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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Sku #: CUM3900956 Manufacturer Sku #: 3900956
$6.95
Product Name: Cummins Expansion Plug 12V 3900956 Manufacturer: Cummins Manufacturer Part #: 3900956 Thoroughbred Diesel Part #: CUM3900956 Fitment Notes: Universal
The Cummins Expansion Plug 3900956 is used primarily on BS3 Automotive 5.9 liter B engines.
Cummins Expansion Plug 12V 3900956 Features: