1. Ignition & Starting Systems Inboard Engines Components For Sale
  2. sku: 8335846766560722
  3. MERCRUISER 806898A1

MERCRUISER 806898A1 Tbi Throttle Body Injection V8 5.0L 5.7L

fits make: Volvo, Penta.

806898a1 Mercruiser - Volvo Penta V8 5.0l 5.7l Tbi Throttle Body Injection

( Brand: Mercruiser ), ( Manufacturer Part Number: 806898A1 ), ( Part Type: Throttle ), ( Materials Sourced From: United States )

Review MERCRUISER Volvo Penta V8 5.0l 5.7l Tbi Throttle Body Injection

The Mercruiser 806898A1 Volvo Penta V8, a powerhouse in marine propulsion, is a high-performance engine that boasts a displacement of either 5.0L or 5.7L. This engine is equipped with Throttle Body Injection (TBI) technology, which ensures optimal fuel efficiency and consistent power output.

The TBI system delivers fuel directly to the throttle body, where it is atomized and shipped to the combustion chamber for immediate ignition. This efficient fuel delivery system results in reduced emissions, improved throttle response, and increased power output compared to carbureted engines.

The engine block is made from durable aluminum alloy, which is known for its strength and resistance to corrosion. This lightweight yet sturdy construction helps to reduce the overall weight of the boat, improving its speed and maneuverability.

The Mercruiser 806898A1 Volvo Penta V8 is also equipped with a high-quality, self-adjusting hydraulic lifter system. This system maintains the valve clearance throughout the engine's lifespan, eliminating the need for periodic adjustments and ensuring smooth, quiet operation.

Moreover, the engine features a heavy-duty accessory drive system, which is designed to withstand the rigors of prolonged use. This system guarantees reliable operation and extended component life, even under heavy loads.

In summary, the Mercruiser 806898A1 Volvo Penta V8 is a powerful, efficient, and reliable marine engine. Its TBI system, durable aluminum alloy construction, self-adjusting hydraulic lifter system, and heavy-duty accessory drive system make it an excellent choice for those seeking high-performance and long-lasting marine propulsion.

Analysis of Mercruiser 806898A1 Volvo Penta V8 5.0L/5.7L TBI (Throttle Body Injection)

Pros:

1. High Power Output: The V8 engine delivers a substantial power output, making it suitable for high-performance applications and larger boats.

2. Throttle Body Injection (TBI): TBI systems provide excellent fuel efficiency, quick throttle response, and easier cold-starting compared to carbureted engines.

3. Durability: Volvo Penta engines are renowned for their robustness and longevity, which can translate into lower maintenance costs over time.

4. Versatility: This engine can accommodate both 5.0L and 5.7L options, allowing boaters to choose the power level that best suits their needs.

Cons:

1. High Initial Cost: The price of the Mercruiser 806898A1 Volvo Penta V8 is higher compared to some other engine options in the market.

2. Complexity: The TBI system may require more technical knowledge for maintenance and repair compared to carbureted engines.

3. Availability of Parts: Some parts may be harder to find or more expensive due to the engine's specificity.

4. Fuel Consumption: Despite the fuel efficiency benefits of TBI, the V8 engine's larger size and higher power output can result in increased fuel consumption compared to smaller, less powerful engines.

Conclusion: The Mercruiser 806898A1 Volvo Penta V8 5.0L/5.7L TBI engine offers high power, excellent fuel efficiency, and durability, making it an attractive option for those seeking high-performance applications. However, its high initial cost, potential complexity, and fuel consumption should be carefully considered before making a purchase decision.

Recommendation: If you prioritize power, efficiency, and durability and have the budget and necessary technical knowledge, the Mercruiser 806898A1 Volvo Penta V8 could be an excellent choice for your boating needs. If you're looking for a more affordable, less complex option, you may want to consider smaller, less powerful engines. Always weigh your specific needs and budget before making a decision.

Details:

This is a used, original Mercruiser, Throttle Body Injection that came off of 5.7 KS.

part #: 806898a1 prices

  • $665.23-$850.00

specifications ignitionstartin:

  • for makes: Volvo, Penta
  • brand: Mercruiser
  • mpn: 806898a1
  • part type: Throttle
  • materials sourced from: United States

returns ignitionstartin:

  • policy: No Returns

shipping ignitionstartin:

  • class: Economy
  • type: Calculated
  • service: FedEx Ground Economy
  • carrier: FedEx
  • transit: 6-12 Days
  • cost: $11.41

seller ignitionstartin:

  • rating: 100.0%
  • # reviews: 99
  • city: Montverde, Florida

offer ignitionstartin:

  • availability: In Stock
  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • quantity: 1
  • started: November 8, 2025

payments ignitionstartin:

  • wallet: Apple-pay
  • money order
  • other
  • credit card: Diners-club

general ignitionstartin:

  • condition: Used
  • Boat Parts > Inboard Engines Components > Ignition Starting Systems
for makes: volvo, penta, part type: throttle, materials sourced from: united states,
category: boat parts > inboard engines components > ignition starting systems, sku: 8335846766560722,
Mercruiser 806898A1 Is Similar To:
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2 offers $665.23–$850.00 USD
  • Used. Offer #1 priced at $850.00 + $30.00 shipping estimate = $880.00* total. +$30.00 shipping
  • Used. Offer #2 priced at $665.23 + $82.70 shipping estimate = $747.93* total. Condition - Good. Power heads & engine blocks -.+$82.70 shipping

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