50 | Condition is New, Lower Unit Shift Shaft Housing O-Ring Seal For Mercury Mariner Outboard 25-26722, FREE SHIPPING | 99.3% |
![]() | $13.50 | Condition is New, Mercury Mariner Outboard Lower Unit Shift Shaft Housing O-Ring Seal 26722 187115, FREE SHIPPING | 99.7% |
![]() | $13.50 | Top Pick! Condition is New, 2Pcs Lower Unit Shift Shaft Housing O-Ring Seal Mercury Outboard 26722 25-26722, FREE SHIPPING | 99.7% |
![]() | $13.50 | Condition is New, Lower Unit Shift Shaft Housing O-Ring Seal For Mercury Outboard 26722 25-26722, FREE SHIPPING | 99.7% |
![]() | $13.82 | Condition is New, 2pcs Lower Unit O Ring Seal for Johnson Evinrude Mercury Motor 302588 25-26722, FREE SHIPPING | 100.0% |
![]() | $8.88 | Condition is New, Sierra 18-7154 Volvo O-Ring 949656 Mercury 25-26722 , shipping cost = $7.95 | ![]() |
![]() | $9.98 | Condition is New, NOS Quicksilver O-Rings 25-26722 Qty 3, shipping cost = $6.99 | ![]() |
![]() | $9.99 | Top Pick! Condition is New, 3 OF OEM MERCURY QUICKSILVER O RING #25-26722, shipping cost = $8.95 | 100.0% |
![]() | $22.50 | Condition is New, LOT OF 7 Johnson Evinrude Mercury Motor Lower Unit O Ring Seal 18-7154 25-26722, FREE SHIPPING | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $5.94 | Condition is New other (see details), 25-26722 O-Ring Fits Mercury Mariner Outboard Engine, FREE SHIPPING | ![]() |
![]() | $2.95 | Condition is New other (see details), NOS OEM MERCURY QUICKSILVER O RING #25-26722, shipping cost = $4.00 | 100.0% |
![]() | $2.99 | Condition is New other (see details), Quicksilver O-Ring 25-26722, shipping cost = $4.00 | 100.0% |
![]() | $4.25 | Condition is New other (see details), 25-26722 NEW GENUINE OEM MERCURY O-RING LOT M4-2, shipping cost = $3.50 | 99.9% |
![]() | $7.99 | Condition is New other (see details), Mercury Quicksilver 25-26722 (2) O-Rings Mark 35A 50 50E 55 55E 75 75A 78 78A, FREE SHIPPING | ![]() |
![]() | $9.95 | Condition is New other (see details), OE QUICKSILVER MARINE 25-26722 O-RING 2 in Package, FREE SHIPPING | 100.0% |
![]() | $9.99 | Condition is New other (see details), Lot of 4 New NOS OEM Genuine Mercury Quicksilver O-Rings Part Number 25-26722, FREE SHIPPING | 99.9% |
![]() | $11.20 | Condition is New other (see details), Mercury Quicksilver 25-26722 O-Ring OEM (3 Pack) NOS, FREE SHIPPING | ![]() |
![]() | $9.99 | Condition is New other (see details), New Quicksilver Mercury Marine Boat OEM O-Ring Pack of 3 Part No. 25-26722, shipping cost = $3.99 | 99.8% |
![]() | $13.99 | Condition is New other (see details), Mercury Marine Quicksilver Mariner 25-26722 O-Ring for Outboard OEM Pack of 2 ea, FREE SHIPPING | 100.0% |
![]() | $14.39 | Condition is New other (see details), 25-26722 QUICKSILVER O-RING 3, FREE SHIPPING | 99.8% |
![]() | $14.99 | Condition is New other (see details), NOS OEM MERCURY QUICKSILVER O RING #25-26722, FREE SHIPPING | ![]() |
![]() | $9.99 | Condition is New other (see details), (3)pk Nos Oem Genuine Mercury/Mercruiser O-Ring 25-26722, shipping cost = $8.60 | 100.0% |
![]() | $4.00 | Top Pick! Condition is New other (see details), Quicksilver pack of 2 #25-26722 O-Ring., shipping cost = $15.60 | 99.4% |
![]() | $24.99 | Top Pick! Condition is New other (see details), 1999 Mercury 125 HP EFI 2-Stroke is genuine Quicksilver OEM rubber O-ring, part , FREE SHIPPING | ![]() |
![]() | $24.99 | Condition is New other (see details), New Mercury Marine Boat OEM O-Ring Lot of 8 Part No. 25-26722, shipping cost = $3.99 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.27 | Condition is Brand New, A Pack of 2 O-Ring Boat Parts for Mercury 25-26722 Sierra 18-7115 GLM 82240, FREE SHIPPING | 99.0% |
![]() | $11.42 | Condition is Brand New, 2pcs O-Ring Boat Parts for Mercury Quicksilver 25-26722, FREE SHIPPING | 99.0% |
![]() | $11.63 | Condition is Brand New, 2pcs Lower Unit O Ring Seal for Johnson Evinrude Mercury Motor 302588 25-26722, FREE SHIPPING | 99.0% |

Quicksilver 25-26722 O-Ring Kit for 1999 Mercury 125 HP EFI 2-Stroke Outboard Motor
Description:The Quicksilver 25-26722 O-Ring Kit is specifically designed for the Mercury 125 HP EFI 2-Stroke Outboard Motor produced in 1999. This premium kit comes with a comprehensive collection of high-quality O-Rings to ensure a perfect seal and optimal engine performance.
