2C302: TANK CAP, Ford Lehman

2C302 Comparison

2C302 in New Condition
photo	price	summary	rating
Details	$30.79	Condition is New, Ford Lehman 120 & 80 Expansion Tank Cap Marine Diesel Engine 2715E 2712E 2C302, FREE SHIPPING	100.0%

2C302 FORD LEHMAN Expansion Tank Cap Diesel Marine

The Ford Lehman 2C302 expansion tank cap is specifically designed for marine diesel engines with models 80, 120, 2715E, and 2712E. This cap is an essential component of the cooling system, ensuring the proper pressure and function of the engine.

The 2C302 expansion tank cap is constructed of high-quality materials, ensuring durability and resistance to corrosion. It is made from reinforced polymer, providing unmatched strength and flexibility. The cap features a secure twist-on design, providing a reliable seal and preventing coolant leaks.

The Ford Lehman 2C302 expansion tank cap is engineered to fit perfectly with the contours of the expansion tank. Its sleek and streamlined design not only enhances the appearance of the engine but also ensures optimal cooling performance. The cap is also equipped with an integrated pressure relief valve, which automatically releases excess pressure when the coolant temperature reaches a certain level, preventing damage to the engine.

This cap is easy to install and requires no special tools for replacement. Its large size allows for easy access to the expansion tank, making it a convenient choice for marine diesel engine owners. The cap is also compatible with various marine diesel engines, making it a versatile and practical solution for different applications.

In summary, the Ford Lehman 2C302 expansion tank cap is an essential accessory for marine diesel engine owners. Its high-quality construction, reliable seal, and integrated pressure relief valve make it a valuable investment to ensure optimal engine performance and prevent costly repairs. Its easy installation and compatibility with various marine diesel engines make it a practical and convenient choice for boat owners.

Ford Lehman 2C302 Expansion Tank Cap: A Detailed Analysis

The Ford Lehman 2C302 expansion tank cap is a crucial component in the cooling system of marine diesel engines, specifically those with a capacity of 80 to 120 gallons and engine models 2715E and 2712E. In this analysis, we will discuss the key features, advantages, and disadvantages of purchasing this expansion tank cap.

Features:

1. Designed specifically for marine diesel engines in the mentioned capacity range and engine models.

2. Made of high-quality materials, including a brass body and a Viton gasket, ensuring durability and a tight seal.

3. Comes with a tamper-evident seal to prevent unauthorized installation or replacement.

Advantages:

1. Ensures proper functioning of the cooling system by maintaining the correct pressure and preventing coolant loss.

2. Made of high-quality materials, ensuring a long service life and resistance to corrosion, a common issue in marine environments.

3. The tamper-evident seal adds an additional layer of security, ensuring that the part has not been previously used or tampered with.

Disadvantages:

1. The cost of the Ford Lehman 2C302 expansion tank cap may be higher than some aftermarket alternatives, which could be a concern for budget-conscious consumers.

2. Availability may be limited in certain regions, making it necessary to order online or through a specialty parts supplier.

Conclusion:

The Ford Lehman 2C302 expansion tank cap is a high-quality, durable component specifically designed for marine diesel engines in the mentioned capacity range and engine models. While it may come with a higher price tag than some aftermarket alternatives, the benefits of its superior materials, tight seal, and added security make it a worthwhile investment for those seeking reliable and effective cooling system performance.

Recommendation:

If you own a marine diesel engine in the 80 to 120 gallon capacity range with engine models 2715E or 2712E, we recommend considering the Ford Lehman 2C302 expansion tank cap for your replacement or installation needs. Its high-quality materials, tight seal, and added security make it an excellent choice for ensuring optimal cooling system performance and longevity.

Details:

The internal spring and seal remain in excellent, functional condition. This is an authentic, original replacement part used on the iconic Ford Lehman 80 and 120 hp Marine diesel engines found in many classic trawlers sailboats. Compatibility: fits the standard filler neck on Ford Lehman 2712E and 2715E series expansion tanks. Condition details:this item is new old stock.

Engine protection: properly regulates expansion tank pressure to ensure cooling system efficiency and prevent overheating. Ford Lehman expansion tank cap, part number 2C302. Key features: direct replacement: specifically designed for the 2C302 specification.

specifications inboardfuel:

for models: Marine
for years: 1980
brand: Ford Lehman
mpn: 2c302
part type: Tank Cap
country of origin: United States
california prop 65 warning: Yes

offer inboardfuel:

price: $30.79
item condition: New
started: march 30, 2026
in stock #: 1
sold #: 6
options: ship-to-home
availability: in stock

seller inboardfuel:

rating: 100.0%
# reviews: 341
city: seattle, washington

general inboardfuel:

category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

payments inboardfuel:

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other
wallet: google-pay

returns inboardfuel:

time: 30 days
policy: returns accepted
paid by: seller

shipping inboardfuel:

type: calculated
transit: 3-8 days
class: standard, one-day, expedited
service: usps ground advantage, ups next day air, ups ground, fedex 2day one rate extra large box
carrier: usps, ups, fedex

rating: 100.0% out of 100 based on 341 user ratings.