MB5539AM - KING ENGINE BEARINGS - MAIN BEARINGS.

STANDARD SIZE

King AM-Series Main Bearings (Stock Replacement)

HOLDEN V8 253 308 EFI 5.0L Fits 1969-84 253 cu. in. and 1969-90 HOLDEN 308 cu. in. ENGINES.

MAIN BEARINGS - 3/4 GROOVE

SUITS: 
HOLDEN V8 253 4.2L & 308 5.0L RED BLUE MOTORS
HOLDEN V8 304 & 308 5.0L EFI BLACK MOTORS

King AM-Series Holden 308 main bearings are recommended for street or marine applications. These crankshaft bearings have superior embeddability, which provides greater macro-particle to reduce scratching of the crank journals and tearing or weakening of the Babbitt overlays. King AM-Series main bearings feature tolerance control up to plus or minus .0001—and they're lead-free, making them environmentally-friendly and user-safe. Order the direct replacement bearings designed for fitment on your make and model.

Image is a representation of this item.
Actual item may vary.