Best Kn Automotive Replacement Engine Parts in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BoostProjects | 9.80 | ❌ | ❌ | ❌ |
Compatible with SR20DE/DET Engines
Copper Lead Material
Material: Trimetal Bearing
Suffix: None
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BoostProjects | 9.80 | ❌ | ❌ | ❌ |
Extra oil clearance
Fit type: Fits Toyota Lexus 2JZGE 2JZGTE
Package Dimensions : 5.62 L x 1.92 H x 3.48 W (inches)
Package Weight : 0.97 pounds
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BoostProjects | 9.80 | ❌ | ❌ | ❌ |
ACL Race Series Main Bearings:?The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.
Part Number: 5M8361H-STD
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BoostProjects | 9.80 | ❌ | ❌ | ❌ |
High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run–out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
ACL Race Series Main Bearings
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BoostProjects | 9.80 | ❌ | ❌ | ❌ |
ACL 1T1237-STD THRUST WASHERS Mitsubishi EVO X 10 4B11T Main Bearing RACE SERIES
Material: Trimetal Bearing
Suffix: None
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Performance Parts Racing | 9.66 | ❌ | ❌ | ❌ |
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Acl Staticide | 6 |
We've carried out a comprehensive analysis of 6 reviews on automotive replacement engine parts, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select automotive replacement engine parts priced around $73.64, with top brands including bdfhyk, mardarth, salior, dorman and jsorum and yncotte
Our team of expert editors reviewed these high-quality items and handpicked the top 6 automotive replacement engine parts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include mardarth, salior, amazon.com and jsorum and wells tyco .
We are dedicated to assisting our users in finding the right parts Products based on their needs, saving them considerable time when choosing which automotive replacement engine parts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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