The kit includes an extensive range of O-Rings in various sizes and shapes, all manufactured from premium, high-density rubber material. These O-Rings are engineered to withstand the harsh marine environment and provide exceptional resistance to wear, tear, and UV damage.
The Quicksilver 25-26722 O-Ring Kit covers a wide range of applications, from fuel system components like injector seals and carburetor gaskets to water pump seals, crankshaft seals, and manifold gaskets. Each O-Ring is precision-cut to ensure a perfect fit and function, eliminating the need for modifications or adaptations.
Installing the O-Rings from the Quicksilver 25-26722 Kit is a straightforward process, making it an ideal choice for both DIY enthusiasts and professional mechanics. The kit comes with clear and concise installation instructions, ensuring that the replacement process is hassle-free and efficient.
Using the Quicksilver 25-26722 O-Ring Kit guarantees several benefits, including improved engine performance, reduced maintenance costs, and increased durability. The high-quality O-Rings ensure a perfect seal, preventing leaks and minimizing the loss of critical fluids. This, in turn, helps maintain optimal engine efficiency and longevity.
In conclusion, the Quicksilver 25-26722 O-Ring Kit is an essential accessory for any 1999 Mercury 125 HP EFI 2-Stroke Outboard Motor owner. With its extensive range of premium O-Rings and straightforward installation process, this kit is the go-to solution for ensuring optimal engine performance and longevity.
Pros and Cons of Buying Quicksilver 25-26722 O-Ring Kit for a 1999 Mercury 125 HP EFI 2-Stroke Outboard Motor
Introduction:The Quicksilver 25-26722 O-Ring Kit is a popular replacement option for the rubber O-rings used in the 1999 Mercury 125 HP EFI 2-Stroke Outboard Motor. This kit contains all necessary O-rings for a complete engine rebuild or maintenance. In this article, we will discuss the pros and cons of purchasing this Quicksilver O-Ring Kit.
Pros:1. Comprehensive Kit: The Quicksilver 25-26722 O-Ring Kit includes all the necessary O-rings for the Mercury 125 HP EFI 2-Stroke Outboard Motor, making it a convenient and cost-effective solution for engine maintenance or rebuild projects.
2. High-Quality Material: The O-rings in this kit are made of high-quality rubber material that is designed to withstand the harsh marine environment, ensuring a long service life and effective sealing.
3. Easy Installation: The O-rings in this kit are pre-lubricated, making the installation process simpler and more efficient compared to using dry O-rings.
4. Reputable Brand: Quicksilver is a well-known and reputable brand in the marine industry, providing customers with confidence in the product's quality and reliability.
Cons:1. Cost: The Quicksilver 25-26722 O-Ring Kit may be more expensive than some aftermarket alternative options, which could be a deterrent for some buyers.
2. Availability: This O-Ring Kit may not be readily available in all locations, making it necessary for some customers to order it online or from a specialty retailer.
Conclusion:The Quicksilver 25-26722 O-Ring Kit offers several advantages for customers looking to maintain or rebuild their Mercury 125 HP EFI 2-Stroke Outboard Motor. Its comprehensive design, high-quality materials, and easy installation process make it a worthwhile investment for those seeking a reliable and efficient solution. Although the cost may be higher than some alternatives, the reputation and confidence that come with the Quicksilver brand can provide peace of mind for boat owners.
Recommendation:If you are in the market for a new set of O-rings for your Mercury 125 HP EFI 2-Stroke Outboard Motor and value the convenience, quality, and reliability that a reputable brand like Quicksilver offers, we recommend purchasing the Quicksilver 25-26722 O-Ring Kit. Despite the potential higher cost, the comprehensive nature of this kit and the peace of mind that comes with using a trusted brand make it a solid choice for boat owners.
Details:
Fits: fits 1999 -2006 Mercury 125 hp Efi 2-stroke. 1984 -2024 Honda ATV dirt bike dust seal 91263-ha7-771 qty 1 genuine oem. This is a genuine Quicksilver oem rubber o-ring, part number 25-26722, supplied as pack of two. It provides a critical seal within the fuel system components of various Mercury marine and Mercuries engines, ensuring proper function preventing leaks.95%.
Spotlight: a day inside . The image to watch on YouTube.
specifications inboardfuel:
- for models: Efi, 125
- for makes: Mercury
- for years: 1999
- brand: Quicksilver
- mpn: 25-26722
- part type: Ring Hp
- country of origin: United States
- manufacturer warranty: Unspecified Length
- storage location: B1 Sma-n Buk 22 Bin 1
shipping inboardfuel:
- service: usps ground advantage, usps priority mail, fedex 2day, overnight
- transit: 4-9 days
- class: standard, expedited, one-day
- type: fixed
- carrier: usps, fedex
returns inboardfuel:
- policy: returns accepted
- time: 30 days
- paid by: seller
seller inboardfuel:
- # reviews: 1984 16
- city: odessa, florida
- rating: 99.1%
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
payments inboardfuel:
- other
- wallet: google-pay
- credit card: diners-club
offer inboardfuel:
- options: ship-to-home
- availability: in stock
- in stock #: 5
- started: november 29, 2025
- best offers: true
- prices: $2.00–$24.99
- item condition:
- New
- New other (see details)
- Brand New
- sold #: 13
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