MerCruiser Water Pump Kit 96148T8 - Genuine OEM Cooling System Service Kit
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You have 30 days to request a return. All sale items are final sale.
Genuine MerCruiser OEM water pump kit engineered for precision fit and reliable cooling system performance in marine engines. This factory-specification service kit includes all necessary components for complete water pump rebuild, ensuring optimal coolant flow, proper operating temperature, and long-term durability in demanding marine environments.
Key Features:
- Genuine MerCruiser OEM service kit - factory quality and fit
- Complete water pump rebuild kit - no additional parts needed
- Precision-manufactured components including impeller, seals, gaskets, and hardware
- Marine-grade materials engineered to resist corrosion, wear, and saltwater exposure
- Temperature and pressure-rated for marine engine cooling systems
- Factory-tested for dimensional accuracy and material compatibility
- Essential components for proper cooling system operation
- Direct replacement for worn or damaged water pump components
Technical Specifications:
- Part Number: 96148T8
- Manufacturer: MerCruiser (Mercury Marine)
- Application: MerCruiser Marine Engine Cooling Systems
- Material: Marine-grade rubber impeller, seals, gaskets, and hardware
- Type: Water pump service kit (complete rebuild set)
- OEM Quality: Factory specification
- Kit Contents: Impeller, seals, gaskets, O-rings, and hardware as specified
Function and Importance:
The water pump is the heart of the engine cooling system, circulating coolant through the engine block, cylinder heads, and heat exchanger to maintain proper operating temperature. The impeller draws raw water from the intake and pressurizes it through the cooling passages. Worn impellers, damaged seals, or deteriorated gaskets can cause reduced coolant flow, overheating, air infiltration, and potential engine damage. Regular water pump service with genuine OEM kits is essential for reliable cooling system operation and engine protection.
Maintenance and Replacement:
Water pump impellers should be inspected annually and replaced every 2-3 years or per manufacturer recommendations, even if they appear serviceable. Impeller vanes can harden, crack, or lose flexibility over time, reducing pumping efficiency. Always replace all components included in the kit during service. Inspect the pump housing for corrosion, scoring, or damage. Clean all mating surfaces thoroughly and follow factory assembly procedures. Always use genuine OEM water pump kits to ensure proper impeller material, seal compatibility, and dimensional accuracy. Follow factory torque specifications for optimal sealing and performance.
Compatibility:
Designed for specific MerCruiser engine cooling system applications. Verify part number compatibility with your engine model and serial number before ordering. Consult factory service manuals or authorized dealers for application-specific fitment information, installation procedures, and service intervals.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.