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Engine Coupler Assembly Compatible With Mercruiser 120 140 2.5L 3.0L 4.3L V6 5.0L 5.7L V8 Gm 2-Piece

337-500A1
OEM PART NUMBERS:
• Mercury MerCruiser: 76850A2 / 32492A5 / 32492A3 / 32492A2 / 32492A1
• Mercury MerCruiser: 38965A1 / 38965A2 / 90741

SPECIFICATIONS:
• Type: Round Hub Engine Coupler Assembly
• Style: Crankshaft Mount
• Bolt Pattern: 3-1/2" Center
• Engines: All GM with 2-Piece Rear Main Seal
• Drive: MC-I / R / MR / Alpha One Gen I
• Condition: New

ENGINE APPLICATIONS:
• GM V6 & V8 with 2-Piece Rear Main Seal (1985 & Earlier)
• GM Inline 4-Cyl 110/120/140HP / 2.5L / 3.0L (up to 1989)

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Was: $527.59
Sale: $301.48
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Description

MERCRUISER GM V8 — 2-PIECE REAR MAIN SEAL (PRE-1986):
• MerCruiser 200HP / 228 / 260 / 5.0L / 5.7L V8 305/350ci (1985 & Earlier)
• MerCruiser 175 / 185 / 4.3L V6 262ci (1985 & Earlier)
• MerCruiser MC-I / R / MR / Alpha One Gen I Drives

MERCRUISER GM 4-CYLINDER — 2-PIECE REAR MAIN SEAL:
• MerCruiser 110HP / 120HP / 140HP GM Inline 4-Cyl (up to 1989)
• MerCruiser 2.5L / 3.0L GM Inline 4-Cyl with Round Hub Coupler

NOTE: Round hub style for 2-piece rear main seal GM engines only. NOT for triangular 3-bolt coupler applications.

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  • Item Requires Shipping
  • 10.0 lbs.
  • W9.0000” x H9.0000” x L9.0000”
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