King Engine Bearings CR439XPC0.25 Performance Coated Rod Bearing Set for Acura B17A1, B18A1 and B18B1, 0.25 mm

King Engine Bearings Acura B17A1/B18A1/B18B1 (Size 0.25mm) Performance Coated Rod Bearing Set

The King Engine Bearings CR439XPC0.25 Performance Coated Rod Bearing Set is designed for Acura engines using the B17A1, B18A1 or B18B1 applications. Manufactured with a performance coating and a 0.25 mm undersize specification, this rod bearing set supports precise engine rebuilding and dependable performance when used with properly machined and inspected connecting rods and crankshaft journals.

King Engine Bearings applies advanced materials and manufacturing processes to help provide consistent bearing geometry, reliable oil control and durable operation under demanding conditions. The coated surface is engineered to enhance protection during startup and high-load operation, making this set a suitable choice for performance-oriented street vehicles, refreshed engines and other applications requiring upgraded rod bearing performance.

Fitment includes select 1990–1992 Acura Integra models equipped with B17A1, B18A1 or B18B1 engines. Confirm the engine code, crankshaft journal measurement and required undersize before installation. The 0.25 mm specification is intended for a crankshaft that has been machined to the corresponding undersize, so professional inspection and proper clearance measurement are essential for reliable results.

Product Specifications and Technical Data

• Brand: King Engine Bearings
• Part Number: CR439XPC0.25
• Product Type: Performance coated rod bearing set
• Application: Acura B17A1, B18A1 and B18B1 engines
• Bearing Position: Connecting rod
• Size: 0.25 mm undersize
• Vehicle Application: Select 1990–1992 Acura Integra models
• Package Quantity: One rod bearing set

What's Included

One King Engine Bearings CR439XPC0.25 performance coated rod bearing set. Always compare the supplied bearings with the original components and verify all engine clearances before assembly.

Features:

• Performance coating: Helps improve surface protection and durability during startup, high-load operation and demanding engine use.
• Engine-specific application: Designed for Acura B17A1, B18A1 and B18B1 engine platforms.
• 0.25 mm undersize specification: Intended for crankshafts machined to the matching undersize dimension.
• Precision rebuild support: Helps provide consistent fit, oil control and bearing clearance when installed with properly inspected engine components.

Fitments:
1983 Honda Prelude Base
1984 Honda Accord Base
1984 Honda Accord LX
1984 Honda Prelude Base
1985 Honda Accord Base
1985 Honda Accord LX
1985 Honda Accord S
1985 Honda Accord SEi
1985 Honda Prelude Base
1986 Honda Accord DX
1986 Honda Accord LX
1986 Honda Accord LXi
1986 Honda Prelude Base
1987 Honda Accord DX
1987 Honda Accord LX
1987 Honda Accord LXi
1987 Honda Prelude Base
1988 Honda Accord DX
1988 Honda Accord LX
1988 Honda Accord LXi
1988 Honda Prelude 2.0 S
1989 Honda Accord DX
1989 Honda Accord LX
1989 Honda Accord LXi
1989 Honda Accord SEi
1989 Honda Prelude 2.0 S
1990 Acura Integra GS
1990 Acura Integra LS
1990 Acura Integra RS
1990 Honda Prelude 2.0 S
1991 Acura Integra GS
1991 Acura Integra LS
1991 Acura Integra RS
1992 Acura Integra GS
1992 Acura Integra GS-R
1992 Acura Integra LS
1992 Acura Integra RS
1992 Acura Vigor GS
1992 Acura Vigor LS
1993 Acura Integra GS
1993 Acura Integra GS-R
1993 Acura Integra LS
1993 Acura Integra RS
1993 Acura Vigor GS
1993 Acura Vigor LS
1994 Acura Integra LS
1994 Acura Integra RS
1994 Acura Vigor GS
1994 Acura Vigor LS
1995 Acura Integra LS
1995 Acura Integra RS
1995 Acura Integra Special Edition
1995 Acura TL Base
1995 Acura TL Premium
1996 Acura Integra LS
1996 Acura Integra RS
1996 Acura Integra Special Edition
1996 Acura TL Base
1996 Acura TL Premium
1997 Acura Integra GS
1997 Acura Integra LS
1997 Acura Integra RS
1997 Acura TL Base
1997 Acura TL Premium
1997 Honda CR-V LX
1998 Acura Integra GS
1998 Acura Integra LS
1998 Acura Integra RS
1998 Acura TL Base
1998 Acura TL Premium
1998 Honda CR-V EX
1998 Honda CR-V LX
1999 Acura Integra GS
1999 Acura Integra LS
1999 Honda CR-V EX
1999 Honda CR-V LX
2000 Acura Integra GS
2000 Acura Integra LS
2000 Honda CR-V EX
2000 Honda CR-V LX
2000 Honda CR-V SE
2001 Acura Integra GS
2001 Acura Integra LS
2001 Honda CR-V EX
2001 Honda CR-V LX
2001 Honda CR-V SE

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1