SIERRA 18-3068 Impeller Boat

( Brand: Sierra ), ( Part Type: Impeller ), ( Manufacturer Part Number: 18-3068 )

Review SIERRA Genuine Impeller Oem New Factory Boat Parts fits Z2 MARINE

The Sierra Marine Impeller, model number 18-3068 Z2, is a high-performance marine impeller designed to deliver superior efficiency and reliability for your watercraft. This impeller is specifically engineered for use in recreational boats, personal watercraft, and jet drives, making it an excellent choice for a wide range of applications.

The impeller features a unique two-blade design, with each blade meticulously crafted from marine-grade aluminum. The blades are precision machined to ensure a perfect balance between lift and thrust, enabling the watercraft to achieve optimal speed and maneuverability. The impeller's advanced design also helps to reduce cavitation, which can lead to noise and vibration, ensuring a quiet and smooth operation.

The impeller's hub is constructed from high-strength, corrosion-resistant materials, providing long-lasting durability even in the harshest marine environments. The hub is also designed to minimize friction, allowing the impeller to spin freely and efficiently, reducing wear and tear on the engine.

The impeller's diameter measures 18 inches, making it suitable for use in larger watercraft with more powerful engines. Its 3068 series designation indicates that it is a medium-size impeller, providing an ideal balance between power and efficiency.

The Sierra Marine Impeller 18-3068 Z2 is backed by Sierra Marine's commitment to quality and customer satisfaction. Each impeller is rigorously tested to ensure it meets the highest standards for performance and durability. With its advanced design, high-quality materials, and unwavering commitment to excellence, the Sierra Marine Impeller 18-3068 Z2 is an essential upgrade for any watercraft owner seeking to maximize their boat's performance and reliability.

The Sierra 18-3068 Z2 marine impeller is a popular choice for those in need of a reliable and efficient impeller for their boat. Here are some pros and cons to help you make an informed decision:

1. High-performance design: The Sierra 18-3068 Z2 impeller is known for its high-performance design, which can deliver improved boat speed and better hole shot.

2. Durable materials: This impeller is made with high-quality, durable materials, such as bronze and stainless steel, which can help it withstand the rigors of frequent use in marine environments.

3. Easy installation: The impeller comes with a user-friendly installation kit, making it a straightforward process to replace an old or damaged impeller.

4. Improved fuel efficiency: The high-performance design of the Sierra 18-3068 Z2 impeller can help improve your boat's fuel efficiency, saving you money in the long run.

1. Higher price point: Compared to some other impellers on the market, the Sierra 18-3068 Z2 can be more expensive.

2. Requires regular maintenance: Like any other marine component, the impeller will require regular maintenance to ensure optimal performance and longevity.

3. May not be suitable for all boat models: It's essential to confirm that the Sierra 18-3068 Z2 impeller is compatible with your specific boat model before making a purchase.

The Sierra 18-3068 Z2 marine impeller offers several benefits, including high performance, durability, easy installation, and improved fuel efficiency. However, it comes with a higher price point and requires regular maintenance. If you're in the market for a reliable and efficient impeller that can help improve your boat's performance, the Sierra 18-3068 Z2 is a worthwhile investment. Just be sure to confirm compatibility with your boat model and budget for the higher price point.

If you're looking for a high-performance, durable, and efficient marine impeller, the Sierra 18-3068 Z2 is an excellent choice. Its user-friendly installation process and potential fuel savings make it a smart investment for boat owners who prioritize performance and reliability. However, be sure to confirm compatibility with your boat model and budget for the higher price point.

Details:

part #: 183068 prices

• $11.96-$15.03

specifications vesselveep:

• for models: Z2, Marine
• brand: Sierra
• part type: Impeller
• manufacturer part number: 18-3068

seller vesselveep:

• rating: 98.5%
• city: Crystal River, Florida
• # reviews: 64142

returns vesselveep:

• policy: No Returns

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: New

payments vesselveep:

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

shipping vesselveep:

• cost: $4.65
• transit: 4-7 Days
• service: Expedited
• type: Fixed
• class: Expedited

offer vesselveep:

• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• started: July 27, 2025
• quantity: 1

Sierra 18-3068 Is Similar To:

• Sierra 18-3017 Us31a Marine Impeller Replaces 47-89984 New (55.6% similar) Please verify the part number is correct for your application. US31A Sierra marine 18-3017 impeller replaces 47-89984. Comes as pictured. For all #1, r, Mr, alpha units thru s/n D494568 also for raw water pump on: 190 Ibo 903 - 225 646 new is in the original packaging...(June 3rd, 2024)
• Sierra 18-910 18-1910 Thermostat Housing Boat (38.9% similar) It is manufactured in the USA and designed to fit perfectly your boats engine system. The housing is compatible with Sierra brand parts and comes no warranty.the manufacturer part number for this product 18-910. This Sierra 18-1910 thermostat housing is a must-have for any boat owner...(June 6th, 2024)
• Sierra 18-7910-1 Oil Filter Oem 15400-poh-305pe (39.7% similar) Product must be in original package with tags, and new re-saleable condition. Shipping charges listed above apply to the contiguous USA only. Field-tested and approved. Satisfaction guaranteed: before opening a request. You can also...(June 12th, 2024)
• Sierra 18-3051 Water Pump Impeller (47.1% similar) Pictures: thumbnails. All parts are in stock and ready to ship. If the original package is included it may show signs of wear. Sierra 18-3051 water pump impeller. Items are shipped using USPS, ups, and FedEx. Water pump impeller is used and in good condition, not original packaging...(June 22nd, 2024)
• Glastron Gb587419333 1980s Sierra 165v Marine Boat Windshield Walk Through Used (31.3% similar) Locking tabs are broken. As is as shown. Windshield only...(November 2nd, 2024)
• Sierra 18-4282 New Marine Boat Wrist Pin Part No (53.4% similar) Please see photos. New in the package. This is a new Sierra marine wrist pin...(December 9th, 2024)
• Sierra Marine 18-3553 Sierramarine Thermostat (36.5% similar) Sierra marine 18-3553 - thermostat. Part details: manufacturer, brand sierra marine, mpn, oe/oem part number, UPC, condition, country/region of manufacture, height , length , width , weight, package quantity, warranty, manufacturer warranty. Marketing: temperature rating: 143...(December 10th, 2024)
• Mercury 18-9096 1 Set Of 2 Marine Boat Sierra Trailering Spacers (40.9% similar) Buy now and save. Climax ink bottle round bottom...(December 10th, 2024)
• Mercury 908461 Quicksilver Omc Sierra Marine Parts Lot 101 (29.9% similar) Quicksilver 908461 mercury MC Sierra marine genuine replacement parts quicksilver parts lot #101...(December 12th, 2024)
• Sierra 18-5951 Mercury Alternator Mando Merc 55 Amp Sgl Pulley New In Box (45.4% similar) Shipped with USPS ground advantage. Condition is new. Sierra 18-5951 mercury alternator Mandy Merck 55 SGML pulley new in box...(December 19th, 2024)
• Sierra Marine 18-6158a Sierramarine Anode Kit Aluminum (33.9% similar) Sierra marine 18-6158A - anode kit aluminum. Anode kit aluminum menu.: anode kit aluminum...(December 21st, 2024)