Mishimoto  |  SKU: MISMMOC-GTO-04

Mishimoto 04-06 Pontiac GTO 5.7L/6.0L Oil Cooler Kit - Silver

Sale price $ 70614 Regular price $ 77721

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Description

This LS1/LS2 front-sump oil cooler kit allows you to get creative with your build. It is designed as a DIY kit to allow you to customize fitment on your highly modified LS vehicle. This LS oil cooler kit requires custom brackets to be fabricated to mount the cooler in your desired location. Included in the kit is a CNC-machined oil line adapter to allow the use of --AN fittings. The 25-row cooler has the cooling ability to drastically drop oil temperatures, and due to this we recommend that this kit only be used on race vehicles. During testing this kit drop oil temperatures by a massive 65 F. This is the kind of set-up you want for your turbocharged or supercharged drag vehicles.