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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 High Performance Rod Bearing Set .50mm Oversized for Select 1986-2005 Mazda, Kia, and Mercury (1.8L) 4B8351H-.50
$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 (323, Miata, MX-3, Protege), Kia (Rio, Sephia), and Mercury (Capri) models with 1.8L engines. This ACL High Performance rod bearing set is engineered for engines that require a .50mm oversized bearing to compensate for crankshaft machining or to restore factory clearances.
Designed to withstand the increased loads of performance applications, these bearings are essential for rebuilding Mazda B6, BP, and BP-T engine platforms. They offer the fatigue resistance and durability required for high-RPM operation and forced induction setups. Each set is manufactured to exacting tolerances to ensure consistent oil film thickness and reliable engine longevity.
- Manufacturer Part Number: 4B8351H-.50
- Size: .50mm (.020") Oversized
- Engine Compatibility: B6 / BP / BP-T (1.8L)
- Application: Connecting Rod Bearings
- Fits select 1986-2005 Mazda, Kia, and Mercury models
🔧 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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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 High Performance Rod Bearing Set .50mm Oversized for Select 1986-2005 Mazda, Kia, and Mercury (1.8L) 4B8351H-.50
$76.88
This product will be available soon, but you can pre-order now to get on the list before others!
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$76.88
$76.88
$76.88
Fits select 1986-2005 Mazda (323, Miata, MX-3, Protege), Kia (Rio, Sephia), and Mercury (Capri) models with 1.8L engines. This ACL High Performance rod bearing set is engineered for engines that require a .50mm oversized bearing to compensate for crankshaft machining or to restore factory clearances.
Designed to withstand the increased loads of performance applications, these bearings are essential for rebuilding Mazda B6, BP, and BP-T engine platforms. They offer the fatigue resistance and durability required for high-RPM operation and forced induction setups. Each set is manufactured to exacting tolerances to ensure consistent oil film thickness and reliable engine longevity.
- Manufacturer Part Number: 4B8351H-.50
- Size: .50mm (.020") Oversized
- Engine Compatibility: B6 / BP / BP-T (1.8L)
- Application: Connecting Rod Bearings
- Fits select 1986-2005 Mazda, Kia, and Mercury models
🔧 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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