LH8 Oil Pan for LS Engine Swaps
When a classic GM chassis offers minimal clearance, the LH8 Oil Pan provides a compact design that tucks into confined LS engine bays. Its pickup tube girdle secures the pickup tube in a rigid cradle to maintain steady oil flow under high lateral loads. Installation follows the original GM mounting pattern used from 1955 to 2005 to drop directly onto most Chevy and GMC blocks without custom fabrication. This integrated filter mount for the AC oil filter PF48 catches contaminants before they circulate through bearings and valvetrain components.
Reinforced Pickup Tube Girdle for Consistent Oil Delivery
The integrated pickup tube girdle locks the oil pickup in a rigid cradle to prevent movement under hard cornering or sudden acceleration. By securing the tube, the LH8 Oil Pan maintains steady pressure at the pump inlet and eliminates the risk of oil starvation during aggressive maneuvers. This reinforcement safeguards critical bearings and valvetrain components by ensuring uninterrupted lubrication under dynamic driving conditions.
Billet Aluminum Structure Withstands Thermal Stress
Crafted from high-grade billet aluminum, this pan combines remarkable rigidity with superior heat dissipation to resist warping under extended high-rpm operation. The inherent strength of the material maintains a precise sealing surface against the block, minimizing leak potential even when oil temperatures climb. In addition, the lightweight design helps reduce overall engine mass without compromising durability.
Original GM Mounting Pattern Reduces Installation Time
Designed to match the factory oil pan footprint used on GM small-block platforms from 1955 through 2005, the LH8 drops directly onto most LS blocks with no modifications required. This faithful fitment eliminates the need for custom brackets or block milling, cutting build time and complexity. Both professional builders and DIY enthusiasts benefit from a streamlined swap process that aligns perfectly with existing crossmember and steering components.
Engineered for precise fitment and reliable oil delivery in your LS swap.