6qt Oil Pan Kit BBC Black Finish

The WEIAND 6qt Oil Pan Kit BBC Black Finish (model 5032WND) is a fabricated, rear-sump engine oil pan system engineered for big block Chevy performance applications. This complete kit delivers the larger displacement and improved scavenging demands of serious drag racing and high-output engine builds where factory pans fall short on capacity and flow dynamics.

The kit includes everything required for installation: the 6-quart steel pan with black powder-coat finish, pickup tube assembly, gasket set, hardware, and two-piece seal design. At 8.25 inches deep, the pan provides adequate sump depth to maintain oil level stability during aggressive acceleration and cornering while minimizing parasitic drag losses inherent in taller pan geometries. The rear-sump configuration positions the oil pick-up tube at the optimal low point for consistent supply pressure across varying G-forces, critical in drag racing where surge and starvation can occur in conventional layouts.

This kit serves competitors and enthusiasts running big block Chevrolet engines in dedicated drag cars, street performance builds, and high-output crate motor installations. The 6-quart capacity bridges the gap between street pans and race-only dry-sump systems, offering straightforward bolt-on installation without requiring specialized plumbing or external filtration. The two-piece seal design simplifies reassembly and reduces leak potential at the pan-to-block interface, a common failure point in high-vibration environments.

Rear-sump oil pans are standard in dedicated race platforms where engine bay layout allows vertical clearance beneath the pan. The WEIAND 5032WND exemplifies this purposeful design—it trades shallow, wide profiles for taller depth and larger capacity, a trade-off that makes sense only for vehicles with adequate ground clearance and dedicated drag or track duty where consistent oil supply pressure trumps street-driving convenience.

Specifications and fitment should be confirmed against your specific big block Chevy platform and engine bay constraints before purchase.