Key Features：
✔ Vehicle-Specific Fit: 6PK1686 Designed specifically for the Grand Cherokee 3.6L (2011+)
✔ Premium EPDM Rubber: Superior resistance to heat, ozone, cracking and wear for extended service life
✔ Aramid Reinforced: High-strength aramid tensile cords minimize belt stretch under heavy loads
✔ Design Intent: Engineered strictly for heavy-duty service
Technical Note：
K060664A is the OEM matching size for 2016–2022 Grand Cherokee 3.6L. The 2011–2016 versions use K060663. The two belts only differ by 1mm in length, so this belt fits all 2011–2022 Grand Cherokee 3.6L vehicles perfectly
Price information：
$10.99 / One packed Serpentine Belts
For repair shops, Get our 2-Pack for only $17.99
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: 5281374AA
Cross Reference Part Number: 05281374AA, K060664A, K060663
Please note: Cross-reference and brand names (including Denso, Gates, Wix 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
Common Fitment List (Partial Coverage Only)
| JEEP | GRAND CHEROKEE | 2011-2025 |
| JEEP | GRAND CHEROKEE WK | 2022 |
| DODGE | DURANGO | 2016-2025 |
Please Verify Vehicle Compatibility Before Purchase.
Product Specifications:
• Precision Molded Multi-Rib Profile
• Vulcanized Micro-Textured Back Surface for Fast Heat Dissipation
• Brand New Aftermarket Replacement Part
• 6-Rib Automotive V-Ribbed Belt
• Effective Length: 1686 mm; 66.38 IN
• Exact Direct OEM Fit
• Meets or exceeds SAE J1459 and SAE J2432 Standards
• Tensioner Replacement is Recommended (if equipped)
Warranty:
Limited 24 months / 60,000 miles warranty (whichever comes first).
Does not cover wear, improper installation or contamination damage.
WARNING: Attention California Customers – WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov