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7 Results (Viewing 1 - 7 of 7)
Your Price:
$4.99 Pipe Plug
676-18-4263
Additional Details:
- Thread Size: 1/8" or 3.2mm - 27 NPT
- Note: Pipe sealant with Teflon is recommended for use on plug threads
- Material: Brass
Use With:
- 56507: Loctite Pipe Sealant (PST 6ml w/ Teflon)
Interchanges/Replaces
Chrysler/Force/US Marine
- 22-328021
- 22-328022
- F700633
- FI5810151
GLM
- 21893
Mercruiser Stern Drive
- 22-32802
- 22-328021
- 22-328022
- 22-841908
Mercury Marine
- 22-30139
- 22-32802
- 22-328021
- 22-328022
Your Price:
$372.99 Manifold
676-18-1958-1
Key Features:
- Supplied with mounting package
- Port Side
Additional Details:
- Fits: MCM/MIE Ford V-8 engines (1977 & older)
Use With:
- 18-1906: Manifold Spacer
- 18-1971: Elbow
- 18-1978: Elbow
- 18-4008: Block Off Plate
- 18-4009: Manifold End Plate
- 18-0897: Exhaust Elbow Gasket
- 18-2849-1: Exhaust Elbow Gasket
- 18-0183-1: Exhaust Manifold Gasket
- 18-2832-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- MC-1-65604
GLM
- 51250
Mallory
- 9-40502
Mercruiser Stern Drive
- 54100A1
- 54100A5
- 65604A12
- 65604A4
Osco
- 5604
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug |  | N/A |
| 18-0183-1 | Barr
| 1 | Exhaust Manifold Gasket |  | N/A |
| 18-2832-1 | Barr
| 2 | Manifold End Cap Gasket |  | N/A |
| 18-2833 | Barr
| 1 | Exhaust Elbow Gasket |  | N/A |
Your Price:
$982.99 Manifold
676-18-1960-1
Key Features:
- Supplied with Mounting Package
Additional Details:
- Fits: Most Mercruiser (GM) in-line 6 cyl. engines
Use With:
- 18-8531: Exhaust Manifold Mounting Kit
- 18-0353: Carburetor Mounting Gasket
- 18-1971: Elbow
- 18-1972: Elbow
- 18-1978: Elbow
- 18-4009: Manifold End Plate
- 18-2830-1: Exhaust Manifold Gasket
- 18-2832-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- MC 1 58759
GLM
- 51224
HGE
- 8759
Mallory
- 9-40500
Mercruiser Stern Drive
- 52073A1
- 52969A1
- 58759A1
- 58759A10
- 58759A13
- 58759A14
Osco
- 8759
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug | | N/A |
| 18-4256 | Mallory
| 1 | Pipe Plug |  | N/A |
| 18-2830-1 | Barr
| 1 | Exhaust Manifold Gasket |  | N/A |
| 18-2833 | Barr
| 1 | Exhaust Elbow Gasket | | N/A |
| 18-0928-1 | Barr
| 1 | Gasket, Manifold End Cap |  | N/A |
| 18-2832-1 | Barr
| 1 | Manifold End Cap Gasket | | N/A |
Your Price:
$12.99 Exhaust Elbow Mounting Package
676-18-4361
Use With:
- 18-1913: Elbow
- 18-1941: Manifold End Plate
- 18-1942: Manifold End Plate w/ hole
- 18-1945: Riser
- 18-1946: Elbow
- 18-1940: Manifold
Interchanges/Replaces
Barr
- CM-20-6674P
Mallory
- 9-40373
Osco
- 480-MK
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4257 | 2 | Pipe Plug |  | N/A | |
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug | | N/A |
| 18-2941 | Barr
| 1 | End Cap Gasket (Open) |  | N/A |
Your Price:
$402.99 Manifold Riser Spacer Kit
676-18-1908K
Key Features:
- Packaged as a set, complete with mounting hardware
- 3" Riser Kit
Additional Details:
