# GMB 450-8340 Timing Belt Idler for 1990-2004 Infiniti QX4 ### Features - Designed to deliver trouble-free, consistent performance - Right for your vehicle and lifestyle - Made from high-quality materials for ultimate durability - Manufactured to meet or exceed strict quality requirements ### Product Details Timing Belt Idler (450-8340) by GMB®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else. Brand: GMB Part Number: 450-8340 UPC: 884109034094 Alternate MPN: 4508340 ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1997 Infiniti QX4 1998 Infiniti QX4 1999 Infiniti QX4 2000 Infiniti QX4 1993 Mercury Villager 1994 Mercury Villager 1995 Mercury Villager 1996 Mercury Villager 1997 Mercury Villager 1998 Mercury Villager 1999 Mercury Villager 2000 Mercury Villager 2001 Mercury Villager 2002 Mercury Villager 1999 Nissan Frontier 2000 Nissan Frontier 2001 Nissan Frontier 2002 Nissan Frontier 2003 Nissan Frontier 2004 Nissan Frontier 1990 Nissan Maxima 1991 Nissan Maxima 1992 Nissan Maxima 1993 Nissan Maxima 1994 Nissan Maxima 1990 Nissan Pathfinder 1991 Nissan Pathfinder 1992 Nissan Pathfinder 1993 Nissan Pathfinder 1994 Nissan Pathfinder 1995 Nissan Pathfinder 1990 Nissan Pick Up 1991 Nissan Pick Up 1992 Nissan Pick Up 1993 Nissan Pick Up 1994 Nissan Pick Up 1995 Nissan Pick Up 1993 Nissan Quest 1994 Nissan Quest 1995 Nissan Quest 1996 Nissan Quest 1997 Nissan Quest 1998 Nissan Quest 1999 Nissan Quest 2000 Nissan Quest 2001 Nissan Quest 2002 Nissan Quest 2000 Nissan Xterra 2001 Nissan Xterra 2002 Nissan Xterra 2003 Nissan Xterra 2004 Nissan Xterra ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase. **What part number is this?** The listed part number is 450-8340. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - Timing Belt Idler for Infiniti QX4 - 450-8340 fitment - GMB Timing Belt Idler - 1997 Infiniti QX4 Timing Belt Idler ## Details - **Price:** 28.58 CAD - **Vendor:** GMB - **Type:** Timing Belt Idler - **Tags:** 1990-1994 Nissan Maxima, 1990-1995 Nissan Pathfinder, 1990-1995 Nissan Pick Up, 1993-2002 Mercury Villager, 1993-2002 Nissan Quest, 1997-2000 Infiniti QX4, 1999-2004 Nissan Frontier, 2000-2004 Nissan Xterra, 450-8340, Automotive, GMB, Timing Belt Idler ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 28.58 CAD | In stock | ## Images - GMB 450-8340 Timing Belt Idler for 1990-2004 Infiniti QX4 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/gmb-450-8340-timing-belt-idler) > Updated: 2026-08-11