1978 GMC K15 Oil Pans

you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.

Holley OIL PAN LS RETROFIT, 302-3. PERFORMANCE PARTS>PERFORMANCE DRESS UP>DRESS UP COMPONENTS>AIR CLEANER ASSEMBILIES from Holley

LS engines are among the most popular for swaps for their low expense and great power potential. Unfortunately, stock LS oil pans can’t always fit where you want them to. That’s where TSP’s low-profile, retro fit oil pan comes in. Composed of lightweight cast aluminum, it is designed to allow for increased clearance to the ground and chassis. It will fit many GM rear-wheel drive applications originally equipped with a small or big block Chevy engine and factory rear sump pan. Meticulously designed, it will mount perfectly to any wet-sump LS engine and take the stock oil filter. With a different take on our 81073, added cut-outs make the 81075 a great fit with the OEM Ford Fox Body K-member and rack and pinion. This pan also features a boss on each side for an oil return for turbochargers.

GM’s new Gen V LT direct injected engines are starting to find their way into a large variety of vehicles. They make great power, plus they’re very durable and reliable. Unfortunately, the factory oil pans don’t always fit or they hang too low for today’s hot rods. Holley’s new LT Swap Engine Oil Pan is designed to help! It provides maximum clearance to the chassis and ground, plus provides an OE (Original Equipment) style fitment for durability and proper sealing.

GM’s new Gen-V LT direct injected engines are starting to find their way into a large variety of vehicles. They make great power, plus they’re very durable and reliable. Unfortunately, the factory oil pans don’t always fit or they hang too low for today’s hot rods. Holley’s LT Swap Engine Oil Pan is designed to help! It provides maximum clearance to the chassis and ground, plus provides an OE (Original Equipment) style fitment for durability and proper sealing.

GM’s popular LS engines are finding their way into a large variety of vehicles. They make great power, plus they’re very durable and reliable. Unfortunately, the factory LS pans don’t always fit or they hang too low for today’s hot rods. Holley’s new LS Retro-fit Engine Oil Pan is designed to help! It provides maximum clearance to the chassis and ground, plus provides an OE (Original Equipment) style fitment for durability and proper sealing.

This oil pan is similar to the popular Holley 302-3 LS swap pan but has a lower retail price & is designed for naturally aspirated applications (turbo oil drain-back holes & plugs removed as cost savings). The 302-5 design is the same as the 302-3 pan and can clear a 4.00-inch stroke crankshaft. This oil pan fits the usual GM LS swapped muscle cars and trucks and the Ford Fox body factory K-member with the Fox body rack and pinion.

Holley engineering has taken their LS Swap oil pans to the next level! The 302-3 design has even more sump clearance, includes two 1/2-inch NPT oil return bosses, and can clear a 4.00-inch stroke crankshaft. Just like the 302-2, the new designed 302-3 will fit the 1955-1987 GM Muscle Cars and Trucks that need a little more clearance in the front of the oil pan. However, the new design will also fit the Ford Fox body Factory K-member and was designed to clear the Fox Body rack and pinion too. It’s a win-win for more LS conversions.

GM’s popular LS engines find their way into a huge variety of vehicles. Unfortunately, the factory LS pans don’t always fit in the vehicles we would like. Holley’s new LS 4WD Off-Road Engine Swap Oil Pan is designed to help. It provides maximum clearance to the chassis and drivetrain for the K10 chassis and other LS swapped 4WD applications, plus provides an OE (Original Equipment) Style fitment for durability and proper sealing. In addition, the 302-4 and 302-4BK are compatible with all popular transmissions (SM465, NV4500, TH350, TH400, 700R4, 4L60-4L70, 4L80, 6L80 and 6L90).

LS engines are among the most popular for swaps for their low expense and great power potential. Unfortunately, stock LS oil pans can’t always fit where you want them to. That’s where TSP’s low-profile, retro fit oil pan comes in. Composed of lightweight cast aluminum, it is designed to allow for increased clearance to the ground and chassis. It will fit many GM rear-wheel drive applications originally equipped with a small or big block Chevy engine and factory rear sump pan. Meticulously designed, it will mount perfectly to any wet-sump LS engine and take the stock oil filter. With a different take on our 81073, added cut-outs make the 81075 a great fit with the OEM Ford Fox Body K-member and rack and pinion. This pan also features a boss on each side for an oil return for turbochargers.

This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement. Volume: 5 quarts.

This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

GM’s popular LS engines are finding their way into a large variety of vehicles. They make great power, plus they’re very durable and reliable. Unfortunately, the factory LS pans don’t always fit or they hang too low for today’s hot rods. Holley’s new LS Swap Engine Oil Pan is designed to help! It provides maximum clearance to the chassis and ground, plus provides an OE (Original Equipment) style fitment for durability and proper sealing.

Holley also offers an optional off-road hinged door baffle (No. 302-33 for LS engines and No. 302-34 for LT engines) and rock shield (No. 302-35) that can be added at any time to further protect your investment.

Holley’s popular cast aluminum oil pan (P/N 302-4 and 302-4BK) designed to swap LS engines into K10s and other trucks has just been brought to the next level. Vehicles that endure prolonged sessions of climbing, crawling, braking, turning, and accelerating need extra protection from oil starvation. That’s where the 302-33 oil pan baffle kit comes in. This oil pan baffle kit improves upon the baffle included with those pans as the 302-33 is designed to maintain proper oil level at the oil pump pick-up during vehicle elevation and grade changes, accelerations, both lateral and linear, and braking. The baffle maintains the oil at the oil pump pick-up preventing loss of engine oil pressure during off-road excursions as well as under hard acceleration.