ACDELCO 4K323SF

Product Details Attribute

ACDelco Professional V-Ribbed Stretch Fit Belts, with exclusive self-tensioning technology are engineered to fit like a glove and perform properly on unique stretch fit drive systems.Features & Benefits:

Made with temperature and crack resistant EPDM rubber for a long life and quiet, dependable performance
Has patented highly engineered EPDM rubber belt ribs that are extremely resistant to oil leaks, wear, and pilling
Provides the strength and flexibility of advanced polyamide tensile cord for a longer belt life
Specially formulated adhesive locks onto the cord allowing it to elongate and stretch, but never lose tension

Installation Tip: Prior to installation, Stretch Fit belts are shorter than the actual working length, but once installed they automatically tension.

Which Belt Is Right For You?

Type	Durability	Quiet Operation	Performance
Economy	★	★	★
Standard Replacement	★★	★★★	★★
Heavy Duty	★★★	★★	★★★
High Performance	★★	★★★	★★★

ACDelco Quality

ACDelco breaks down their premium portfolio of Original Equipment and Aftermarket parts into two tiers: GM Original Equipment and ACDelco Gold.

GM ORIGINAL EQUIPMENT

GM Original Equipment parts are the true OE parts installed during production or validated by GM—designed, engineered, and tested to rigorous standards and backed by General Motors.

ACDELCO GOLD (PROFESSIONAL)

ACDelco Gold parts are the high-quality alternative to OE parts, manufactured to meet GM expectations for fit, form, and function and backed by General Motors.

Alternate/OEM Part Number(s)

OEM / Interchange Numbers: 19311068

Warranty Information

Warranty Information:Limited LifetimeWarranty Details

CAPA CERTIFIED or NSF CERTIFIED

CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.

Specifications
Color	Black
Material	EPDM Rubber
Effective Length (IN)	32.36
Effective Length (MM)	822
Outside Circumference (IN)	32.91
Outside Circumference (MM)	836
Top Width (IN)	0.55
Top Width (MM)	14
Instruction Manual Included	No
Installation Tools Requirements	None