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Vehicle Info NeededMOROSOPART NUMBER: 710-20942
Street/Strip Oil Pan Mazda 13B Rotary Engine
$57299
Ships on Sep 11, 2026
Lowest Price GuaranteeMazda
- Street/Strip Oil Pan
- Mazda 13B Rotary Engine
- Front Sump
- Wet Sump 6.25 quart capacity
- 4" Depth
- Aluminum
Recommended Pickup: - Use Mazda Stock pickup and pump
Applications: - Fits Mazda 13B Rotary Engines used in Mazda RX-3 & RX-4 models
Several rotary engine conversions including: - 1981-84 Toyota Starlet
- 1964-83 Toyota Corolla
- 1971-73 Datsun 1200
- Others with little or no crossmember modifications
- Also tube chassis cars.
Features: - Fully fabricated aluminum pan
- Aluminum construction aids in heat dissipation
- Rugged 3/8" thick billet aluminum gasket rail with integral cross-brace
- Cross-brace serves as a girdle to greatly strengthen the engine assembly
- Dual trap-door baffles for Drag Race and Street
- Enlarged sump increases capacity to 6.25 quarts (with stock oil cooler installed)
- Only .250" additional depth to provide ample ground clearance
- Includes magnetic drain plug with extra copper washer
- Pan mounting kit with hex-drive steel studs to eliminate stripping the engine block and serrated-face flare nuts to withstand vibration
- Accommodates stock pan gasket and dipstick (with modification)
- Includes oil temperature sender provisions
Note: Oil pan capacities do not include oil filter capacity
Part TypeOil Pan
BrandMOROSO
Package Height8.9
Package Width15.7
Package Length23.9
Weight11.8 PG
Part CategoryPerformance Parts
Oil Pan Capacity6 quarts
Hardware IncludedYes
Dipstick ProvisionNo
BaffledYes
Sump StyleWet
Pickup IncludedNo
Drain Plug Thread Size (In.)1/2-20
QuantitySold individually
Oil Pan FinishNatural
Oil Pan MaterialAluminum
Gaskets IncludedNo
Oil Pan Depth4 in (101.6 mm)
Rear Main Seal Style1-piece
Sump LocationRear
Crank Scraper IncludedNo
Windage Tray IncludedNo
Part FitmentSemi Universal
Kicked OutNo
Stroker ClearancedNo
Vendor Part Number20942
Package Qty1
Package TypeEA
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