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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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ACL
ACL B6/BP/BP-T 1.6/1.8L .25mm Oversized High Performance Rod Bearing Set for Select 1986-2005 Mazda/Kia (1.8L) 4B8351H-.25
$76.88
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1986-2005 Mazda, Kia, and Mercury models (1.8L) including the Miata, 323, Protege, and Rio.
This ACL High Performance Rod Bearing Set is engineered for engine builders who require precision and durability for B6, BP, and BP-T engine platforms. These .25mm (.010") oversized bearings are specifically designed for applications where the crankshaft journals have been machined or ground to a smaller diameter, ensuring the correct oil clearance and bearing-to-journal interface is maintained during high-stress operation.
- Manufacturer Part Number: 4B8351H-.25
- Oversize: .25mm (.010")
- Component Type: Connecting Rod Bearings
- Engine Series: Mazda B6 / BP / BP-T 1.6L and 1.8L
- Condition: For ground/machined crankshaft journals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Kia | Rio | Base |
| 2002-2005 | Kia | Rio | Cinco |
| 1994-1997 | Kia | Sephia | GS |
| 1994-1997 | Kia | Sephia | LS |
| 1994-1997 | Kia | Sephia | RS |
| 1986-1994 | Mazda | 323 | Base |
| 1986-1988 | Mazda | 323 | DX |
| 1988 | Mazda | 323 | GT |
| 1988-1989 | Mazda | 323 | GTX |
| 1986-1989 | Mazda | 323 | LX |
| 1988-1993 | Mazda | 323 | SE |
| 1999 | Mazda | Miata | 10th Anniversary |
| 1990-1997,1999-2005 | Mazda | Miata | Base |
| 1993 | Mazda | Miata | LE |
| 2000-2005 | Mazda | Miata | LS |
| 1994-1997 | Mazda | Miata | M Edition |
| 2004-2005 | Mazda | Miata | Mazdaspeed |
| 1991,2000-2003 | Mazda | Miata | SE |
| 2003 | Mazda | Miata | Shinsen |
| 1997 | Mazda | Miata | STO |
| 1992-1995 | Mazda | MX-3 | Base |
| 1990-1991 | Mazda | Protege | 4WD |
| 1994 | Mazda | Protege | Base |
| 1991-1994,1999-2001 | Mazda | Protege | DX |
| 1995-2000 | Mazda | Protege | ES |
| 1990-1994,1999-2001 | Mazda | Protege | LX |
| 1990 | Mazda | Protege | SE |
| 1991-1994 | Mercury | Capri | Base |
| 1991-1994 | Mercury | Capri | XR2 |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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ACL B6/BP/BP-T 1.6/1.8L .25mm Oversized High Performance Rod Bearing Set for Select 1986-2005 Mazda/Kia (1.8L) 4B8351H-.25
$76.88
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
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$76.88
$76.88
$76.88
Fits select 1986-2005 Mazda, Kia, and Mercury models (1.8L) including the Miata, 323, Protege, and Rio.
This ACL High Performance Rod Bearing Set is engineered for engine builders who require precision and durability for B6, BP, and BP-T engine platforms. These .25mm (.010") oversized bearings are specifically designed for applications where the crankshaft journals have been machined or ground to a smaller diameter, ensuring the correct oil clearance and bearing-to-journal interface is maintained during high-stress operation.
- Manufacturer Part Number: 4B8351H-.25
- Oversize: .25mm (.010")
- Component Type: Connecting Rod Bearings
- Engine Series: Mazda B6 / BP / BP-T 1.6L and 1.8L
- Condition: For ground/machined crankshaft journals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Kia | Rio | Base |
| 2002-2005 | Kia | Rio | Cinco |
| 1994-1997 | Kia | Sephia | GS |
| 1994-1997 | Kia | Sephia | LS |
| 1994-1997 | Kia | Sephia | RS |
| 1986-1994 | Mazda | 323 | Base |
| 1986-1988 | Mazda | 323 | DX |
| 1988 | Mazda | 323 | GT |
| 1988-1989 | Mazda | 323 | GTX |
| 1986-1989 | Mazda | 323 | LX |
| 1988-1993 | Mazda | 323 | SE |
| 1999 | Mazda | Miata | 10th Anniversary |
| 1990-1997,1999-2005 | Mazda | Miata | Base |
| 1993 | Mazda | Miata | LE |
| 2000-2005 | Mazda | Miata | LS |
| 1994-1997 | Mazda | Miata | M Edition |
| 2004-2005 | Mazda | Miata | Mazdaspeed |
| 1991,2000-2003 | Mazda | Miata | SE |
| 2003 | Mazda | Miata | Shinsen |
| 1997 | Mazda | Miata | STO |
| 1992-1995 | Mazda | MX-3 | Base |
| 1990-1991 | Mazda | Protege | 4WD |
| 1994 | Mazda | Protege | Base |
| 1991-1994,1999-2001 | Mazda | Protege | DX |
| 1995-2000 | Mazda | Protege | ES |
| 1990-1994,1999-2001 | Mazda | Protege | LX |
| 1990 | Mazda | Protege | SE |
| 1991-1994 | Mercury | Capri | Base |
| 1991-1994 | Mercury | Capri | XR2 |
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