Mitsubishi 4G93 Main Bearings
King has developed Alecular bearing material as a replacement for traditional tri-metal bearing construction. King bearings feature a single, deep (0.012" - 0.015") layer of Alecular material—a proprietary alloy of aluminum, tin, copper, and other metals—on a steel backing. This provides superior embeddability. Advanced quality control procedures allow King to maintain wall thickness tolerances for rod and main bearings at an incredibly tight plus or minus 0.0001", which is much tighter than other manufacturers. These manufacturing principles allow racers and street engine builders to save engines that are pushed to the limit. The secret to accurately controlling bearing flange length allows for crankshaft endplay to be achieved without additional machining.
Features
- Bearing material
- "Bull's Eye" wall thickness tolerance
- Average of 1.0 - 2.5 inch low-down range
- Max flange
Applications
- Mitsubishi 4G93 SOHC
- 2000-2007 Lancer
- 1991-2003 Mirage
What's in the box?
- 1 set of main bearings
Warranty
- Standard manufacturer warranty
Before Ordering
〇 About Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether or not parts can be installed on Japanese vehicles (JDM) before placing your order. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model using the tabs on our top page, it does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ About Delivery
Shipping costs are paid at the time of settlement. Estimates for shipping costs are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where the automatically calculated shipping cost differs significantly from the actual cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow yourself enough time when ordering. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they are never shipped by sea freight.
○ About Compliance with Japanese Vehicle Inspection (Shaken)
Please note that all products we handle are basically designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength calculation documents or similar paperwork for the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and please be aware that installation and use are at your own risk.
○ About Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be delivery damage to the packaging box or the product itself. Please understand that for products with delivery damage, defective products, or items different from your order, we will only handle returns, refunds, or exchanges if you contact us within 7 days of receipt. Please note that regarding products sold through us, we will handle warranty matters "only through us." We do not handle matters through other companies or distributors located within Japan.