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{"title":"1.3mm Thickness Multi-Layer Steel (MLS) Cylinder Head Gasket for Toyota 15B 4.1L","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/2a\/6d9a4ad5daa41dda71d4e2ac7515-200x200-1\/1_3mm_thickness_multi_layer_steel_28mls_29_cylinder_head_gasket_for_toyota_15b_4_1l_diesel_engine.jpg","attrs":{"Gasket Width":"197 mm","Compressed Thickness":"1.3 mm","Price":"Negotiable","Engine Compatibility":"Toyota 15B, 15B-F, 15B-FT, 15B-FTE (4.1L \/ 4,104 cc inline-4 diesel)"}}
{"title":"Upper Control Arm 48066-29225 for Toyota Hiace KDH200\/TRH200 2005-2014 \u2014 OEM","imgUrl":"https:\/\/img.chinax.com\/nimg\/6c\/f5\/5dd3d3a220a8cbe676f9a130578a-200x200-1\/upper_control_arm_48066_29225_for_toyota_hiace_kdh200_2ftrh200_2005_2014_e2_80_94_oem_front_suspension_rh_0a_0a.jpg","attrs":{"Model Number":"Toyota Hiace KDH200\/TRH200 2005-2014","Design":"Y-Shaped Structure for Optimized Load Distribution","Minimum Order Quantity":"2 pcs","Delivery Time":"5-8 Work Days"}}
{"title":"Back Door Stay Assembly Left Hand 68960-26196 6896026196 For Toyota Hiace\/Regius","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/95\/9feef2068eb8dcc19cb6fcf2fc2b-200x200-1\/back_door_stay_assembly_left_hand_68960_26196_6896026196_for_toyota_hiace_2fregius_ace_h200_2005_2017_e2_80_94_oem_genuine_gas_str.jpg","attrs":{"Model Number":"Toyota Hiace\/Regius Ace H200 2005-2017","Payment Terms":"T\/T","Part Name":"STAY ASSY, BACK DOOR, LH (Left Hand)","Condition":"Brand New \u2014 100% quality inspected"}}
{"title":"Multi-Layer Steel (MLS) Cylinder Head Gasket with 96 mm Fire Rings for Toyota","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/86\/cbb55e8bed93ab5a8e78e0c2020d-200x200-1\/multi_layer_steel_28mls_29_cylinder_head_gasket_with_96_mm_fire_rings_for_toyota_1kd_ftv_3_0_d_4d_engine.jpg","attrs":{"Certifiion":"ISO\/TS16949","Price":"Negotiable","Place of Origin":"China","OEM Part Number":"11115-0L010 (also 11115-0L010-A0, -B0, -C0)"}}
{"title":"Front Brake Disc 255mm Diameter 22mm Thickness Vented Rotor for Toyota Yaris","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/5f\/0b62f384df9c06464c96af38d7db-200x200-1\/front_brake_disc_255mm_diameter_22mm_thickness_vented_rotor_for_toyota_yaris_prius_c.jpg","attrs":{"Model Number":"Toyota Yaris \/ Prius C","Material":"High-quality cast iron","Minimum Order Quantity":"10 pcs","Delivery Time":"5-8 Work Days"}}
{"title":"A\/C Compressor 88310\u201152551 88310\u20112B720 For TOYOTA Yaris Vitz Vios \u2014 AC","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/87\/297411f2ed3594b5aabfdee499e3-200x200-1\/a_2fc_compressor_88310_e2_80_9152551_88310_e2_80_912b720_for_toyota_yaris_vitz_vios_e2_80_94_ac_compressor_5ser09c_1nz_e2_80_91fe_.jpg","attrs":{"Packaging Details":"Neutral Package or as customers\u2019 request","Pulley Grooves":"4PK (4\u2011rib serpentine belt) \u2014 some 6PK variants available aftermarket","Voltage":"12V DC","Engine Fitment":"TOYOTA 1NZ\u2011FE (1.5L), 1ND\u2011TV (1.4L Diesel), 1NR\u2011FE (1.3L), 2SZ\u2011FE (1.3L)"}}
Belt Tensioner 16620-21010 16620-21011 for Toyota Corolla Axio Ractis 1NZFE — OEM V-Ribbed Belt Auto-Tensioner
Product Overview
The V-Ribbed Belt Tensioner Assembly with OEM numbers 16620-21010 (also listed as 1662021010) and 16620-21011 is a verified OEM-grade direct replacement for a wide range of Toyota vehicles equipped with the 1NZ-FE 1.5L petrol engine.
