SKU: 20975 | UPC: 84663209758
Moroso Nissan SR20 RWD Road Race Baffled Wet Sump 4.75qt Stock Depth Aluminum Oil Pan 1989-1998 Silvia/240SX
This Moroso oil pan delivers reliable oil supply for Nissan SR20 engines in rear-wheel-drive road race setups. It fits 1989-1998 Nissan Silvia S13/S14 and 240SX chassis with SR20DET without chassis modifications thanks to stock depth design. The baffled wet sump system with trap door keeps oil at the pickup during high-G cornering braking and acceleration for consistent engine protection.
Key Features
- Trap Door Baffle System: Channels oil to pickup tube under extreme road race conditions preventing starvation
- Windage Tray: Controls oil splash and reduces crankcase windage for lower oil temps and better lubrication
- 4.75 Quart Capacity: Provides ample oil volume for sustained high-rpm performance runs
- Stock Depth Design: Matches OEM sump height for drop-in installation in tight RWD chassis
- Aluminum Construction: Lightweight die-cast build sheds weight over steel pans while dissipating heat
Product Notes
- For rear-wheel-drive SR20 applications only not compatible with FWD or AWD setups
- Uses magnetic drain plug to trap ferrous particles extending engine life
- Ships in protective packaging measuring 19.75 x 14.75 x 7.5 inches
Installation Notes
- Professional installation recommended.
- Bolts directly to SR20 block using stock hardware and pickup tube
- Verify clearance with front suspension and steering components in lowered vehicles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Silvia | S13 SR20DET |
| 1989-1993 | Nissan | 180SX | SR20DET |
| 1995-1998 | Nissan | Silvia | S14 SR20DET |
| 1995-1998 | Nissan | 240SX | S14 SR20DET Swap |
Why Choose Moroso?
- 60+ years supplying champions in NHRA SCCA and road racing
- Engineered and manufactured in the USA for race-proven durability
- Precision baffling tested in real-world track conditions
Frequently Asked Questions
-
Q: Will this oil pan fit front-wheel-drive SR20 engines?
A: No this pan is designed exclusively for rear-wheel-drive SR20 configurations pickup positioning differs in FWD -
Q: What material is the oil pan made from?
A: Die-cast aluminum for strength light weight and heat dissipation over factory steel -
Q: Does installation require additional parts?
A: Direct bolt-on with stock SR20 pickup tube and hardware no special tools needed beyond basic engine service
Shipping & Handling
- Method: Ground
- Availability: In stock - ships same or next business day
- Packaging: 19.75 x 14.75 x 7.5 inches
- Weight: 9.6 lbs
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