Sierra 18-5433 MerCruiser V6/V8 Ignition Coil

Sierra 18-5433 Ignition Coil

Sierra replacement ignition coil. All Sierra aftermarket parts are manufactured to meet or exceed OEM requirements.

Features:

• Fits: MCM 4 Cyl., V-6 & V-8 Engines With Conventional Ignition & Some Outboard Applications
• For Universal: Atomic Four, Super Sabre
• Requires: External Resistor
• Primary Resistance: 1.550/.450 Ohms
• Secondary Resistance: 9,370/7,650 Ohms
• Inductance: 6.45/5.31 MHY
• Shape: Cannister
• Input Voltage: 14+0.5V
• Output Voltage: MIN17.0KV
• Primary Resistance Tolerance: +/- ±15%
• Secondary Resistance Tolerance: +/- ±15%

Use with:

• 18-5469 Hi-Performance Ignition Coil

Interchangeable with:

• A.C. Delco
• 1115202
• CDI
• E18-0004
• Chrysler Inboard
• 201522
• 2495531
• Crusader
• 37068
• Delco
• 1115202
• GLM
• 72110
• Mallory
• 9-29700
• MerCruiser Stern Drive
• 26433
• 32193
• 32193A2
• 33205
• 38547
• 392-806529A1
• 898253T24
• Mercury Marine
• 26433
• 32193
• 32193A2
• 898253T24
• OMC Stern Drive
• 3853548
• 915735
• Volvo Penta
• 835998

Frequently Asked Questions

What is the Sierra 18-5433 Ignition Coil used for?

The Sierra 18-5433 Ignition Coil is a replacement coil for MCM 4-cylinder, V-6, and V-8 engines with conventional ignition, as well as some outboard applications. It is also listed for Universal Atomic Four and Super Sabre applications. The coil requires an external resistor and is manufactured to meet or exceed OEM requirements.

What engines and applications does the Sierra 18-5433 Ignition Coil fit?

The Sierra 18-5433 fits MCM 4-cylinder, V-6, and V-8 engines equipped with conventional ignition and some outboard applications. It is also specified for Universal Atomic Four and Super Sabre applications. The supplied description does not include specific model years or serial numbers, so verify your application before selecting this ignition coil.

Does the Sierra 18-5433 Ignition Coil require an external resistor?

Yes. The Sierra 18-5433 Ignition Coil requires an external resistor. Its listed primary resistance is 1.550/.450 ohms and secondary resistance is 9,370/7,650 ohms. Both the primary and secondary resistance specifications have a listed tolerance of ±15%, which should be considered when matching the coil to the ignition system.

What are the specifications of the Sierra 18-5433 Ignition Coil?

The Sierra 18-5433 has a cannister shape, 6.45/5.31 MHY inductance, 14+0.5V input voltage, and minimum 17.0KV output voltage. It also lists primary resistance of 1.550/.450 ohms and secondary resistance of 9,370/7,650 ohms. These specifications provide key information for verifying compatibility with the intended conventional ignition application.

What part numbers are interchangeable with the Sierra 18-5433 Ignition Coil?

The Sierra 18-5433 is interchangeable with several listed ignition coil numbers, including A.C. Delco 1115202, CDI E18-0004, Chrysler Inboard 201522 and 2495531, Crusader 37068, GLM 72110, Mallory 9-29700, and Volvo Penta 835998. Additional interchangeable numbers are listed for Delco, MerCruiser Stern Drive, Mercury Marine, and OMC Stern Drive applications.

What product is listed for use with the Sierra 18-5433 Ignition Coil?

The product description lists the Sierra 18-5469 Hi-Performance Ignition Coil under "Use with." This identifies 18-5469 as a related ignition coil for the Sierra 18-5433. Confirm the requirements of your specific ignition application before selecting related ignition components.

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