New 1996-2018 GM 5.7L MPI Long Block (#2541-S1)
Part #: 2541-S1
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Replacement for MerCruiser, OMC, Crusader, Cobra and Volvo.Note: This engine has a core charge of $200. This fee will be refunded upon receipt of an acceptable engine core (one that is deemed remanufacturable).This core charge must be added to your cart to purchase this product.
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This longblock is for GM Based Small V8 applications including Mercruiser, Volvo Penta, Crusader, Indmar, Marine Power, etc. There are various changes that were made on the 5.7L engine throughout the years. Select the following link that will assist you in choosing the correct longblock for you application. Technical Tips. This engine comes complete with all associated tin-ware (oil pan, valve covers, timing cover, harmonic balancer and a water pump), they DO NOT INCLUDE the flywheel, These engines can easily be identified by the (8) bolts used to fasten the intake manifold to the cylinder heads.
NOTE: It should be noted that the Vortec 5.7L longblocks are supplied WITHOUT a crank position sensor in the front timing chain cover. Therefore you must remove your existing crank position sensor and re-install it in the timing chain cover of the new longblock, otherwise the engine will leak oil out of this open hole. If your old engine did not utilize a crank position sensor you must purchase one to plug this hole as it requires this special o-ring type seal.
For more details about product installation, select the following link for details. Engine Installation Information….
Includes an Up To 12 month Limited Warranty All specifications, availability, and pricing listed are based on the latest product information available at the time of publication. The right is reserved to make changes at any time without notice.
Includes an Up To 12 month Limited Warranty
All specifications, availability, and pricing listed are based on the latest product information available at the time of publication. The right is reserved to make changes at any time without notice.