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Exhaust Riser Elbows

To order a new manifold or exhaust elbow, please check the numbers which are cast into the side of your old manifold or exhaust elbow. Compare and match up your numbers with the numbers we have listed below.

This is MerCruiser p/n 55538A2
( old # 39920A1 ). It is mainly used on 120 hp engines along with exhaust manifold #39950.

The (4) 5/16 diameter mounting holes on this elbow are 3" by 2 7/16 apart.

This item comes from Barr's Marine.

Shipping Wt. is 25 Lbs.

: Order # 5538

This is MerCruiser p/n 76351A2
( old # 60426A1 ). It is used on many 4, 6 and 8 cylinder engines.

The mounting surface on this elbow is 3 3/4 wide by 4 inches long.

This item comes from G.L.M. Marine.

Shipping Wt. is 27 Lbs.

: Order # 6351

This is MerCruiser p/n 76325A2. It is used on many 4, 6 and 8 cylinder engines.

The mounting surface on this elbow is 3 3/4 wide by 4 inches long.

This item comes from G.L.M. Marine.

Shipping Wt. is 20 Lbs.

: Order # 6325

This is MerCruiser p/n 12076A2. It is used on many newer ( 3.0L ) 4 cylinder engines.

The mounting surface on this elbow comes off of the exhaust manifold at approximately 45 degrees and is held down with only ( 2 ) bolts.

This item comes from Sierra Marine.

Shipping Wt. is 22 Lbs.

: Order # 2076

This is MerCruiser p/n 98504A3

These are used on some late model V-6 & V-8 engines which have a center discharge on the exhaust manifold.

This elbow uses ( 4 ) short bolts which are not included.

This item comes from G.L.M. Marine.

Shipping Wt. is 21 Lbs.

: Order # 8504

This is MerCruiser p/n 807988A2
( old # 44354A3 & # 807914A1 ).

These are used on some late model V-6 & V-8 engines which have a center discharge on the exhaust manifold.

This item comes from Sierra Marine.

Shipping Wt. is 25 Lbs.

: Order # 4354

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Last modified: April 25, 2010