Offshore Marine Down Arrow Icon

St. Thomas, US Virgin Islands
340.776.5432

Offshore Marine is a well-stocked provider of marine and boat engine parts at prices that can’t be matched! Our inventory includes both current parts and hard-to-find discontinued parts. We carry a variety of manifolds, manifold accessories, and manifold gaskets for Yamaha and Yanmar Marine boat engines. You will not find better prices on boat engine manifolds anywhere. If you have questions about any of our boat engine parts, email us at info@offshorevi.com. Or ORDER TODAY below and have parts shipped to you anywhere in the world, with RUSH service available.

Shipping Charges Notice: The shipping fee associated with this order is estimated based on using the flat rate option provided by the US Post Office, as this works well for the majority of our products. However, if your order contains large items or multiple items that will require multiple boxes, we will contact you with an adjusted shipping total for approval before we ship your order.

Limit Search to Manufacturer

Part Number
Description
Manufacturer
Price
Web Price
Part Number 128370-13160
Description

COVER, MANIFOLD

Manufacturer Yanmar Marine
Price $129.99
Web Price $65.00
Part Number 6G5-41131-01-5B
Description

EXHAUST MANIFOLD 1

Manufacturer Yamaha
Price $162.30
Web Price $81.15
Part Number 66T-41133-A0-00
Description

GASKET, EXHAUST MANIFOLD 1

Manufacturer Yamaha
Price $8.30
Web Price $4.15
Part Number 6CB-13556-00-00
Description

GASKET, MANIFOLD

Manufacturer Yamaha
Price $14.80
Web Price $7.40
Part Number 66E-13556-00-00
Description

GASKET, MANIFOLD

Manufacturer Yamaha
Price $24.80
Web Price $12.40
Part Number 66V-13556-00-00
Description

GASKET, MANIFOLD

Manufacturer Yamaha
Price $53.99
Web Price $27.00
Part Number 65U-13556-00-00
Description

GASKET, MANIFOLD

Manufacturer Yamaha
Price $59.99
Web Price $30.00
Part Number 119415-13110
Description

GASKET, MANIFOLD

Manufacturer Yanmar Marine
Price $7.99
Web Price $4.00
Part Number 119717-13110
Description

GASKET, MANIFOLD

Manufacturer Yanmar Marine
Price $9.99
Web Price $5.00
Part Number 121551-12710
Description

GASKET, MANIFOLD

Manufacturer Yanmar Marine
Price $26.99
Web Price $13.49
Part Number 65W-13645-00-00
Description

GASKET, MANIFOLD 1

Manufacturer Yamaha
Price $2.99
Web Price $1.50
Part Number 68T-13645-00-00
Description

GASKET, MANIFOLD 1

Manufacturer Yamaha
Price $13.10
Web Price $6.55
Part Number 6CB-13645-00-00
Description

GASKET, MANIFOLD 1

Manufacturer Yamaha
Price $67.30
Web Price $33.65
Part Number 66M-13646-00-00
Description

GASKET, MANIFOLD 2

Manufacturer Yamaha
Price $6.30
Web Price $3.15
Part Number 6CB-13646-00-00
Description

GASKET, MANIFOLD 2

Manufacturer Yamaha
Price $67.00
Web Price $33.50
Part Number 6K8-13556-A1-00
Description

GASKET,MANIFOLD

Manufacturer Yamaha
Price $7.80
Web Price $3.90
Part Number 6M6-13556-A1-00
Description

GASKET,MANIFOLD

Manufacturer Yamaha
Price $7.99
Web Price $4.00
Part Number 64X-13556-00-00
Description

GASKET,MANIFOLD

Manufacturer Yamaha
Price $19.30
Web Price $9.65
Part Number 63M-13556-00-00
Description

GASKET,MANIFOLD

Manufacturer Yamaha
Price $47.80
Web Price $23.90
Part Number 648-13645-A0-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $6.99
Web Price $3.50
Part Number 6G1-13645-A1-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $7.99
Web Price $4.00
Part Number 61A-13645-00-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $16.80
Web Price $8.40
Part Number 6E5-13645-A1-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $16.80
Web Price $8.40
Part Number 6K7-13645-A2-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $30.80
Web Price $15.40
Part Number 64E-13645-A0-00
Description

GASKET,MANIFOLD 1

Manufacturer Yamaha
Price $51.30
Web Price $25.65
Part Number 676-13646-A0-00
Description

GASKET,MANIFOLD 2

Manufacturer Yamaha
Price $8.30
Web Price $4.15
Part Number 61A-13646-00-00
Description

GASKET,MANIFOLD 2

Manufacturer Yamaha
Price $16.30
Web Price $8.15
Part Number 6K7-13646-A2-00
Description

GASKET,MANIFOLD 2

Manufacturer Yamaha
Price $29.80
Web Price $14.90
Part Number 688-41134-A0-00
Description

GSKT,EXH. MANIFOLD

Manufacturer Yamaha
Price $7.99
Web Price $4.00
Part Number 6P2-13641-00-00
Description

MANIFOLD 1

Manufacturer Yamaha
Price $371.30
Web Price $185.65
Part Number 6K7-13641-00-94
Description

MANIFOLD 1

Manufacturer Yamaha
Price $592.80
Web Price $296.40
Part Number 6P2-13642-00-00
Description

MANIFOLD 2

Manufacturer Yamaha
Price $509.80
Web Price $254.90
Part Number 69J-41132-20-9S
Description

MANIFOLD, EXHAUST

Manufacturer Yamaha
Price $58.80
Web Price $29.40
Part Number 69J-41131-11-CA
Description

MANIFOLD, EXT. 1

Manufacturer Yamaha
Price $165.99
Web Price $83.00
Part Number 63P-41131-01-9S
Description

MANIFOLD, EXT. 1

Manufacturer Yamaha
Price $290.80
Web Price $145.40
Part Number 6G5-41132-00-5B
Description

MANIFOLD,EXHAUST 2

Manufacturer Yamaha
Price $169.99
Web Price $85.00
Part Number 61A-41132-00-5B
Description

MANIFOLD,EXHAUST 2

Manufacturer Yamaha
Price $196.30
Web Price $98.15
Part Number 62T-13555-00-8P
Description

MANIFOLD,INTAKE

Manufacturer Yamaha
Price $244.80
Web Price $122.40
Part Number 6P2-13645-00-00
Description

GASKET, MANIFOLD 1

Manufacturer Yamaha
Price $34.10
Web Price $17.05