Interchangeable With 21191 (2)

COOLANT HOSE

62441

$9.56

RADIATOR HOSE

71884

$11.58

Technical Specifications

Part Number

21191

weight

1 lb 3 oz

Application Summary

1995-1988 Chevrolet, C & K Series Pickup, V-8 5.7 L, Upper

Centerline Length (in)

38.6

Centerline Length (mm)

980

Contains Spring

Inside Diameter 1 (in)

1.25

Inside Diameter 1 (mm)

Inside Diameter 2 (in)

1.5

Inside Diameter 2 (mm)

Marketing Description

Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Recommend for upper, lower, by-pass, heater and other coolant hose applications.
Heat and ozone resistant cover.
Engineered to resist electrochemical degradation - the leading cause of hose failure.
Re-engineered materials resist vacuum collapse. This reduces the need for internal springs in many applications.
Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.

Temperature Rating: -40 F to 275 F (-40 C to 135 C) in coolant hose applications.

Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.

Gates - Driven By Possibility

Modular Hose

Number of Branches

Product Description - Invoice

Coolant Hose

Product Description - Long

Molded Coolant Hose

Product Description - Short

Hose

Parts Interchange

Manufacturer	Part Numbers
AUTOZONE	E71036
CAR QUEST	21191
CHEVROLET	15659490
CONTINENTAL-VEYANCE	62441
DAYCO CORP	71884
NAPA	7902
OTHER	GBH62441
WORKHORSE PARTS	21191

Vehicle Fitment

Make	Model	Years
CHEVROLET	ASTRO	1985-1994
CHEVROLET	BLAZER	1992-1994
CHEVROLET	C1500	1988-1995
CHEVROLET	C1500 SUBURBAN	1992-1995
CHEVROLET	C2500	1988-1995
CHEVROLET	C2500 SUBURBAN	1992-1995
CHEVROLET	C3500	1988-1995
CHEVROLET	C3500HD	1991-1994
CHEVROLET	GP3500	1993-1996
CHEVROLET	G10	1980-1995
CHEVROLET	G20	1980-1995
CHEVROLET	G30	1980-1996
CHEVROLET	K1500	1988-1995
CHEVROLET	K1500 SUBURBAN	1992-1995
CHEVROLET	K2500	1988-1995
CHEVROLET	K2500 SUBURBAN	1992-1995
CHEVROLET	K3500	1988-1995
CHEVROLET	P20	1983-1989
CHEVROLET	P30	1983-1995
CHEVROLET	TAHOE	1995
GMC	C1500	1988-1995
GMC	C1500 SUBURBAN	1992-1995
GMC	C2500	1988-1995
GMC	C2500 SUBURBAN	1992-1995
GMC	C3500	1988-1995
GMC	C3500HD	1991-1994
GMC	G1500	1980-1995
GMC	G2500	1980-1995
GMC	G3500	1980-1996
GMC	K1500	1988-1995
GMC	K1500 SUBURBAN	1992-1995
GMC	K2500	1988-1995
GMC	K2500 SUBURBAN	1992-1995
GMC	K3500	1988-1995
GMC	P2500	1983-1989
GMC	P3500	1983-1995
GMC	P4500	1990
GMC	SAFARI	1985-1994
GMC	YUKON	1992-1995

This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.