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More Information for ACDELCO 8321
 
ACDELCO 8321
Heavy Duty
  • Rubber boot helps prevent snow and ice buildup
  • Riveted steel superstructure for strength and durability
  • May be used on both curved and flat windshields

The ACDelco Family of Wiper Blades

Wiper Blade Comparison Chart

Design Cost Characteristics Constant Windshield Pressure Ice/Snow Resistant Aerodynamic Styling Replaceable Wiper Inserts
Beam
$$$$ Frameless curved design Best  
Hybrid
$$$ Traditional frame with a hinged or flexible shell Better  
Improved Frame
$$$ Traditional frame made of stronger materials or higher quality rubber Better    
Winter
$$ Traditional frame covered by a rubber boot Better  
Conventional Frame
$$ Traditional design Better    
Economy
$ Less durable materials/shorter life Good    
Adapters IncludedYes
Adapters RequiredYes
Length20.00 IN
Length500.0 MM
Blade MaterialRubber
Frame ColorBlack
Frame MaterialMetal
Blade TypeWinter
RefillableNo
Winter BladeYes
Wiper Blade Connection TypeHook|Side Lock|Bayonet
Alternate/OEM Part Number(s): 19109166

ACDELCO Warranty Information
Lifetime for ignition wires, gas-charged shocks & struts, belts, hoses, universal joints, steering racks & gears, and ACDelco Professional chassis parts. Limited lifetime wear-out warranty for DuraStop brake pads and shoes. All other DuraStop brake parts, carry a limited 12 months/12,000 mile warranty. 24 months/24,000 miles for load-carrying and air-adjustable shocks, steering dampers. 24 months/24,000 miles for Professional New and Reman Alternators and Starters purchased on or after 3/1/12. Limited Lifetime for Professional Reman Alternators and Starters purchased before 3/1/12. 3 Year for RapidFire Performance Spark Plugs, 100,000 miles for Professional Platinum Spark Plugs, 100,000 miles for Iridium Spark Plugs. Limited Lifetime for Radiators purchased on or after 1/1/2015. 12 months/12,000 miles for other parts. Warranty returns can not be processed without complete VIN information on return instructions. IMPORTANT A/C COMPRESSOR WARRANTY NOTE: If the A/C system or the vehicle is five years or older, ACDelco requires a system flush and proof of purchase of an orifice tube or expansion valve for an A/C Compressor warranty to be valid.
Warranty Details