Distributor caps and rotors transmit voltage from the ignition coils to the engine's cylinders, igniting the fuel-air mixtures inside and supplying power to the engine. These coils are attached directly to the rotor, and the rotor spins inside the distributor cap. Like all mechanical parts, distributor caps and rotors eventually wear out from a mixture of heat, vibration, excessive voltage, breaking, and carbon deposits and should be replaced. It causes the plastic in the cap to deteriorate over time, and the internal plug wire contacts rust and corrode from spark arcing.DIST. CAP THUNDERBOLT IV 18-5395 by Sierra includes gasket and fits GM V-8 Engines With Thunderbolt IV & V HEI Ignitions.
Key Features
High-performing distributor cap
Snugly fits and made from robust materials for durability
Can outlast the harsh marine environments
Meet and exceed the OEM specifications it replaces
Replaces 47-5395, GLM71510, 805759T, 18-5380, 92-71510D, AP2135, 30999319135, 9-29403
Specifications
BRAND: SEASTAR SOLUTIONS
SKU:18-5395
UPC:030999319135
Weight:0.75 LBS
Fits: GM V-8 Engines With Thunderbolt IV & V HEI Ignitions, Includes Gasket
We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
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This product replaces:70739046525, 47-5495-1, 47-54951, 808282244446, 18-5495, 9-26301
