Find or Sell any Parts for Your Vehicle in USA

Mercruiser 4.3 Exhaust Manifold Kit on 2040-parts.com

US $400.00
Location:

Austin, Texas, United States

Austin, Texas, United States
Condition:Used Brand:Mercruiser

Bought these a few years ago when I had my I/O sea ray, installed a new block and was planning on converting from the old style exhaust manifolds. What I didn't know was that a different y-pipe was needed. Ended just using the old manifolds rather than pulling the engine again for a new y-pipe. These were installed but boat never ran. Since then I've sold the boat and these have been sitting in my garage.

 

From original listing

Item specifics

 

Condition:

New

Brand:   Sierra

Total weight:

114 lbs

Part number:

18-1952-1 and 18-1976-1 (2 each)

Replaces part number:

99745, 99746, 99746A8, 99746A17, 44354, 807914, 80

Made in:

USA

Fits engines:

MerCruiser 4.3L V6 1985-2002



 

This manifold kit replaces the original manifolds and risers that came on 1985 through 2002 Mercruiser 4.3L engines (GM/Chevrolet V-6). Replaces applications that came with 4 inch outlet cast iron risers, and accepts all OEM brackets and accessories.Please note that this kit does not replace Merc exhaust systems that came with 3 inch outlet risers (measured on O.D. of outlet or I.D. of hose), stainless steel risers, or one-piece exhaust manifolds.

Cross-reference

Part Number

MerCruiser

99745, 99746, 99746A8, 99746A17 and 44354, 807914, 807988

Osco Motors

9745 and 4354

Barr Marine

MC-1-99746 and MC-20-44354

Sierra Marine

18-1952-1 and 18-1976-1

Aqua Power

5505 and 5706

GLM Products

51220 and 5114

 

2012 Porsche 911 7-speed gearbox in action +video

Tue, 06 Sep 2011

2012 Porsche 911 7-speed gearbox video below Some of us are old enough – just –  to remember when a 3-speed gearbox was normal. And, quite often, located on the column. Cars like the Vauxhall Cresta and Ford Zephyr had them, but they now belong to a completely different world to the one inhabited by the 7-speed manual gearbox in the new Porsche 911.

Ford speeds up effort to cut vehicle platforms

Wed, 11 Jan 2012

Ford Motor Co. is accelerating its One Ford global product development plan by reducing its target for vehicle platforms worldwide to nine from 11 previously, and by moving the target date up to 2013 from 2014, global marketing chief Jim Farley said Wednesday. "It won't be 11 platforms" as earlier planned, Farley said at the Automotive News World Congress.

Selling cars with a French twist at the Artcurial auction

Sun, 06 Feb 2011

If you are one of those people who have trouble following the auctioneer when you are at an auction, I have news for you: Try following it in French. When you don't speak the language. The Artcurial auction, held on Friday night at Retromobile, has now happily concluded.