1. Sterndrive Electrical For Sale.
  2. sku: 3240949703675772
  3. COMPONENTSPLUS D302-3

COMPONENTSPLUS D302-3 Alternator Deutz Diter Inboard 686696035306 D203-2 D203-D D229-4 D302-2 NA239

D302-3 Componentsplus 686696035306 New Alternator Fits Deutz Diter Inboard D203-2 D203-d D229-4 D302-2 Na239

( Brand: Componentsplus ), ( Part Type: Alternator ), ( Country Of Origin: Cn ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Amperage: 33 ), ( Fan: External ), ( Oem Interchange Part Numbers1: Ia 0370 Ia 0372 Ia ), ( Product Notice: As A Parts Distributor We Mostly Sell Aftermarket Parts ), ( Regulator: Internal ), ( Source: Aftermarket ), ( Volts: 12 ), ( UPC: 686696035306 )

Review COMPONENTSPLUS New Alternator Deutz Diter Inboard

The COMPONENTS PLUS 686696035306 alternator is an ideal replacement for various Deutz engine models, including the D203-2, D203-D, D229-4, D302-2, D302-3, and NA239. This alternator boasts a robust and reliable design, making it the go-to choice for heavy-duty applications.

The alternator housing is engineered from high-grade materials, providing superior durability and resistance to wear and tear. The alternator features a compact design, ensuring a snug fit in the engine compartment without compromising performance. The bracket mounting is adjustable, enabling easy installation on different engine models.

The rotor and stator windings are made from copper wire, offering excellent conductivity and high electrical output. The alternator comes with a diode rectifier, ensuring that the electrical current produced is DC, suitable for charging the battery and powering the engine's electrical systems.

The alternator is designed to operate efficiently in various temperature ranges, ensuring consistent performance even in extreme conditions. The voltage regulation is precise, preventing overcharging or undercharging of the battery, thus prolonging its life.

This alternator also comes with a built-in diode regulator, which protects the battery from reverse current flow. The alternator is sealed for protection against dust, water, and other contaminants, ensuring reliable operation in harsh environments.

The alternator's bearings are designed to minimize friction and provide smooth operation, reducing wear and tear on the alternator and the engine. The alternator is also equipped with a cooling fan, which ensures adequate airflow to keep the alternator running cool and efficiently.

In summary, the COMPONENTS PLUS 686696035306 alternator is a high-performance and reliable replacement for various Deutz engine models. Its robust design, adjustable mounting bracket, efficient cooling system, and precise voltage regulation make it an excellent choice for heavy-duty applications. The alternator's sealed design and built-in diode regulator ensure reliable operation in harsh environments, while its compact size makes for easy installation.

Buying DEUTZ DITER Inboard Alternators (Components Plus 686696035306): A Comprehensive Analysis

Introduction:

The DEUTZ DITER inboard alternators (Components Plus 686696035306) are widely used in various applications, including marine, construction, and agricultural equipment. In this analysis, we will discuss the pros and cons of purchasing these alternators, ending with a conclusion and recommendation.

Pros:

1. High-quality German engineering: DEUTZ is a renowned brand known for producing robust and reliable engines and components. The DITER inboard alternators are no exception.

2. Versatile: These alternators are suitable for various applications, including diesel engines with displacements between 1.5 and 12 liters.

3. Durable: The alternators are designed to withstand harsh operating conditions, ensuring long service life.

4. Efficient: The alternators offer high power density, which means they can deliver more power per unit weight and size compared to other alternatives.

5. Easy installation: They come with a simple and straightforward installation process, making them a popular choice among users.

Cons:

1. Price: DEUTZ alternators are generally more expensive than other brands' alternatives. However, the higher price tag comes with the assurance of quality and reliability.

2. Availability: DEUTZ components may not be readily available in all regions, which could lead to longer delivery times or the need to source them from alternative suppliers.

3. Complexity: While the installation process is relatively simple, the alternators themselves are more complex than some other alternatives. This could require additional expertise to maintain and troubleshoot.

