Boat Engine Parts
Barr Replacement Manifold & Risers Catalog
Since 1933, Barr has manuactured boat exhaust parts using - "The Strongest IRON in the Business!" Today Barr is the last and only U.S. manufacturer of inboard engine manifolds, risers and other components.
Fuel Systems Explained
Having trouble with an engine that cranks but won’t start? Fuel delivery problems are a common culprit, and understanding how to diagnose and fix them can save time and costly repairs.
Engine Mount Cross Reference
Find the right engine mount for your boat with our comprehensive cross-reference guide. Browse by manufacturer—including Caterpillar, Cummins, Volvo, Yanmar, and many others—to find the suggested mount for your specific engine model. The chart provides part numbers, weight capacities, and dimensions for standard four-point mounting configurations.