Kozlira Serpentine Belt Kit for Nissan Maxima 3.5L 2009-2015 — Tensioner, 2 Idlers & V-Ribbed Belt (Matched)

Kozlira's complete serpentine belt kit includes a drive belt tensioner, two idler pulleys and a matched V-ribbed belt engineered to restore proper accessory drive function on Nissan Maxima 3.5L V6 models from 2009 to 2015.

This aftermarket replacement kit is packaged to replace OE numbers like 11955JA10D, 11925JA100 and related belt sizes (7PK1705 / 11720JA10B variants). Each component is manufactured from corrosion- and heat-resistant materials and supplied together to make belt-system service faster and reduce the risk of mixing mismatched parts. The set is backed by a one-year quality assurance period for peace of mind.

What exactly comes in the Kozlira kit and why keep the parts matched?

The kit bundles one drive belt tensioner, two idler pulleys and one V-ribbed serpentine belt sized to fit the specified Maxima engines. Matched parts ensure correct pulley alignment, pre-set tension and compatible belt geometry to prevent premature wear.

• Drive belt tensioner: models listed include 39155, 11955JA10D and equivalents.
• Two idler pulleys: replacements for 11925JA100 and 11925JA11A.
• V-ribbed belt: fits factory belt references such as 7PK1705 / 11720JA10B.
• One-year quality assurance for defects or failures.

How does the tensioner and idler configuration affect engine accessories?

The tensioner maintains correct tension on the serpentine belt so alternator, water pump, power steering and A/C compressors receive steady drive power. Proper tension reduces vibration and noise and helps the belt track smoothly across pulleys.

• Prevents belt slip under load to keep accessories operating efficiently.
• Dampens vibrations to reduce noise and component fatigue.
• Improves belt life by preventing edge wear and glazing.

Will this Kozlira kit fit my Nissan Maxima and how do I confirm compatibility?

The kit is designed for Nissan Maxima 3.5L V6 model years 2009 through 2015. Confirm fit by checking your vehicle’s engine code and comparing OE part numbers or belt length codes against the kit references listed by Kozlira.

• Compatible years: 2009, 2010, 2011, 2012, 2013, 2014, 2015 Maxima 3.5L V6.
• Cross-reference OE numbers: 11955JA10D, 11925JA100, 11925JA11A, etc.
• If unsure, compare your current belt code (e.g., 7PK1705) with the kit label.

What materials and performance traits can I expect from these replacement components?

Kozlira uses high-strength metals and engineered polymers to resist heat, corrosion and wear. The design focuses on vibration resistance and dimensional stability so pulley bearings and the belt run smoothly under typical driving conditions.

• High-temperature resistant bearings for longer service intervals.
• Corrosion-resistant finishes on metal parts to protect pivots and bolts.
• Durable V-ribbed belt compound to resist cracking and glazing.

Who is this for: This kit is aimed at DIY mechanics, independent repair shops and Maxima owners who need a cost-effective, matched replacement for a worn or failing accessory drive system. It’s useful when doing scheduled belt service or when diagnosing belt squeal, loss of accessory function or visible belt/pulley wear. If you require exact OEM parts for warranty reasons, cross-check OE numbers before purchase.