MERCRUISER 72963A1 Big Exhaust Riser Block Elbow 76788A1 48101A1 V8

( Brand: Mercruiser ), ( Part Type: Exhaust Block Elbow ), ( Country/region Of Manufacture: United States ), ( Various Mercruiser Engines: Inboards And Sterndrives ), ( Gm Chevrolet Chevy Application: V8, 325, 330 454 Big Block ), ( Rectangular Bolt Pattern: 2-3/4 X 4-1/2 Inch Bolt Centers ), ( Placement: Universal Fit For Either Port Or Starboard Sides ), ( Note: Bolts Not Included, Available At Local Hardware )

Review MERCRUISER V8 Big Exhaust Riser Block Elbow fits 454 330 325

The 454 V8 Big Mercruiser Exhaust System is a high-performance upgrade for your boat, designed to enhance the power and sound of your engine. This specific kit includes several key components:

1. Riser Block 48101A1: This is a critical component of the exhaust system, designed to connect the engine to the exhaust pipes. The 48101A1 riser block is made of durable materials, ensuring it can withstand the harsh marine environment and the high temperatures generated by the engine.

2. Elbow 325 767: This elbow piece is an essential part of the exhaust system, directing the exhaust gases away from the engine and out of the boat. The 325 767 elbow is designed to provide a smooth transition in the exhaust flow, reducing backpressure and maximizing performance.

3. Elbow 330 72963A1: Another elbow piece is included in this kit, the 330 72963A1. This elbow is slightly larger in diameter than the previous one, providing a slightly wider exhaust path. This can help reduce exhaust pressure even further, improving engine performance.

4. The entire kit is compatible with 454 V8 Big Mercruiser engines, and the specific part numbers ensure a perfect fit. The components are made from high-quality materials, including stainless steel, ensuring long-lasting performance and durability.

In summary, this 454 V8 Big Mercruiser Exhaust System kit includes a riser block and two elbows, all designed to improve engine performance and reduce exhaust pressure. The components are made from durable materials and are compatible with 454 V8 Big Mercruiser engines.

1. High-quality materials: The components are made from durable materials such as stainless steel, ensuring a long lifespan.

2. Compatibility: They are designed to fit specific models of boats, reducing the risk of installation issues.

3. Improved performance: The exhaust system components can help improve the engine's performance by reducing back pressure and allowing for better gas flow.

4. Aesthetic appeal: The polished stainless steel finish can enhance the overall look of your boat.

1. Cost: These components can be expensive, especially if you are purchasing them as a complete set.

2. Installation complexity: The installation process can be complex, requiring specialized tools and knowledge.

3. Limited availability: The components may not be readily available in local auto parts stores, requiring you to order online.

4. Potential for noise: Depending on the specific components and their configuration, the exhaust system may produce more noise than the original system.

If you are looking to improve your boat's performance and appearance, investing in a high-quality exhaust system such as this one can be a worthwhile investment. However, consider the potential costs and installation complexity before making a purchase. It may be beneficial to consult with a professional mechanic to ensure that the components are a good fit for your boat and to help with the installation process.

If you decide to purchase the 454 V8 Big Mercruiser exhaust system components, be sure to do your research and read customer reviews to ensure that you are getting a reputable product. Additionally, consider hiring a professional mechanic to help with the installation to ensure that it is done correctly and safely.

Details:

Outside diameter with 25 inch.

Inc surface rust as expected from age and use3 inch.. Good condition no cracks.

part #: 72963a1 prices

• $100.00-$277.50

specifications exhaussyste:

• for models: 454, 330, 325
• brand: Mercruiser
• part type: Exhaust Block Elbow
• country/region of manufacture: United States
• various mercruiser engines: Inboards And Sterndrives
• gm chevrolet chevy application: V8, 325, 330 454 Big Block
• rectangular bolt pattern: 2-3/4 X 4-1/2 Inch Bolt Centers
• placement: Universal Fit For Either Port Or Starboard Sides
• note: Bolts Not Included, Available At Local Hardware

Payments:

• PayPal

Shipping:

• type: Flat
• cost: $0.0
• handling: 1 days

Seller:

• zipcode: 49301
• city: Ada, Michigan

Ratings:

1. Great seller super fast shipping thanks 05-08-15
2. A+ Seller! 05-09-15
3. They are perfect for my needs 05-08-15
4. Shipped Fast - Perfect - Thank You 05-09-15
5. Quick delivery, excellent packaging, items were great +++++ 05-08-15

Returns:

• time: 14 Days
• policy: returns accepted
• type: Money Back
• paid by: Buyer
• details: ALL RETURNS MUST BE PRE-AUTHORIZED BY SELLER WITHIN 14-DAYS OF DELIVERY RECEIPT. Calculated by Delivery Confirmation Date with Returns accepted under the following conditions: 1 Merchandise must be returned providing seller a Tracking Number with item unused, unopened, uninstalled, unaltered within 14-Day after Delivery Receipt. 3 Item to be returned in the same condition in which item was sent to buyer, including all original packaging and label. 4 Buyer to Pay Return Shipping Costs 5 Seller will issue Buyer a refund, less a 20% Restocking Fee, once satisfactory return is received and inspected. 6 If you receive your item damaged, we must be notified within 1 day of Delivery Confirmation. Buyer is required to retain the item and ALL packaging materials Boxes, Bubble wrap, Shrink wrap, tape, cushioning materials etc. for inspection and to photograph damage and email photos to the seller. 7 Postal Inspector may require Buyer to take item to a Postal Facility for the inspection. 8 Failure to comply with these Return Policy Conditions will result in no refund. RETURNS RECEIVED WITHOUT PRIOR AUTHORIZATION WILL NOT BE REFUNDED.INTERNATIONAL BUYERS International orders are shipped via Priority Mail International. Import duties, taxes, and other custom related charges are Not Included in the item price or shipping charges--these additional charges are the buyerresponsibility. Please check with your countryCustoms Office to determine what these additional costs will or may be prior to purchasing. We do not mark merchandise values below value or mark items as gifts as US and International government regulations prohibit such activity. Original International Shipping Costs will be subtracted from refund. Return Shipping Costs are at the Buyerexpense.Please Contact your local Marine Mechanic PRIOR to purchasing to confirm compatibility of this item with your particular application.

General:

• condition: Used
• Motors > Parts & Accessories > Boat Parts > Inboard Engines & Components > Exhaust Systems
• in stock: Yes

Offer:

• # bids: 0
• quantity: 4
• best offer: false
• Started: May 10, 2015, 3:56 pm
• # Sold: 0

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