Precision 1G Main Bearing for Toyota 1G-FE Engine

High-strength aluminum alloy construction ensures superior durability under extreme engine loads. Micro-groove surface finish enhances oil retention for consistent lubrication and reduced friction. CNC-machined to exact OEM specifications (11071-70010 M047A) for flawless crankshaft alignment.

Ideal for 1G-FE engine rebuilds, performance upgrades, or industrial machinery maintenance. Triple-layer steel backing with lead-free coating resists thermal deformation and prolongs bearing life. Includes anti-corrosion treatment for reliability in high-temperature environments.

Globally sourced materials meet ISO 9001 standards. Direct factory pricing with bulk discounts for commercial buyers. Ships worldwide with OEM-compatible packaging for hassle-free installation.