Conclusion:

The DEUTZ DITER inboard alternators (Components Plus 686696035306) offer several advantages, including their high-quality German engineering, versatility, durability, efficiency, and easy installation. However, they come with some disadvantages, such as their higher price tag, limited availability, and complexity.

Recommendation:

If reliability, efficiency, and ease of installation are your top priorities, and you are willing to invest in a higher-priced alternative, the DEUTZ DITER inboard alternators are an excellent choice. However, if you are on a budget or prefer a more widely available and less complex alternative, you may want to consider other brands' offerings. Ultimately, the decision depends on your specific application requirements and priorities.

Details:

Product Notice: As a parts distributor we mostly sell aftermarket any OEM would be noted as such. All parts sold are new.: Alternator Replaces: IA0370 511 IA0372 IA0511 AAG1328 NA239 Amperage: 33 Fan: External. Warranty does not cover failure due to accident, abuse, neglect or as the result of normal wear and tear.

Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. ComponentsPlus products, when properly installed, are warranted against defects in materials and workmanship to the original purchaser for a period of one 1 year from date purchase. NEW ALTERNATOR FITS DEUTZ DITER INBOARD D203-2 D203-D D229-4 D302-2 D302-3 NA239: PLEASE VERIFY YOUR OEM PART NUMBER FROM ORIGINAL UNIT TO HELP ENSURE FITMENT.

part #: 686696035306 price

  • $144.59

specifications steelectr:

  • brand: Componentsplus
  • part type: Alternator
  • country of origin: Cn
  • warranty: 1 Year
  • california prop 65 warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • amperage: 33
  • fan: External
  • oem interchange part numbers1: Ia 0370 Ia 0372 Ia
  • product notice: As A Parts Distributor We Mostly Sell Aftermarket Parts
  • regulator: Internal
  • source: Aftermarket
  • volts: 12
  • upc: 686696035306

general steelectr:

  • Boat Parts > Sterndrive Motors Components > Electrical Systems
  • condition: New

returns steelectr:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer steelectr:

  • started: December 14, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

seller steelectr:

  • # reviews: 51588
  • city: Morrisville, North Carolina
  • rating: 98.2%

shipping steelectr:

  • type: Fixed
  • class: Economy, Standard, Expedited, One-day
  • cost: $0.00
  • transit: 4-8 Days
  • service: Economy, Standard, Expedited, Overnight

payments steelectr:

  • credit card: Visa
  • wallet: Google-pay
  • other
part type: alternator, country of origin: cn, warranty: 1 year, california prop 65 warning: this product may expose you to chemicals such as lead, carbon black, silica, crystalline which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, amperage: 33, fan: external, oem interchange part numbers1: ia 0370 ia 0372 ia, product notice: as a parts distributor we mostly sell aftermarket parts, regulator: internal, source: aftermarket, volts: 12,
category: boat parts > sterndrive components > electrical systems, sku: 3240949703675772,
Componentsplus NA239 Is Similar To:
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5 offers $144.59–$144.59 USD
  • New. Offer #1 priced at $144.59 + $0.00 shipping estimate = $144.59* total. Product Type: Alternator Replaces: IA0370 511 IA0372 IA0511 AAG1328 Amperage: 33 Fan: External.FREE SHIPPING
  • New. Offer #2 priced at $144.59 + $0.00 shipping estimate = $144.59* total. Product Type: Alternator Replaces: IA0370 IA0372 IA0511 AAG1328 Amperage: 33 Fan: External.FREE SHIPPING
  • New. Offer #3 priced at $144.59 + $0.00 shipping estimate = $144.59* total. FREE SHIPPING
  • New. Offer #4 priced at $144.59 + $0.00 shipping estimate = $144.59* total. FREE SHIPPING
  • New. Offer #5 priced at $144.59 + $0.00 shipping estimate = $144.59* total. FREE SHIPPING

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