Real Shop Test Data: Precision-engineered spring-loaded automatic tensioner maintains optimal belt tension without manual adjustment
Proven Durability: Built with high-grade steel and durable polymer components — rated for 100,000+ km under normal operation
Installation Success Rate:99% direct bolt-on fitment confirmed across thousands of repair orders
If your belt tensioner is failing, you may experience one or more of the following symptoms:
Squealing or Squeaking Noise: High-pitched noise from the engine bay, especially on cold starts or under load
Visible Belt Wear or Cracking: Premature cracking, glazing, or fraying of the serpentine belt
Belt Slippage or Bouncing: Visible belt bounce or hop at idle
Battery/Charging Issues: Dimming lights or weak battery due to alternator belt slip
Engine Overheating: Water pump not circulating coolant effectively due to belt slip
⚠️ Important: A failing belt tensioner can lead to serpentine belt failure, loss of power steering, battery discharge, or engine overheating — prompt replacement is essential.
Product Specifiions
Part Number:
16620-21010, 16620-21011
Product Name:
Belt Tensioner
Car Model:
Toyota Corolla Axio Ractis
Engine Model:
1NZFE
Condition:
100% Brand New
Material:
High-strength aluminum alloy & precision bearings
Quality Standard:
OEM equivalent / ISO quality control
Vehicle & Engine Compatibility
Brand
Model
Chassis / Series
Engine
Years / Notes
Toyota
Corolla Axio / Fielder
NZE161
1NZ-FE 1.5L
2012/06 - 2015/03
Toyota
Ractis
NCP141
1NZ-FE 1.5L
2012-2015
Toyota
Premio
NZT260
1NZ-FE 1.5L
2014-2019
Toyota
Probox
NCP160V
1NZ-FE 1.5L
2014
Toyota
Porte
NCP141
1NZ-FE 1.5L
2012-2015
⚠️ Important Compatibility Notes:
Designed specifically for Toyota 1NZ-FE 1.5L petrol engines
Part numbers 16620-21010 and 16620-21011 are interchangeable
Automatic spring-loaded tensioner — no manual adjustment required
Compatible with both CVT and manual transmission configurations
Verify your vehicle's chassis code, model year, and engine code before ordering
Features & Benefits
Feature
Benefit + Verifiion Signal
OEM Specifiion
Guarantees factory-fit quality and performance — verified by OEM part numbers
Automatic Spring-Loaded Design
Maintains constant belt tension without manual adjustment
70mm Precision Pulley
Ensures correct belt tracking and smooth operation
1NZ-FE Engine Compatibility
Specifically engineered for Toyota 1.5L engines
High-Grade Material Construction
Provides exceptional durability under thermal cycling and vibration
Direct Bolt-On Fitment
No modifiions required — 99% installation success rate
100% New — No Core Charge
Guarantees zero wear and full service life
Quality Control & Verifiion
QC Item
Verifiion Method
Dimensional Accuracy
Precision inspection to verify 70mm pulley diameter and mounting points
Spring Tension Calibration
Dynamometer testing to verify tension output within ±5% of OE specifiion
Pulley Bearing Test
Noise and vibration testing to verify smooth, noiseless operation
Durability Cycle Test
500+ hour thermal cycling and fatigue testing for 100,000+ km service life
Final Assembly Inspection
100% visual and functional inspection before packaging
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Professional Installation Recommended
Pre-Installation Checklist:
Allow the engine to cool completely before starting work
Inspect the serpentine belt for cracks, glazing, or wear
Replace belt simultaneously for optimal performance
Check all other idler pulleys and accessories for smooth operation
Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
