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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The Sierra 18-1953-2 Manifold Fits Mcm/Mie Gm V8 (305, 350, 377 Cid) Engines 1983-2002. The Manifold Is Supplied With Gaskets And Will Fit Port And Starboard Applications. It Is Ideally Suited For Freshwater Applications. Interchangeable With The Following Part Numbers: Barr Mc-1-87114, Glm 51230, Hge 7114, Mallory 9-40507, Marine Power 0994-100, Mercruiser Stern Drive 860246A10, 860246A15, 860246A3, 860246A7, 860246A9, 860336A2, 860337A2, 87114A19, 87114A30, 87114A8, Osco 7114B2.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What engines are compatible with the Sierra International Manifold 18-1953-2?A: The Sierra International Manifold 18-1953-2 is compatible with MCM/MIE GM V8 engines including 305, 350, and 377 CID models manufactured between 1983 and 2002.
Q: Does the manifold come with installation gaskets?A: Yes, the Sierra 18-1953-2 Manifold is supplied with gaskets, making it easier for you to install it on your engine without the need for additional purchases.
Q: Can I use this manifold in saltwater applications?A: The Sierra 18-1953-2 Manifold is ideally suited for freshwater applications. It is recommended to use a different manifold for saltwater environments to prevent corrosion.
Q: What are the dimensions and weight of the Sierra 18-1953-2 Manifold?A: The Sierra 18-1953-2 Manifold has a length of 7.0 inches, a width of 10.0 inches, and weighs 47.0 pounds, making it a large and robust component for your marine engine.
Q: Is this manifold suitable for both port and starboard applications?A: Yes, the Sierra 18-1953-2 Manifold is designed to fit both port and starboard applications, providing versatility for different engine configurations.
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