Mercruiser Exhaust Riser→Mercruiser Riser Spacer Blocks

Part # & Price Description
BARMC-20-93320A3

$293.95
Riser Extension Spacer Block Kit for Mercruiser 3 Inch High 93320a13
BARR Made in America
Spacer Riser block kit used on Mercruiser applications 1983-2002. Fits goes between the manifold and the riser elbow.

Includes mounting gaskets and studs for raw water cooling and 3 or 4 inch exhaust risers. One kit needed per engine.

This item was an option used on all V6 and V8 Mercruisers with center riser manifolds from 1983 to 2002.

Replaces Mercruiser #: 93322
Barr # MC-20-93320A3
GLM # 50300
Sierra # 18-1908
Mallory # 9-40530

NOTE: This item WILL NOT FIT Dry Joint Exhaust Systems.
Click here if you have a Dry Joint Exhaust

 
BARMC-20-93322A3

$293.95
Riser Extension Block Exhaust Spacer Kit 6 Inch Mercruiser Center Rise
BARR Made in America

Exhaust Riser Spacer Block Kit 6 Inch used on Mercruiser Center riser Manifolds 1983-2002 V6 V8 Applications.

Used to raise the height of the exhaust riser to maintain a downward exhaust slope.

(GLM51240 and GLM51230) from 1983-present on V-6 & V-8 applications.

The kit comes complete with all hardware and gaskets.
BARR American made

 
BARMC-20-61851A2

$349.95
Spacer Kit Riser 3 Inch for Mercruiser Log Style GM & Ford Small Block V8
BARR Made in America

Manifold to riser 3" spacers (sold in pairs). Includes all mounting hardware, gaskets and drain plugs
For use with OSC7234B, OSC7235B, OSC5603 and OSC5604 Manifolds.
Fits Mercruiser GM V8 Inboard and Sterndrive 198, 228, 255, 260 and 898 models; Mercruiser Ford V8 302 and 351 CID Inboard and Sterndrive 188, 215, 225, 888 models
Genuine  Barr  Parts


BARR American made
 

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