Page 667 - 2021 Sierra Catalog

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18-8536
EXHAUST ELBOW MOUNTING KIT
Barr, Indmar and Marine Power GM Small Block V8 305-350cu.in.
Used with:
Manifold: 18-1997-1
18-8538
EXHAUST MANIFOLD MOUNTING KIT
Barr and Indmar Ford Small Block V8 302- 351cu.in.
Used with:
Manifold: 18-1998-1
18-0603
EXHAUST MANIFOLD GASKET SET
For: Ford 302/351 CID Engines Use with:
Manifold: 18-1998-1
18-0604
EXHAUST MANIFOLD GASKET SET
For: GM 305/350 CID Engines Use with:
Manifold: 18-1997-1
18-0183-1
EXHAUST MANIFOLD GASKET
Replaces: RM0007 Use with:
Manifold: 18-1998-1
PIPE PLUGS
Part #
Thread Size
Part #
Thread Size
18-4256
1/4"
18-4263
1/8" - 27 NPT
18-4257
1/4"
18-4264
3/8" - 18 NPT
18-4258
3/4"
18-0676-1
EXHAUST ELBOW GASKET
Replaces: RM0099
PKG. OF 2
18-0677-1
18-0677-9➀
EXHAUST ELBOW GASKET
Replaces: RM0002 Use with:
Mounting Kit: 18-8504 Riser: 18-1899
PKG. OF 2
18-2854-1 18-2854-9➀
EXHAUST ELBOW GASKET
Use with:
Riser: 18-1999, 18-1907, 18-1939
PKG. OF 2
18-2949
18-2949-9➀
EXHAUST MANIFOLD GASKET
Replaces: Barr CHV-47-000 Use with:
Manifold: 18-1997-1
18-0898
OIL PUMP MOUNTING GASKET
Replaces: 27-56859 For: Ford Engines
➁18-4218D
18-4218
DRAIN TAP
Used with most O.E.M. Manifolds 18-3223-9 Bulk Pack of 12 1/4" Brass
PKG. OF 2
18-0875
18-0875-9➀ THERMOSTAT GASKET
PKG. OF 2
18-0878
18-0878-9➀ THERMOSTAT GASKET Replaces: RM0003
PKG. OF 2
18-0889
18-0889-9➀
FUEL PUMP GASKET Replaces: 3705042
➀ Priced per Package
➁ Items ending in "D" are Display Packaged - Regular number is Non-Display
INBOARD — PLEASURECRAFT - Cooling/Internal Engine System