Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $19.95
 Discontinued
Save: $3.04
(13% Off $22.99)
Part # 18-8520
Full StarFull StarFull StarFull StarHalf Star
2 Customer Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Elbow Mounting Kit - Sierra
View Larger Photo
Price: $20.95
 Discontinued
Save: $6.04
(22% Off $26.99)
Part # 18-8530
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $24.95
 Discontinued
Save: $27.66
(52% Off $52.61)
Part # 18-8531
Full StarFull StarFull StarFull StarFull Star
1 Customer Review
Write Review  |  Ask Question
(Discontinued)
Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $20.95
 Discontinued
Save: $7.04
(25% Off $27.99)
Part # 18-8532
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $21.95
 Discontinued
Save: $7.04
(24% Off $28.99)
Part # 18-8533
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Elbow Mounting Kit Blocked - Sierra
View Larger Photo
Price: $13.95
 Discontinued
Save: $3.03
(17% Off $16.98)
Part # 18-8535
Full StarFull StarFull StarEmpty StarEmpty Star
1 Customer Review
Write Review  |  Ask Question
(Discontinued)
Marine Power 0994-000 replacement parts
View Larger Photo
Price: $28.95
 Discontinued
Save: $10.04
(25% Off $38.99)
Part # 18-8536
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $24.95
 Discontinued
Save: $5.04
(16% Off $29.99)
Part # 18-8538
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Manifold Mounting Kit - Sierra
View Larger Photo
Price: $43.95
 Discontinued
Save: $20.74
(32% Off $64.69)
Part # 18-8549
No Reviews
Write Review  |  Ask Question
(Discontinued)
Exhaust Gasket and Hardware Kit, MerCruiser - GLM
Price: $66.30
Save: $26.52
(28% Off $92.82)
Part # 53930
No Reviews
Write Review  |  Ask Question
Exhaust Gasket and Hardware Kit, MerCruiser - GLM
View Larger Photo
Price: $64.24
Save: $23.04
(26% Off $87.28)
Part # 53932
No Reviews
Write Review  |  Ask Question
Sierra
Customer Reviews Customer Questions & Answers Shipping
Average Customer Review for Exhaust Manifold Mounting Kit - 18-8520 - Sierra
Full StarFull StarFull StarFull StarHalf Star
Based On 2 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
none
by Roger from Ocean Isle Beach, North Carolina on November 17, 2011
none
(0 of 2 people found this review helpful)
Was this review helpful?
Full StarFull StarFull StarFull StarEmpty Star
Review for Sierra 18-8520 Exhaust Manifold Mounting Kit
by a Customer on May 28, 2009
(0 of 3 people found this review helpful)
Was this review helpful?
Average Customer Review for Exhaust Manifold Mounting Kit - 18-8531 - Sierra
Full StarFull StarFull StarFull StarFull Star
Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Star
Parts were fine. Shipping issues
by Mike from Lumberton, North Carolina on May 14, 2012
I originally paid for 2 day UPS shipping on Thursday evening at 7:00 PM. The order didn't get picked up for shipment till Friday night after 6:00 PM I finally received the order on Wednesday at 6:45 PM. Why, did my order sit for an entire day before being shipped If I had requested and paid $19 plus dollars for shipping????? Thanks, Mike
(1 of 1 people found this review helpful)
Was this review helpful?
Average Customer Review for Exhaust Elbow Mounting Kit Blocked - 18-8535 - Sierra
Full StarFull StarFull StarEmpty StarEmpty Star
Based On 1 Review | Write Review
Full StarFull StarFull StarEmpty StarEmpty Star
1988 OMC cobra chev 350
by John from Bellevue, Washington on August 01, 2013
Used the gasket but... the exhaust hole is about 1/8 inch too large all the way around.. only covers about half of the exhaust flange all the way around...the four bolts that I received are too large and wont even fit in the holes in gasket.. the 3/4 inch pipe plug has no use at all since this is only for the fresh water cooling application...if you used this plug and this gasket you would burn up your exhaust.thanks john mcbride. if you can get the manufacture to correct this problem please advise and I will reorder the newer gaskets. or email me...
Was this review helpful?
Q:
Does this include TWO gaskets per kit (both sides of engine) or just one?
A:
This does not come in a pair. This comes with one single gasket. The part number for just the gasket is 18-2949.

Answer Question

Q:
Are the bolts avaliable seperatly?
A:
No they are not sold separately.

Answer Question

Ask a question
Question & Answer Guidelines
This product ships in 1 to 5 business days.
Add to Cart and enter your Postal Code to determine the shipping charges.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies