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• Home
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• 18-1843 - Exhaust Manifold, Dry Joint, V8 Small Block GM

18-1843 - Exhaust Manifold, Dry Joint, V8 Small Block GM

List Price $485.99	Your Price $475.80 You save $10.19
Part Number 18-1843	Manufacturer Sierra Marine

5 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

18-1843 EXHAUST MANIFOLD (DRY JOINT)
Replaces: 865735A02
Fits: MCM/MIE GM V-8 (305, 350 & 377 cid) engines with dry joint exhaust (2002 & newer)

Use With:

18-1845: Riser
18-0720: RISER GASKET (CLOSED)
18-0721: RISER GASKET (OPEN)
18-0722: RISER GASKET (RESTRICTED)

Sierra Marine 18-1843 - Exhaust Manifold, Dry Joint, V8 Small Block Gm is equivalent to parts:

• 8M0185794 Mercury Marine
• 865735A02 Mercury Marine
• 865735A02 Mercury Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

List Price
$485.99

Your Price
$475.80
You save $10.19

5 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

Part Number
18-1843

Manufacturer
Sierra Marine

18-1843 EXHAUST MANIFOLD (DRY JOINT)
Replaces: 865735A02
Fits: MCM/MIE GM V-8 (305, 350 & 377 cid) engines with dry joint exhaust (2002 & newer)

Use With:

18-1845: Riser
18-0720: RISER GASKET (CLOSED)
18-0721: RISER GASKET (OPEN)
18-0722: RISER GASKET (RESTRICTED)

 

Sierra Marine 18-1843 - Exhaust Manifold, Dry Joint, V8 Small Block Gm is equivalent to parts:

• 8M0185794 Mercury Marine
• 865735A02 Mercury Marine
• 865735A02 Mercury Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

18-1843 - Exhaust Manifold, Dry Joint, V8 Small Block GM 49.0000 49.0000 lb Sierra Marine 18-1843 18-1843 EXHAUST MANIFOLD (DRY JOINT)Replaces: 865735A02Fits: MCM/MIE GM V-8 (305, 350 and 377 cid) engines with dry joint exhaust (2002 and newer) Use With: 18-1845: Riser 18-0720: RISER GASKET (CLOSED) 18-0721: RISER GASKET (OPEN) 18-0722: RISER GASKET (RESTRICTED) 475.80