Looking for aftermarket parts to modify or upgrade your 1978 Dodge Challenger with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories.

SHIPS FROM MANUFACTURER MB524AM1.0King Engine Bearings Mitsubishi 4G63 (Size +1.0mm) Main Bearing Set 1978-1979 Dodge Challenger Base / Premium $86.33 |
SHIPS FROM MANUFACTURER MB524AM1.25King Engine Bearings Mitsubishi 4G63 (Size +0.25mm) Main Bearing Set 1978-1979 Dodge Challenger Base / Premium $86.33 |
SHIPS FROM MANUFACTURER MB524AM1.5King Engine Bearings Mitsubishi 4G63 (Size +0.50mm) Main Bearing Set 1978-1979 Dodge Challenger Base / Premium $86.33 |
SHIPS FROM MANUFACTURER MB546AM0.25King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +0.25mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |
SHIPS FROM MANUFACTURER MB546AM0.5King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +0.50mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |
SHIPS FROM MANUFACTURER MB546AM0.75King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +0.75mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |
SHIPS FROM MANUFACTURER MB546AM1.0Optional to MB5195AM (flange STD)... King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +1.0mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |
SHIPS FROM MANUFACTURER MB546AM1.25Optional to MB5195AM (flange STD)... King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +0.25mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |
SHIPS FROM MANUFACTURER MB546AM1.5Optional to MB5195AM (flange STD)... King Engine Bearings Mitsubishi G25B/4G54/4G53 (Size +0.50mm) Main Bearing Set 1978-1983 Dodge Challenger Base / Premium $62.15 |

SHIPS FROM MANUFACTURER MB524AMKing Engine Bearings Mitsubishi 4G63 (Size STD) Performance Main Bearing Set 1978-1979 Dodge Challenger Base / Premium $86.33 |

IN STOCK CR4481XPKing Engine Bearings Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Performance Rod Bearing Set - Size STD 1978-1979 Dodge Challenger Base / Premium $62.92 |
OUT OF STOCK CR4481XP0.25King Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Performance Rod Bearing Set - Size +0.25mm 1978-1979 Dodge Challenger Base / Premium $78.30 |
OUT OF STOCK CR4481XPCKing Mitsubishi 4G63 / 4G64 6 Bolt 1st Gen DSM (Size STD) pMaxKote Performance Rod Bearing Set 1978-1979 Dodge Challenger Base / Premium $73.65 |
IN STOCK - DROPSHIPS CR4481XPC0.25King Mitsubishi 4G63 / 4G64 6 Bolt 1st Gen DSM (Size 0.25) Coated Performance Rod Bearing Set 1978-1979 Dodge Challenger Base / Premium $73.65 |
SHIPS FROM MANUFACTURER CR4481XPCSTDXKing Mitsubishi 4G63 / 4G64 6 Bolt 1st Gen DSM (Size STDX) pMaxKote Performance Rod Bearing Set 1978-1979 Dodge Challenger Base / Premium $73.65 |
SHIPS FROM MANUFACTURER CR4481XPSTDXKing Engine Bearings Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Performance Rod Bearing Set - Size STDX 1978-1979 Dodge Challenger Base / Premium $78.30 |

OUT OF STOCK CR4466AMKing Engine Bearings Mitsubishi 4G52 Connecting Rod Bearing Set 1978-1983 Dodge Challenger Base / Premium $48.07 |
IN STOCK - DROPSHIPS CR4481AM0.5King Engine Bearings Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM (Size 0.50mm) Rod Bearing Set 1978-1979 Dodge Challenger Base / Premium $46.70 |
IN STOCK - DROPSHIPS CR4481XP.026Optional to CR4481AM (Race bearings, Tri-metal pMax Black)... King Engine Bearings Mitsubishi 4G63/4G64 (Size .026) Connecting Rod Bearings (Set of 4) 1978-1979 Dodge Challenger Base / Premium $78.30 |