Quick Summary
Looking for the correct oil type for your 1990 Honda PRELUDE? According to factory specs, the 2.0L 4 -cyl Engine Code B20A3 C requires 10W-30 viscosity oil. Using the right oil capacity of 4.0 QUARTS ensures engine longevity and fuel efficiency.
🛢️ 2.0L 4 -cyl Engine Code B20A3 C
Verified Data
Capacity
4.0 QUART
Viscosity
10W-30
Drain Plug Torque: 33 ft/lbs
Factory Filter: EA15K20
Recommended Products
-
🛢️
Shop Correct Oil (10W-30) ensure matches factory spec
-
⚙️
Shop Oil Filter (EA15K20) replace every oil change
-
🔧
Crush Washers/Gaskets don't reuse old ones!
- 🥣 Oil Drain Pan
- 🌪️ Funnel Set
🛢️ 2.0L 4 -cyl Engine Code B20A5 B
Verified Data
Capacity
4.0 QUART
Viscosity
10W-30
Drain Plug Torque: 33 ft/lbs
Factory Filter: 51334
Recommended Products
-
🛢️
Shop Correct Oil (10W-30) ensure matches factory spec
-
⚙️
Shop Oil Filter (51334) replace every oil change
-
🔧
Crush Washers/Gaskets don't reuse old ones!
- 🥣 Oil Drain Pan
- 🌪️ Funnel Set
🛢️ 2.1L 4 -cyl Engine Code B21A1 Z
Verified Data
Capacity
4.0 QUART
Viscosity
10W-30
Drain Plug Torque: 33 ft/lbs
Factory Filter: EA15K20
Recommended Products
-
🛢️
Shop Correct Oil (10W-30) ensure matches factory spec
-
⚙️
Shop Oil Filter (EA15K20) replace every oil change
-
🔧
Crush Washers/Gaskets don't reuse old ones!
- 🥣 Oil Drain Pan
- 🌪️ Funnel Set
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