Looking for aftermarket parts to modify or upgrade your 1990 Nissan D21 with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories.

OUT OF STOCK 6B2390HXC-STDACL Nissan VG30DETT 3.0L-V6 Std Size High Perf w/ Extra Oil Clearance Rod Bearing Set - CT-1 Coated 1990-1994 Nissan D21 Base / SE $120.27 |

IN STOCK CB1589A(4)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan 2389cc 4Cyl KA24E KA24DE Con Rod Bearing Set 1990-1994 Nissan D21 Base $42.63 |
IN STOCK - DROPSHIPS CB1589A25MM(4)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan 2389cc 4Cyl KA24E KA24DE Con Rod Bearing Set 1990-1994 Nissan D21 Base $59.31 |
IN STOCK - DROPSHIPS CB1589A50MM(4)Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite Nissan 2389cc 4Cyl KA24E KA24DE Con Rod Bearing Set 1990-1994 Nissan D21 Base $59.31 |
IN STOCK - DROPSHIPS CB1589A75MM(4)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan 2389cc Eng 1989-93 Con Rod Bearing Set 1990-1994 Nissan D21 Base $47.77 |
IN STOCK CB1589HClevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium... Clevite Nissan 1597cc 1.6L L4 Single Con Rod Bearing 1990-1994 Nissan D21 Base $37.79 |
IN STOCK - DROPSHIPS CB1589HXClevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium... Clevite Nissan KA24 2.4L L4 Con Rod Bearing Set - .001in Extra Oil Clearance 1990-1994 Nissan D21 Base $47.33 |
IN STOCK - DROPSHIPS CB1591A(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan VG30E VG33E VG30DETT V6 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $53.86 |
IN STOCK - DROPSHIPS CB1591A25MM(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan VG30E VG33E VG30DETT V6 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $52.62 |
IN STOCK - DROPSHIPS CB1591A50MM(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan VG30E VG33E VG30DETT V6 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $51.87 |
IN STOCK - DROPSHIPS CB1591A75MM(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Nissan VG30E VG33E VG30DETT V6 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $59.97 |
IN STOCK CB1591PIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the Tri-Metal design, it is a sui... Clevite Nissan 2960cc Eng 1990-93 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $29.25 |
IN STOCK - LOW CB1591P25MMIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Nissan V6 2960cc 1984-95 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $29.60 |
IN STOCK CB1591P50MMIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Nissan V6 2960cc 1984-95 Con Rod Bearing Set 1990-1994 Nissan D21 Base / SE $28.77 CLEARANCE VIEW PRICE IN CART |

IN STOCK MS-1949HClevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium... Clevite Nissan KA24DE Series Main Bearing Set 1990-1994 Nissan D21 Base $113.07 |
SHIPS FROM MANUFACTURER MS-1949HXClevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium... Clevite Nissan KA24DE Series Main Bearing Set - Extra Oil Clearance 1990-1994 Nissan D21 Base $140.23 |
IN STOCK - DROPSHIPS MS1949AClevite Nissan 4 2389cc 1989-95 KA24DE / KA24E Main Bearing Set 1990-1994 Nissan D21 Base $52.94 |
IN STOCK - DROPSHIPS MS1949A25MMClevite Nissan 4 2389cc 1989-95 KA24DE / KA24E Main Bearing Set 1990-1994 Nissan D21 Base $67.98 |
IN STOCK - DROPSHIPS MS1949A50MMClevite Nissan 4 2389cc 1989-95 Main Bearing Set 1990-1994 Nissan D21 Base $67.66 |
OUT OF STOCK MS1949A75MMClevite Nissan 4 2389cc 1989-95 KA24DE / KA24E Main Bearing Set 1990-1994 Nissan D21 Base $52.75 |
IN STOCK MS1949PIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the Tri-Metal design, it ... Clevite 1597CC 1.6L DOHC 16V L4 Nissan GA16DE Main Bearing Set 1990-1994 Nissan D21 Base $63.22 |
IN STOCK MS1949P25MMClevite 89-97 Nissan 240SX (KA24E/KA24DE) Main Bearing Set 1990-1994 Nissan D21 Base $60.29 |
IN STOCK - DROPSHIPS MS1951AClevite Nissan V6 2960cc 1990-95 Main Bearing Set 1986-1994 Nissan D21 SE 1990-1994 Nissan D21 Base $64.52 |
OUT OF STOCK MS1951A25MMClevite Nissan 2960cc 3.0L Eng 1990-93 Main Bearing Set 1986-1994 Nissan D21 SE 1990-1994 Nissan D21 Base $66.45 |
IN STOCK - DROPSHIPS MS1951A50MMClevite Nissan V6 2960cc 1990-95 Main Bearing Set 1986-1994 Nissan D21 SE 1990-1994 Nissan D21 Base $66.45 |