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Mercruiser Big Block Chevy, 7.4L, 454/502 Exhaust Manifold 807078T08 

Mercruiser Big Block Chevy Exhaust Manifold Kit 454/502 89011A8 / 807078T08

Qty Description OEM #
1 Exhaust Manifold 807078T08
1 Hose Fitting w/ Drain Plug 22-806926A1
1 Gasket-Elbow 27-863724
1 Gasket-Manifold 27-46820
  • Direct Replacement for Mercruiser Big Block Chevy 454/502 Manifold
  • Manifold Constructed from Cast Iron and painted with black corrosion resistant paint.
  • Individual Runners for Improved Performance over Stock Manifold
  • Replaces Mercruiser #807078T10, 80707T08 and 89011A8, 807078A6 Manifolds.
  • Can use with 4" or 3" Riser
  • Includes Gaskets
  • 3-Year Warranty
  • Sold Each.
MSRP: $361.90
Your Price: $217.99
You Save: 40% off MSRP!

NOTE: This Item is currently out of stock. Expected Ship Date: 11/10/2024
You may place an order for this part but it will not ship until available. Any other items on your order will also not ship until this part is available. Please call us for more information.
I Understand this item is out of stock and my order will not ship until it is available. (Please Check Box)
Additonal Info On This Product:
Fits:
Mercruiser 330 454/V8, 1982-87, Serial Range: 6083145-0B816540
Mercruiser 340 MIE w/B/W 454/V8, 1981-87, Serial Range: 5889914-0B788365
Mercruiser 370 TRS 454/V8, 1985-87, Serial Range: 6721528-0B714586
Mercruiser 454 Mag Alpha 454/V8, 1986-88, Serial Range: 0A631894-0B785148
Mercruiser 454 Mag Bravo 454/V8, 1988-97, Serial Range: 0B721206-0K999999
Mercruiser 454 Mag EFI 454/V8, 1994-95, Serial Range: 0F115700-0F802349
Mercruiser 454 Mag EFI Ski 454/V8, 1995-96, Serial Range: 0F215800-0F820099
Mercruiser 454 Mag MPI 454/V8, 1996-01, Serial Range: 0F802350 & Up
Mercruiser 454 Mag MPI Horizon MIE 454/V8, 1998-01, Serial Range: 0L002200 & Up
Mercruiser 454 Mag MPI Ski 454/V8, 1996-97, Serial Range: 0F820100-0K999999
Mercruiser 502 Mag Bravo 502/V8, 1990-93, Serial Range: 0C878221-0F114528
Mercruiser 502 Mag EFI 502/V8, 1993-95, Serial Range: 0D840650-0F802599
Mercruiser 502 Mag MPI 502/V8, 1996-01, Serial Range: 0F802600 & Up
Mercruiser 7.4 EFI MIE 454/V8, 1996-97, Serial Range: 0F874815-0K999999
Mercruiser 7.4L Bravo 454/V8, 1988-97, Serial Range: 0B771113-0K999999
Mercruiser 7.4L MIE 454/V8, 1992-97, Serial Range: 0D715494-0K999999
Mercruiser 7.4L MIE w/B/W 454/V8, 1988-92, Serial Range: 0B788366-0D715493
Mercruiser 7.4L MIE w/Hurth 454/V8, 1989-92, Serial Range: 0C391564-0D715493
Mercruiser 7.4L MPI 454/V8, 1998-01, Serial Range: 0L010003 & Up
Mercruiser 7.4L MPI MIE 454/V8, 1995-01, Serial Range: 0F563052 & Up
Mercruiser 7.4LX Bravo EFI 454/V8, 1996-97, Serial Range: 0F820000-0K999999
Mercruiser 7.4LX Bravo MPI 454/V8, 1996-97, Serial Range: 0F602010-0K999999
Mercruiser 8.2L MIE 502/V8, 1990-96, Serial Range: 0C878221-0F819619
Mercruiser 8.2L MPI MIE 502/V8, 1996-01, Serial Range: 0F819620 & Up
Reviews On This Product:
(0.00)stars out of 5
# of Ratings: 0
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