ARP LS1 LS2 12pt Water Pump Bolts w/ Thermostat Housing Bolts Kit

ARP LS1 LS2 12pt Water Pump Bolts w/ Thermostat Housing Bolts Kit

Marsoni

M251S

$29.53

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

ARP LS1 LS2 12pt Water Pump Bolts w/ Thermostat Housing Bolts KitSKU: 134 3202 UPC: 672036034863 ARP LS1 LS2 12pt Water Pump Bolts w Thermostat Housing Bolts Kit Fits 1997 2007 GM LS Engines This ARP kit supplies 12 point water pump bolts and thermostat housing bolts designed specifically for GM LS1 and LS2 engines found in high performance Chevrolet and Pontiac vehicles from 1997 to 2007. These fasteners replace weak OEM bolts to ensure secure water pump and thermostat housing retention under extreme heat and

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This has to be the best oil I ever used. I noticed the difference as soon as I put the oil in and started the engine.! I will continue to use this oil for as long as I own, the vehicle and any future cars I may own or drive! I read 75% of the reviews before purchasing this oil . The only thing I’ve noticed. Anyone who gave it below a five star was because they received used motor oil.. in my opinion I think it was returned after somebody filled it up with their used motor oil and returning it for their money back somehow Amazon put it back on the shelf for resale. So take it for what it’s worth but it’s really great oil.

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Reviewed in the United States on March 24, 2026

Verified Purchase

miguel vazquez

Lake Worth, US

★★★★★ 5

Great oil

Won’t use another brand now that I’ve used these guys. Phenomenal brand, noticeable difference in the engine.

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Reviewed in the United States on April 2, 2026

Verified Purchase

Carlos G