MOPAR 53021323AJ 5.7L Timing CoverCondition: REBUILDABLE CORE USED The genuine Mopar 53021323AJ Timing Cover is an OEM quality component engineered for reliable performance on 5. 7L Dodge engines. Ideal for applications in Dodge Ram pickups Durango and Aspen models it ensures precise engine timing and durability. Fitment information provided with best effort, customer is ultimately responsible for fitment Hollander Number 308 00637 Application Year(s) Engine Notes ASPEN 07 08 5. 7L