Original Equipment 5.7L All Years. Barr CHV-1-83

Fits Port & Starboard - Same Part Number

• PLEASE NOTE: - This part number CHV-1-83 is slightly narrower than the Indmar Manifold and may interfere with your dipstick!

This is the Barr Manifold With Complete Kit for installing the manifold and riser and is drilled for Fresh Water (antifreeze) applications.

Water cooled center discharge exhaust manifold designed for small block GM engines (all years). Manifold has 3/4" N.P.T. cooling hose connections. Manifold is made of gray iron.

Includes bolts and gaskets for riser and manifold; full kit.

Fits ALL Indmar GM 5.7L Engines!

Fits Port & Starboard - Same Part Number

Water cooled center discharge exhaust manifold designed for small block GM engines (all years).

Manifold has 3/4" N.P.T. cooling hose connections. Manifold is made of gray iron.

• Replaces Indmar 531027, 531052, 531105

• PLEASE NOTE: - This part number CHV-1-83 is slightly narrower than the Indmar Manifold and may interfere with your dipstick if you have a dipstick tube between the manifold and the valve cover.

• Replaces Osco CVCR818

• Manifolds are now bare and the logos are no longer available
• Indmar exhaust manifold base from Indmar engines
• Fits on all Indmar 5.7L GM Engines
• Use genuine OEM parts to avoid fit and performance issues

• For manifold only, order Item# 53-1051
• Requires 2 per engine.
  

• Barr GM small block exhaust manifold
• Generic center rise manifold for GM V8 small block engine applications
• Interchangeable between port and starboard side
• Requires use of Barr 20-0100 or 20-0082 riser with this manifold
• Includes with gaskets and mounting hardware
• 3/4 in. NPT cooling hose connections
• Heavy duty cast iron
• Painted black
• Replaces Indmar 531051
• Replaces Marine Power 0994-000 and 613287