1978 GMC K15 Performance Oil Pans

Keep Your 1978 GMC K15 in Top Shape with a Quality Performance Oil Pan

When it comes to maintaining or upgrading your 1978 GMC K15, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Oil Pan for your K15. We currently carry a top Performance Oil Pan in stock that is built to last. Whether you’re replacing a damaged Performance Oil Pan or looking to upgrade, our selection for the 1978 GMC K15 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Performance Fuel Systems and Performance Oil Filters to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1978 GMC K15 running smoothly and looking great.

Essential 1978 GMC K15 Performance Oil Pans

Mr. Gasket – Oilpan (Part No.7606G)

Oilpan

from

$226.99
Designed for most big block Chevrolet applications, the low profile sump design allows increased oil capacity without restricting ground clearance. Specially designed internal trap door baffling, combined with custom oil pump pick-ups, keep oil pressure fluctuation to a minimum. These oil pan measure 8-1/4 inch deep from the top side rail to bottom sump, and feature bright orange paint finish. For both street and racing applications. Oil pan capacity is 6 quarts.

Product Features:
  • Additional oil capacity – 6 Quarts
  • Superior oil control due to internal trap door baffle
  • Good ground clearance
  • Prepainted bright orange
  • Depth of Oil Pan: 8-1/4″
  • Width of Oil Pan: 8-3/8″
  • Length of Oil Pan: 22-3/4″
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Mr. Gasket – Oil Pan Bolt Kit (Part No.6085)

Oil Pan Bolt Kit

from

$20.99
The special self locking oil pan bolts, use a smaller-than-standard hex head is ideal for tight spaces. Because of the hex flange head design, it will not fall back into the socket wrench, allowing for easier installation. Special under head serrations prevent loosening and the wide flange head distributes uniform clamping pressure for an ultra gasket seal. Bolts are zinc plated, grade 5.

Product Features:
  • Ideal For Tight Spaces
  • Serrations Prevent Loosening
  • Flange Distributes Pressure
  • Zinc Plated Bolts
  • Grade 5 Material
  • Easy Installation
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Mr. Gasket – Oil Pan Bolt Kit (Part No.6086)

Oil Pan Bolt Kit

from

$34.99
The special self locking oil pan bolts, use a smaller-than-standard hex head is ideal for tight spaces. Because of the hex flange head design, it will not fall back into the socket wrench, allowing for easier installation. Special under head serrations prevent loosening and the wide flange head distributes uniform clamping pressure for an ultra gasket seal. Bolts are zinc plated, grade 5.

Product Features:
  • Ideal For Tight Spaces
  • Serrations Prevent Loosening
  • Flange Distributes Pressure
  • Zinc Plated Bolts
  • Grade 5 Material
  • Easy Installation
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Most Popular Performance Oil Pan for 1978 GMC K15s

Enhance your 1978 GMC K15 with this popular Performance Oil Pan we have in stock, for $20.99.

Mr. Gasket – Oil Pan Bolt Kit (Part No.6085)

Oil Pan Bolt Kit

from

$20.99
The special self locking oil pan bolts, use a smaller-than-standard hex head is ideal for tight spaces. Because of the hex flange head design, it will not fall back into the socket wrench, allowing for easier installation. Special under head serrations prevent loosening and the wide flange head distributes uniform clamping pressure for an ultra gasket seal. Bolts are zinc plated, grade 5.

Product Features:
  • Ideal For Tight Spaces
  • Serrations Prevent Loosening
  • Flange Distributes Pressure
  • Zinc Plated Bolts
  • Grade 5 Material
  • Easy Installation
See More

FAQs for 1978 GMC K15 Performance Oil Pans

What’s the price range for 1978 GMC K15 Performance Oil Pans?

We currently have just one Performance Oil Pans for the 1978 GMC K15 in stock: Oil Pan Bolt Kit and it costs $20.99.

Does Advance Auto Parts sell Performance Oil Pans for other GMC K15 model years?

Yes, we carry Performance Oil Pans for 2 model years of GMC K15s between 1975 and 1977. The following model years are the most popular for Performance Oil Pan purchases: 1977, 1976, and 1975.

Does Advance Auto Parts sell Performance Oil Pans for any other 1978 GMC models?

Yes. We stock Performance Oil Pans for 10 other popular 1978 GMC models. Some of the most popular are 1978 Jimmy Performance Oil Pans, 1978 Caballero Performance Oil Pans, 1978 K25 Performance Oil Pans, 1978 G25 Performance Oil Pans, and 1978 C25 Performance Oil Pans.

What types of Performance Oil Pans do you sell for my 1978 GMC K15?

We currently have just 1 Performance Oil Pan in stock for a 1978 GMC K15, and as of 11/2/25, it is a Performance Oil Pan.

Can I get help with 1978 GMC K15 Performance Oil Pan orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Oil Pans and more.

What is your return policy for GMC K15 Performance Oil Pans?

Advance Auto Parts keeps returns simple. For new GMC K15 Performance Oil Pans and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.