Best K24 RWD Oil Pan Options and Accessories for Your Build

For rear‑wheel drive K‑series builds, choosing the right oil pan and related components is essential for reliability and performance. This article examines five relevant options—from a welded turbo steel oil pan to practical oil drain pans—that support K24 and other K‑series engines. You’ll find fitment notes, construction details, and practical considerations to help you pick the right setup for your project.

Product	Brand	Key Feature
RemTune K-Series Oil Pan (K20/K24)	RemTune	K‑Series welded steel pan with -10AN fitting for turbo builds; US made
Dorman 264-864 Engine Oil Pan	Dorman	Aluminum design for Nissan/Infiniti RWD models; OEM‑style fit
RemTune K Series Oil Pan Bolt Kit	RemTune	Sturdy hardware set optimized for K20/K24 steel pans
K‑Series Aluminum Oil Pan Bolt Kit	K‑MOTOR PERFORMANCE	Premium stainless steel bolts; corrosion resistant; complete kit
Chapin 78005 Oil Drain Pan	Chapin International	Low profile 12‑quart pan; splash‑free drain with carry handles

RemTune K-Series Oil Pan for K20/K24

The RemTune K-Series oil pan is designed as a direct replacement for K20A, K20A2, K20Z1 and compatible K20A3, K24A1, K24A4 engines, including those that originally used a steel oil pan. The pan features a welded -10AN fitting to support turbo K‑series builds and is manufactured in the USA. This pan emphasizes compatibility, durability, and performance in turbocharged street and race setups.

Key considerations include:
– P motor fitment with K‑series engines commonly used in swap scenarios.
– Robust steel construction suitable for high‑temperature turbo environments.
– A -10AN outlet that facilitates high‑flow oil return lines.

Design and application notes:
– Direct replacement for several K‑series variants; checks with your exact model year to ensure compatibility.
– The welded fitting location and pan geometry are optimized for turbo setups, where oil drainage and feed lines are critical.
– Manufactured in the USA, reflecting quality control standards common in high-performance builds.

Dorman 264-864 Engine Oil Pan for Infiniti/Nissan RWD

The Dorman 264-864 oil pan is designed for select rear‑wheel‑drive Infiniti and Nissan models with 3.0L engines. It features an aluminum construction to resist heat and cracking better than certain factory plastic designs and is a direct replacement for the original oil pan. Fitment verification is important—use the product’s fit tool and confirm notes before purchase. This option emphasizes longevity, resistance to heat, and straightforward installation for enthusiasts maintaining or restoring a rear‑wheel drive V6 platform.

Considerations include:
– Aluminum construction to improve durability and heat resistance.
– OEM‑style fit and function to simplify maintenance and alignment.
– The need for fit confirmation to ensure compatibility with your specific Infiniti/Nissan model.

K‑Series Oil Pan Bolt Kits for Honda/Acura K20/K24

This engine oil pan bolt kit provides stainless steel fasteners designed for K‑series steel pans. It replaces damaged or rusty bolts and nuts, offering a complete hardware upgrade for K20 and K24 engines. While bolts aren’t a fluid pan themselves, high‑quality hardware is essential for long‑term reliability in oil pan installations, particularly in performance builds where vibration and torque affect fasteners.

Key points:
– Stainless or high-quality hardware options aimed at corrosion resistance.
– Replacements tailored to K‑series engines with steel pans in mind.
– A preventative maintenance approach to minimize galling or corrosion from dissimilar metals.

K‑Series Aluminum Oil Pan Bolt Kit

This bolt kit is designed for K‑series engines using aluminum oil pans. It emphasizes premium stainless steel hardware, rust resistance, and a complete kit to cover all necessary fasteners. Compatibility includes popular Honda/Acura models with K20/K24 engines, ensuring a reliable connection between the pan, gasket, and engine block. For aluminum pans, choosing hardware with suitable coatings reduces galvanic corrosion with aluminum components.

RemTune K‑Series Oil Pan Bolt Kit (Steel Pan)

The RemTune oil pan bolt kit is tailored for K24/K20 engines using steel pans. The kit emphasizes USA assembly and zinc‑plated hardware to discourage corrosion when paired with dissimilar metals, a common issue in mixed aluminum and steel assemblies. This kit is intended to support bolt longevity and ease of maintenance across a range of Honda/Acura K‑series builds where steel pans are used.

Chapin 78005 Oil Drain Pan

The Chapin 78005 drain pan is a 12‑quart low‑profile option suitable for tight spaces under ATVs, tractors, or cars. It’s made from recycled polymer and features a large splash‑free target area along with built‑in carry handles for easy transport and controlled pouring during oil or coolant changes. This pan supports cleanup efficiency in a shop setting, especially when space is limited.

Scepter AM07029 7.3 Quart Drain Pan

The Scepter AM07029 drain pan provides a 7.3‑quart capacity with a lid, drain screen, and pour spout. It is designed for automotive fluids including engine oil, antifreeze, and transmission fluid. The removable drain filter helps protect drains and disposal workflows, while the spout design reduces spills during disposal and transfer tasks.

Buying Guide: Key Purchase Considerations for K24 RWD Oil Pans and Accessories

• Engine compatibility and fitment: Verify your specific K20/K24 variant and vehicle model to ensure the pan matches mounting points, ground clearance, and oil pickup geometry.
• Material choice: Steel pans are robust for turbo builds but heavier; aluminum pans save weight and dissipate heat differently. For bolts and hardware, stainless steel reduces corrosion risk but can affect thread behavior with aluminum components.
• Oil return and capacity: If upgrading to turbo or high‑flow setups, confirm a compatible -10AN outlet and sufficient oil capacity to maintain pressure and cooling under load.
• Ease of installation: Direct replacement pans simplify install, but adapters or gaskets may be needed. Bolt kits should match the pan material to prevent galvanic corrosion.
• Maintenance and leaks: Consider drain pans with easy access and splash mitigation for messy oil changes. Ensure hardware and gaskets are rated for repeated heat cycles.
• Budget and availability: Some brands emphasize performance at a premium, while others target OEM replacement reliability. Availability in US markets varies by model.
• Maintenance workflow: For shop use, larger drain pans and ergonomic handles improve workflow, especially when draining multiple vehicles or fluids in a session.