Exact fit upgrade replacement for OEM components, easy to install
Quality: 5
Value for money: 5
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Product details
Brand: Sierra
- Delco style EST conversion kit V6 4.3L GM engines
- Kit includes all the necessary parts for upgrading ignition system
- Replaces Marine Power 481058
- Replaces PSI 109148
GTIN: 808282361013
MPN: 18-5513
All reviews
It was great and worked well
Quality: 5
Value for money: 5
It was exactly what I needed. It met all my expectations
Value for money: 1
Well, worth the money my boat now runs great and I can find the parts at the parts store!! I had some issues with installing, but I called your tech line and the service was great. Tim walked me right through it. I would rate you guys a 12 a customer service is just great.
Quality: 5
Value for money: 5
I am well pleased with the quality and the end results. My 34 year old boat now runs better than it ever has. This is not a simple process!!! It is NOT pull a few wires and go. I am reasonably mechanically inclined, however, wiring is my least favorite. This conversion kit requires cutting some wires, making new connections and I chose to shrink Wrap all the connections. The instructions are adequate!!! But if you are inexperienced in this field, get some assistance.
Quality: 5
Value for money: 5
Works like it should but had to retap one distributor cap mount hole that was bad
Quality: 4
Value for money: 4
Product is great. Directions are a little confusing
Quality: 5
Value for money: 4
Great product. Wouldn't even hesitate about buying it again. If you have a thunderbolt five ignition system it's just a matter of time before it fails and this is the easy fix for it. Super easy install with minor wire modifications.
Quality: 5
Value for money: 5
Works amazing
Quality: 5
Value for money: 5