ACDELCO 22736L

Product Details Attribute

Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist buckling or bending out of shape.

Features & Benefits

Protective sleeves help duplicate GM Original Equipment for proper fit and function
Designed to resist electrochemical degradation for durability

Service Tip: Squeeze along the hose and feel for inconsistencies; replace any hose that is soft, spongy or crunchy.

Signs it is Time to Replace Your Radiator Hose(s)

Prevent system contamination and coolant leaks that could cause your engine to overheat by checking for these common signs of Radiator Hose damage / failure:

INTERNAL DAMAGE
Soft / mushy hose ends, usually about 2 inches from the clamp. Internally Damaged Hose

LEAKAGE
Moisture, drips or coolant bleed marks on or around the hose clamps, connectors or hose. Leaking Hose

HEAT DAMAGE
Slight swelling, or a hardened, glossy cover that is covered with cracks. Heat Damaged Hose

OZONE DAMAGE
Tiny, parallel cracks in the cover, usually at hose bends. Ozone Damaged Hose

ABRASION DAMAGE
Rubbing marks on, or damage to the hose cover. Abrasion Damaged Hose

OIL CONTAMINATION
Soft or spongy to the touch - bulges and swelling are readily apparent. Oil Contaminated Hose

Cooling System Maintenance | Tips & Tools

Without regular maintenance, cooling system components will degrade and fail prematurely, which can lead to costly engine damage. Protect your engine with simple preventative maintenance:

Completely drain and flush the system using Cooling System Flush prior to installation. Flushing the system is critical to prevent system contamination and failure.
Consider replacing the Thermostat and Radiator Cap as part of routine preventative maintenance. System contamination can cause these parts to degrade and fail over time, which can lead to severe engine damage from overheating.
Refill radiator with fresh Coolant / Antifreeze according to the volume and formula specified in your Owner's Manual. Inspect levels and condition every year.

Helpful Tools: Drain Pan | Funnel / Dispenser | Hose / Tube Cutter | Hose Clamp Pliers | Hose Removal Tool

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: 88873043

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	Reinforced Rubber
Centerline Length (IN)	11.500
Centerline Length (MM)	292.00
End 1 Inside Diameter (IN)	1.546
End 1 Inside Diameter (MM)	39.00
End 2 Inside Diameter (IN)	1.546
End 2 Inside Diameter (MM)	39.00
Contains Spring	No
End 3 Inside Diameter (IN)	0.472
Hose Shape	Molded Assembly
Protective Sleeve Attached	No
End 3 Inside Diameter (MM)	12.00