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Green Bay Parts World, Inc.

Specializing in Mail Order Automotive Parts and Engine Kits!


bullet1900 - 1970 engine rebuild kits
bullet1970 & up engine rebuild kits
bulletMarine engine rebuild kits
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orders of $100 or more.

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Chevy 181 (3.0L) 4 cyl. marine engine rebuild kits

To order this kit, please contact us using the form on the following page:

Price: $759.99
The Chevy 181 (3.0L) engine rebuild kit
(PN G181AM) contains the following parts from the following name brand manufacturers.

Kit components Manufacturer
Pistons (note 1) Sealed Power or Silvolite
Piston rings Hastings
Rod bearings Clevite
Main bearings Clevite
Cam bearings Clevite or Durabond
Gasket set (note 2 and 3) Fel Pro marine
Marine camshaft Clevite, Melling or Sealed Power
Lifters Eaton
Timing gear set Cloyes, Clevite or Melling
Oil pump Melling
Brass freeze plugs Elgin or Pioneer

Note 1 - Some HO engines and nearly all Volvo Penta engines have flat top pistons in them. See below for kit option to upgrade to flat top pistons.

Note 2 - Main kit listed is for engines with two piece rear main seal and 4 piece oil pan gasket. For engines with other configurations, see below for kit options to upgrade to one piece oil pan gaskets and one piece rear main seal.

Note 3 - Please click on the link below to view the manifold gaskets available for these engines. When ordering, please indicate what part number matches your old gasket or manifold for us to include with your order.

All engine kits are available in common rebuild sizes
(std, .030, etc.). Specify at time of ordering.

Each kit can be ordered with the following upgrades:
- Chrome moly pushrods - $100.00
- Engines with flat top pistons - $20.00
- Hastings moly rings - $18.00
- Head bolt set - $45.00
- Engine with one piece oil pan and one piece rear main gasket - $60.00
- Engines with one piece oil pan and two piece rear main seal - $30.00
- Intake valves - $20.00
- Exhaust Valves - $32.00

If you don't see what you are looking for, please fill out the form on the following page:
Some items in this kit are special order items and are not returnable.
Prices include shipping in the Continental United States.
E-mail for pricing on all orders outside of the US.

Credit cards, personal checks, money orders and Paypal are gladly accepted.
Wisconsin residents please add 5.5% sales tax.

Price: $759.99

To order this kit, please contact us using the form on the following page: