This riser exhaust manifold kit is well-designed to allow effective engine cooling. The riser has well-positioned water jackets to ensure easy flow of water which allow it to achieve effective cooling. Our upgrade manifold is made of high quality material, more flexible and wear-resistant, high flexibility, corrosion-resistant, long service life. The kit is compatible with most engines.
 
18-1953-2 manifold kit upgrade to replace and repair damaged kits, eliminating potential safety hazards. Manifold modules can wear or break due to mechanical loads or tensile loads from frequent bending forces, we recommend prompt replacement. This product provides you with full durability and reliability.
 
Part Numbers
860246A10
860246Q11
87114A19
9-40507
18-1953-2
 
Will Fit for the Following Models
Mercruiser GM 5.0 (305) and 5.7 (350) Engines from the Early 1980's to 2002
MCM/MIE GM V8 (305, 350, 377 CID) Engines 1983-2002
5.0L (305 ci), 5.7L (350ci), 6.2L (377ci), and most small block V-8 MerCruiser Engines
Does not fit newer dry-joint manifolds.
 
 
*Applicable only for reference.

On Aug 25, 2024 at 22:58:17 PDT, seller added the following information:

DataCaciques

On Sep 10, 2024 at 01:54:59 PDT, seller added the following information:

DataCaciques