ACDelco 21033 Radiator
for 1998 GMC C2500


Brand:	ACDelco
Part Number:	21033
UPC:	00036666965933
Weight:	24.8 lbs
Condition:	New

On Sale:

$551.54

Availability:

2 in Stock

Warehouse:

US-7

Quantity:

Product Information

Description:

Get the ACDelco 21033 Radiator for your 1998 GMC C2500. Buy now and secure your purchase online!

GM Genuine Parts Radiators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Lightweight; the radiators have a positive heat transfer to weight ratio
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Core Height:

17.25 in.

Core Height:

438.1 mm

Core Thickness:

1.06 in.

Core Thickness:

27 mm

Core Width:

34 in.

Core Width:

863.6 mm

Height (in):

7.56 in

Length (in):

47.44 in

Programming Required:

Weight (lb):

24.8 lb

Width (in):

34.56 in

Country of Origin:

ACDelco 21033 Radiator compatibility with your 1998 GMC C2500...

Last Updated: 03/01/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1998

1997

1996

1998

1997

1996

GMC C2500

5.0L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

GMC C2500

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.0L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

GMC C2500

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.0L V8 Gas OHV

1 EXCEPT A/C
MANUAL CONTROLS(C60)
CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M

GMC C2500

5.0L V8 Gas OHV EXCEPT A/C
MANUAL CONTROLS(C60)
CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

1 Per Vehicle

1998

1997

1996

1998

1997

1996

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

1 CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

1 Per Vehicle

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1998 GMC C2500

ACDelco 21033 Radiatorfor 1998 GMC C2500

$551.54

Product Information

Description:

Features and Benefits:

Specifications:

ACDelco 21033 Radiator compatibility with your 1998 GMC C2500...

1998

1998

GMC C2500 5.0L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR A/CMANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: MMfr Code: 4L60-E

GMC C2500

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR A/CMANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: MMfr Code: 4L60-E 1 Per Vehicle

1998

1998

GMC C2500 5.0L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR A/CMANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: MMfr Code: 4L60-E

GMC C2500

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR A/CMANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: MMfr Code: 4L60-E 1 Per Vehicle

1998

1998

GMC C2500 5.0L V8 Gas OHV

1

EXCEPT A/CMANUAL CONTROLS(C60) CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: M

GMC C2500

5.0L V8 Gas OHV EXCEPT A/CMANUAL CONTROLS(C60) CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 140 AMP GENERATOR(8A5)Eng: L308th VIN Digit: M 1 Per Vehicle

1998

1998

GMC C2500 5.7L V8 CNG OHV,5.7L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)Eng: L318th VIN Digit: RMfr Code: 4L60-E

GMC C2500

5.7L V8 CNG OHV,5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)Eng: L318th VIN Digit: RMfr Code: 4L60-E 1 Per Vehicle

1998

1998

GMC C2500 5.7L V8 CNG OHV,5.7L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)Eng: L318th VIN Digit: RMfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV,5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)Eng: L318th VIN Digit: RMfr Code: 4L80-E 1 Per Vehicle

1998

1998

GMC C2500 5.7L V8 CNG OHV,5.7L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.73R(GT4), 4.10R(GT5), 4.56R(HC4)Eng: L318th VIN Digit: RMfr Code: 4L60-E

GMC C2500

5.7L V8 CNG OHV,5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.73R(GT4), 4.10R(GT5), 4.56R(HC4)Eng: L318th VIN Digit: RMfr Code: 4L60-E 1 Per Vehicle

1998

1998

GMC C2500 5.7L V8 CNG OHV,5.7L V8 Gas OHV

1

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.73R(GT4), 4.10R(GT5), 4.56R(HC4)Eng: L318th VIN Digit: RMfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV,5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR 3.73R(GT4), 4.10R(GT5), 4.56R(HC4)Eng: L318th VIN Digit: RMfr Code: 4L80-E 1 Per Vehicle

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Click to Apply

ACDelco 21033 Radiator
for 1998 GMC C2500

GMC C2500

5.0L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

1 Per Vehicle

GMC C2500

5.0L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

5.0L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
A/C
MANUAL CONTROLS(C60), 3.73R(GT4), 4.10R(GT5), 140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M
Mfr Code: 4L60-E

1 Per Vehicle

GMC C2500

5.0L V8 Gas OHV

EXCEPT A/C
MANUAL CONTROLS(C60)
CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M

5.0L V8 Gas OHV EXCEPT A/C
MANUAL CONTROLS(C60)
CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
140 AMP GENERATOR(8A5)
Eng: L30
8th VIN Digit: M

1 Per Vehicle

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

1 Per Vehicle

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.08R(GU4), 3.42R(GU6), ENGINE OIL COOLING SYSTEM(KC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L60-E

1 Per Vehicle

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

5.7L V8 CNG OHV,
5.7L V8 Gas OHV CORE SIZE 34IN X 17 1/4IN X 1 1/16IN. CODE MCL,WCH,HT,TA, TRANS OIL CLR
3.73R(GT4), 4.10R(GT5), 4.56R(HC4)
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

1 Per Vehicle