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18-1974-1 - Manifold Elbow Replaces 18-1974

List Price
$418.99

Your Price
$368.09
You save $50.90

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SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

Part Number
18-1974-1

Manufacturer
Sierra Marine

18-1974-1 ELBOW
Replaces: 98502A2
Fits V-6 & V-8 applications 0° (3" O.D. Riser) Comes with 18-0897 gasket & brass plugs

* SEE APPLICATION CHART ON PAGES 765-768 FOR SPECIFIC MODELS

Technical information (PDF)
Warranty (PDF)
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Sierra Marine 18-1974-1 - Manifold Elbow Replaces 18-1974 is equivalent to parts:

  • 98502A2 Mercury Marine
  • 98502A 2 Mercury Marine
  • 9-40554 Mallory Marine
  • MC-20-98502 Barr Marine
Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

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