LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan

LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan


SKU: 81073 Category:


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.


Sump Style Wet
Sump Location Rear
Sump Depth 5.89″
Maximum Stroke 4.25″
Oil Filter Location Stock
Sump Oil Capacity 5.5 Quarts
Total Oil Capacity 6.0 Quarts with Stock Filter
Baffled Yes
Windage Tray Not Included
Oil Pick-up Included
Gasket Included
Included Oil Pan Gasket
Sump Baffle
Oil Pickup Tube
Drain Plug
Oil Filter Stud
Oil Passage Cover
Mounting Hardware



  • 4.8 L / 293 in3
  • 5.3 L / 325 in3
  • 5.7 L / 346 in3 commonly referred to as 350
  • 6.0 L / 364 in3
  • 6.2 L / 376 in3


  • Engine position (fore/aft or height) may need to be adjusted for clearance, depending on application
  • Fits most LS engines, except LS7 or LS9 dry sump applications
  • Requires the use of LS3 style dipstick and tube: GM #12669528 and 12625031, respectively
  • Will not fit GM G platform (G-Body) applications


Part Number

Satin 81073
Black 81073BK
Polished 81073P