ARP SB Chevy 4-Bolt SS 12pt Motor Mount Bolt Kit

ARP SB Chevy 4-Bolt SS 12pt Motor Mount Bolt Kit

Marsoni

M251S

$35.62

Get it in 3 business days with 1 day shipping. Friday, May 29

ARP SB Chevy 4-Bolt SS 12pt Motor Mount Bolt KitSKU: 434 3103 UPC: 672036043896 ARP SB Chevy 4 Bolt SS 12pt Motor Mount Bolt Kit Fits 1997+ Chevrolet LS Engines Secure your engine mount brackets to the block with this ARP 434 3103 bolt kit designed for Small Block Chevy LS engines featuring 4 bolt patterns. This 8 piece stainless steel set replaces stock hardware on Gen III and Gen IV LS engines found in Camaros, Corvettes, trucks and more. Deliver consistent clamping force to reduce vibration and

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I noticed the engine running much quieter using this oil. The pour mouth is pretty unique for this brand, you can just open the interior cap, pull up the accordion neck and pour into the engine which provides better control over traditional wide mouth, thus less messy. This oil rarely goes on sale and is typically 1.5x to 2x more expensive than the more common US brands.

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Reviewed in the United States on August 28, 2025

Verified Purchase

Cooch

Bozeman, US

★★★★★ 5

Best synthetic oil BMW

Excellent synthetic oil BMW 328I

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Reviewed in the United States on February 6, 2026

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Malu buys everything

Alexandria, US

★★★★★ 5

Last long

Love it ! Since I have a BMW this oil it’s good for it . The Price is good . Last long . No engine noise Or oil burning. Even the color looks good after 3 months.

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Reviewed in the United States on March 9, 2026

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Brian Classen

Belleville, US

★★★★★ 5

FRIENDLY REMINDER Don't overtighten the bolts

MUCH better than the cheap plastic OEM part, Just a reminder though, these thread into an aluminum block so be very careful to start them finger tight first, then evenly tighten both bolts to push the fitting into the chamber. If you don't, it will slightly misalign and you run the risk of stripping the threads. The one comes with the replacement o ring, and be sure to get some antifreeze on that seal prior to attempting to push it into the chamber. IT IS A TIGHT FIT, but that's what you want, so just be careful. You might also want an extra hose clamp on hand, as the one that came with this began to bend as it got tight, so I had to replace it for peace of mind. Overall, great product though.

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Reviewed in the United States on January 9, 2026

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Dklnyc

Massapequa, US

★★★★★ 5

Strong product

Great quality

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Reviewed in the United States on March 11, 2026