Belt Tensioner Assembly Replacement for FORD F150 2010-2014, OEM AL3E6B209AB Cross Reference 39179

$23.99

Features & Benefits:

Built to outperform and outlast competitive OE parts

Endures the toughest conditions while promoting quieter performance and longer life

Features a steel pivot tube on specific designs for enhanced stability

Price information:

$19.99 / One Packed Belt Tensioner Assembly

Stock & Delivery:

PRE-ORDER ONLY
Inventory for West Coast warehouse (Commerce, CA): Estimated arrival August 15 – August 25, 2026
Inventory for East Coast warehouse (Elizabeth, NJ): Estimated arrival August 25 – August 31, 2026
This Item Ships From our warehouses in Commerce, California and Elizabeth, New Jersey
Orders will be dispatched within 1–2 business days from the closest warehouse once stock arrives
Flat Rate Shipping $4.99 On All Orders
Free Shipping On Orders Over $49.99
For Full Shipping Terms, Please Refer To Our Official Shipping Policy Page

OE & Cross Reference Numbers:

OE Parts Number: AL3E6B209AB

Cross Reference Part Number: AL3E6B209AA, AL3E6B209AC, AL3E6B209AD, AL3Z6B209A, AL3Z6B209B, AL3Z6B209C, 49465, 39179

Please note: Cross-reference and brand names (including GATES, DAYCO, CONTINENTAL and other manufacturers) are used for fitment identification and compatibility purposes only

This product is an aftermarket replacement part and is Not manufactured, sponsored, or endorsed by the original equipment manufacturer (OEM), All cross reference numbers are for reference only

Fitment Guide (Partially List)
FORD F-150 2002-2014
FORD F-250 SUPER DUTY 2011-2022
FORD F-350 2015-2016
FORD F-350 SUPER DUTY 2011-2022

Please Verify Vehicle Compatibility Before Purchase.

Product Specifications:

• Premium Drive-Align Automatic Belt Tensioner

• Brand New Aftermarket Replacement Part

• Thermoplastic Material

• Exact Direct OEM Fit

• Comprehensive line includes parts to fit cars

• Meet or exceed OE life expectancy requirements

• Always replace belts and tensioners together.

Warranty:

Limited 12 months / 12,000 miles warranty (whichever comes first).
Does not cover wear, improper installation or contamination damage.

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Weight 2.65 lbs
Dimensions 6.3 × 4.8 × 4.8 in
oem number

Cross Reference

Vehicle Fitement

Pulley Material

Single Dimensions