- Fits: MCM V-6 carb & TBI eng. w/ 2 piece exhaust manifolds (s/n 0M614999 & below)
Use With:
- 18-1952-1: Manifold
- 18-8554: Exhaust Elbow Mounting Kit
- 18-8555: Exhaust Elbow Mounting Kit
- 18-1953-2: Manifold
- 18-1957-2: Manifold
Interchanges/Replaces
GLM
- 50310
Mercruiser Stern Drive
- 807476A6
- 93320A13
- 93320A2
- 93320A3
- 93320A5
- 93320A6
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-1908 | Barr
| 2 | Manifold Riser Spacer |  | N/A |
| 18-4258 | Crusader
| 2 | Pipe Plug |  | N/A |
| 18-4263 | Chrysler/Force/US Marine
| 2 | Pipe Plug | | N/A |
| 18-2849-1 | Barr
| 2 | Exhaust Elbow Gasket |  | N/A |
| 18-0897 | Barr
| 2 | Exhaust Elbow Gasket |  | N/A |
| 18-0672 | Barr
| 2 | Exhaust Elbow Gasket |  | N/A |
| NSS | Mercruiser Stern Drive
| 8 | Lockwasher | No Image | N/A |
Your Price:
$591.99 Manifold
676-18-1954-1
Key Features:
- Supplied with mounting package
Additional Details:
- Fits: Most late model 2.5L 153 cid & 3.0L 181 cid w/Rochester carb 5 bolt pattern (1983-89)
Use With:
- 18-4009: Manifold End Plate
- 18-1971: Elbow
- 18-1972: Elbow
- 18-1975-1: Riser With Exhaust Tube
- 18-1978: Elbow
- 18-5021: End Plate
- 18-1204-1: Exhaust Manifold Mounting Gasket
- 18-2832-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- MC 1 95862
GLM
- 51214
Marine Power
- 0993-000
Mercruiser Stern Drive
- 95862A5
Osco
- 5862
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-5021 | Mercruiser Stern Drive
| 1 | End Plate |  | N/A |
| 18-4009 | Barr
| 1 | Manifold End Plate |  | N/A |
| 18-2833 | Barr
| 1 | Exhaust Elbow Gasket | | N/A |
| 18-2832-1 | Barr
| 1 | Manifold End Cap Gasket | | N/A |
| 18-1204-1 | Barr
| 1 | Exhaust Manifold Mounting Gasket |  | N/A |
| 18-0928-1 | Barr
| 1 | Gasket, Manifold End Cap | | N/A |
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug | | N/A |
| 18-4257 | 1 | Pipe Plug | | N/A |
Your Price:
$602.99 Manifold
676-18-1955-1
Key Features:
- Supplied with mounting package
Additional Details:
- Fits: MCM 140 (1982 & older)
Use With:
- 18-4009: Manifold End Plate
- 18-8549: Hardware Kit [Manifold Bolts]
- 18-1971: Elbow
- 18-1972: Elbow
- 18-1975-1: Riser With Exhaust Tube
- 18-1978: Elbow
- 18-5021: End Plate
- 18-1204-1: Exhaust Manifold Mounting Gasket
- 18-2832-1: Manifold End Cap Gasket
Interchanges/Replaces
Barr
- MC 1 96705
GLM
- 51212
Mercruiser Stern Drive
- 52390A1
- 96705A1
Osco
- 6705
List of Containing Parts
| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
|---|---|---|---|---|---|
| 18-4009 | Barr
| 1 | Manifold End Plate | | N/A |
| 18-1990 | Barr
| 1 | Manifold Block Off Plate |  | N/A |
| 18-2833 | Barr
| 1 | Exhaust Elbow Gasket | | N/A |
| 18-2832-1 | Barr
| 1 | Manifold End Cap Gasket | | N/A |
| 18-1204-1 | Barr
| 1 | Exhaust Manifold Mounting Gasket | | N/A |
| 18-0928-1 | Barr
| 1 | Gasket, Manifold End Cap | | N/A |
| 18-4257 | 1 | Pipe Plug | | N/A | |
| 18-4263 | Chrysler/Force/US Marine
| 1 | Pipe Plug | | N/A |
7 Results (Viewing 1 - 7 of 7)