2C219CN Aftermarket Ford Lehman 2712E Heat Exchanger 3 x 17 in | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket replacement Engine Heat Exchanger - Replaces Part Number: 2C219CN

New copper-nickel rear-mounted heat exchanger for the Ford Lehman 2712E four-cylinder 80HP marine engine. It replaces the 2C213/2C219 family and uses a two-pass approximately 3-inch × 17-inch configuration.

⚙️ Key Features

• Copper-nickel replacement for Ford Lehman 2C219

• Replaces related 2C213 configuration

• Approximately 3-inch diameter × 17-inch length

• Rear-mounted two-pass exchanger

• Replaceable sacrificial-zinc protection

🧰 Kit / Assembly Contents

• 1 × Complete heat exchanger assembly - P/N 2C219CN

• 1 × integrated copper-nickel two-pass tube bundle

• 1 × sacrificial-zinc position - 3/8-inch BSP / C9-125 family

• End-cover seals and mounting hardware are renewed separately

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 2C219CN → Heavy-duty replacement for 2C219

• 2C219 → Supersedes/cross-references 2C213

OEM / Related Numbers:

• 2C213

• 2C219

• C9-125

Aftermarket / Verified Equivalents:

• Mr Cool: MRC2C219CN

• Lenco: LE2C219

• Seakamp copper-nickel Ford Lehman 2712E replacement

🚤 Compatibility

Commonly used on:

• Ford Lehman four-cylinder marine diesel engines

Typically suits:

• Engine / Equipment models:

• 2712E

• Ford Lehman 80HP marine engine

• Output / Engine Rating: Approximately 80HP

• Engine / System Type: Inline four-cylinder naturally aspirated marine diesel engine

• Year Range: Classic Ford Lehman 80 production

• Serial / Model Identification: Confirm rear-mount bracket, hose orientation and two-pass end-cover configuration.

🔌 Function

The heat exchanger transfers engine or generator coolant heat into the raw-water circuit while keeping the two fluids separated. This maintains the correct closed-circuit operating temperature and protects the engine from direct seawater circulation.

Common signs of failure:

• Engine or generator overheating under sustained load

• Coolant loss without an obvious external hose leak

• Saltwater and coolant cross-contamination

• Restricted raw-water discharge or uneven end-cap temperature

• Corrosion, green staining, cracked solder joints or pressure-test failure

📦 Condition

• New aftermarket replacement part

• Brand new

• Supplied in original or equivalent packaging