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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
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Description
Reman Mercruiser 5.7L 350 Vortec Marine Longblock EngineThis Reman Mercruiser 5. 7L 350 Vortec Marine Longblock Engine (Part No. 2143MSRI 4) delivers robust 330HP performance for inboard and sterndrive applications, expertly rebuilt to OEM specifications for superior reliability and corrosion resistance. Featuring precision machined cylinder heads, a forged steel crankshaft, hardened cam bearings, high capacity oil pump, and fresh gaskets throughout, this marine longblock engine restores peak power and
This Reman Mercruiser 5.7L 350 Vortec Marine Longblock Engine (Part No. 2143MSRI-4) delivers robust 330HP performance for inboard and sterndrive applications, expertly rebuilt to OEM specifications for superior reliability and corrosion resistance. Featuring precision-machined cylinder heads, a forged steel crankshaft, hardened cam bearings, high-capacity oil pump, and fresh gaskets throughout, this marine longblock engine restores peak power and efficiency to your vessel. Ideal for boating enthusiasts seeking a cost-effective replacement without sacrificing durability, the 5.7L Vortec 350 longblock supports high-RPM operation and smooth acceleration under load. Note: this engine is sold “as is” with no warranty, offering unbeatable value for experienced installers.Part Number: 2143MSRI4
Manufacturer: MERCRUISER
Weight: 400.0000 lbs
Additional Details:
Genuine OEM Parts
Please research/ensure fitment of part to your specific vehicle before purchasing. Returns because of non-fitment are accepted with a re-stocking fee, however customer is responsible for return shipping.
Shipping:
If shipping outside the contiguous 48 states is required, reach out to [email protected] to confirm shipping details.
About Us:
Custard Core Supply provides the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard Core Supply has been in business since 1998. If you do not see a product you are looking for on our page, please reach out!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Good
Size: Medium, Color: White
Good product! Just used for Holi
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
High quality kaftan.
Size: XX-Large, Color: White
This kaftan robe is well made, and the fabric is quality material. It washed well and I hung it to dry. I fluffed it in the dryer for a few minutes to shake out the wrinkles and it turned out perfect. I'll be getting for more colors of this easy wear item.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Lovely fit
Size: XX-Large, Color: Navy
Beautiful fit and comfortable material. Looking to buy more colors from this seller.
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Reviewed in the United States on April 4, 2026
★★★★★ 4
Runs small
Size: Large, Color: White
Made well, runs small
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Great value for the money
Size: X-Large, Color: Gray, Size: X-Large, Color: Gray
Bought this for my boyfriend. He's 5'5. I bought and XL and it fits perfectly. The Linen material is good quality and very durable. I will be buying in all colors.
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Reviewed in the United States on March 21, 2026
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