Items Per Page:
7 Results (Viewing 1 - 7 of 7)
Manifold
Your Price:
$333.99

Manifold

676-18-1998-1

Key Features:

  • Port & Starboard

Additional Details:

  • Type: Universal Center Riser Manifold
  • Fits: Ford 302 and 351 CID Engines

Use With:

Interchanges/Replaces

Barr

  • FM-1-83

GLM

  • 56250

HGE

  • 1-81

Mallory

  • 9-40111

Osco

  • FL994
  • FLCR818

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2854-1Barr
  • 01-0107
GLM
  • 36830
Mallory
  • 9-65501
Osco
  • 992-G
1Exhaust Elbow Gasket N/A
18-0183-1Barr
  • FM 47 0000
  • MC47-27-73866
GLM
  • 33790
Mallory
  • 9-61420
Mercruiser Stern Drive
  • 27-54566
  • 27-73866
OMC Stern Drive
  • 3852455
  • 3853742
  • 908717
  • 916262
Osco
  • FL-GH
Pleasurecraft
  • RM0007
Volvo Penta
  • 3852455
  • 3853742
1Exhaust Manifold Gasket N/A
18-4258Crusader
  • 113186
GLM
  • 21892
Mallory
  • 9-41205
Mercruiser Stern Drive
  • 22-33198
  • 22-33198A1
  • 22-41622
  • 22-46754
Osco
  • 1016012
2Pipe Plug N/A
Riser
Your Price:
$221.99

Riser

676-18-1907

Key Features:

  • For use with 3" I.D. exhaust hose

Additional Details:

  • Material: Cast Iron
  • For: Ford Small Block V8 302-351 cu. in.

Use With:

Interchanges/Replaces

Barr

  • 20-0100
  • 20-0102

GLM

  • 56120

Indmar

  • 53-2009
  • 53-2018

Mallory

  • 9-40112

Osco

  • 2018
Riser
Your Price:
$227.99

Riser

676-18-1939

Key Features:

  • Ford Small Block V8 302-351 cu. in.
  • GM Small Block V8 305-350 cu. in.
  • GM Big Block V8 454 cu. in.

Additional Details:

  • Material: Cast Iron
  • Use: With 4" I.D. exhaust hose

Use With:

Interchanges/Replaces

Barr

  • 20-0100

GLM

  • 56140

Mallory

  • 9-40113

Marine Power

  • 0992-593

Osco

  • 99204
Manifold Spacer
Your Price:
$176.99

Manifold Spacer

676-18-1949

Key Features:

  • Ford small block V8 302-351 cu.in.
  • GM Big Block V8 454 cu.in.
  • GM Small Block 305-350 cu.in

Additional Details:

  • Size: 3"

Use With:

Interchanges/Replaces

Barr

  • CM 20-0097

GLM

  • 56030

Mallory

  • 9-40130

Osco

  • 994-S3
Exhaust Manifold Mounting Kit
Your Price:
$24.99

Exhaust Manifold Mounting Kit

676-18-8538

Key Features:

  • Barr & Indmar Ford Small Block V8 302-351 cu. in.

Use With:

Interchanges/Replaces

Mallory

  • 9-40172

Osco

  • FL-994MK

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-0183-1Barr
  • FM 47 0000
  • MC47-27-73866
GLM
  • 33790
Mallory
  • 9-61420
Mercruiser Stern Drive
  • 27-54566
  • 27-73866
OMC Stern Drive
  • 3852455
  • 3853742
  • 908717
  • 916262
Osco
  • FL-GH
Pleasurecraft
  • RM0007
Volvo Penta
  • 3852455
  • 3853742
1Exhaust Manifold Gasket N/A
18-4258Crusader
  • 113186
GLM
  • 21892
Mallory
  • 9-41205
Mercruiser Stern Drive
  • 22-33198
  • 22-33198A1
  • 22-41622
  • 22-46754
Osco
  • 1016012
3Pipe Plug N/A
Elbow Fitting 90 Degree
Your Price:
$59.99

Elbow Fitting 90 Degree

676-18-8112

Additional Details:

  • Degree: 90
  • Size:: 1" NPT x 1 1/2" hose barb
  • For: Crusader GM Small Block V8 305-350 cu.in. (Models 220, 270, CM305, CM350XL, CM350HT)
  • For: Crusader GM Big Block V8 454 cu.in (Models; 454XL 502XL, CH350)

Use With:

Interchanges/Replaces

Crusader

  • 97296
  • 97854

GLM

  • 13950

Mallory

  • 9-40418

Osco

  • 7854
Exhaust Manifold Gasket Set
Your Price:
$33.99

Exhaust Manifold Gasket Set

676-18-0603

Key Features:

  • For: Ford 302/351 CID engine

Use With:

Interchanges/Replaces

GLM

  • 39920

List of Containing Parts

Sierra Item # OE/Competitor # Quantity Description Image Comments
18-2854-1Barr
  • 01-0107
GLM
  • 36830
Mallory
  • 9-65501
Osco
  • 992-G
2Exhaust Elbow Gasket N/A
18-0183-1Barr
  • FM 47 0000
  • MC47-27-73866
GLM
  • 33790
Mallory
  • 9-61420
Mercruiser Stern Drive
  • 27-54566
  • 27-73866
OMC Stern Drive
  • 3852455
  • 3853742
  • 908717
  • 916262
Osco
  • FL-GH
Pleasurecraft
  • RM0007
Volvo Penta
  • 3852455
  • 3853742
2Exhaust Manifold Gasket N/A
7 Results (Viewing 1 - 7 of 7)