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ACDelco 21850 Radiator

ACDelco 21850 Radiator

ACDelco
Brand:ACDelco
Part Number: 21850
UPC: 00808709645498
Weight: 12.22 lbs
Condition:New



On Sale:

$489.89

Availability:
32 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 21850 Radiator for your vehicle. 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:
17.24 in.
Core Height:
437.98 mm
Core Thickness:
1.1 in.
Core Thickness:
28 mm
Core Width:
34.01 in.
Core Width:
863.88 mm
Height (in):
8.62 in
Length (in):
47.5 in
Programming Required:
No
Weight (lb):
12.22 lb
Width (in):
25.62 in
Country of Origin:
MX

Select a vehicle to narrow ACDelco 21850 Radiator fitment info!

Last Updated: 04/06/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Crew Cab Pickup
4 Doors
Mfr Code: 8L90
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Crew Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Extended Cab Pickup
4 Doors
Mfr Code: 8L90
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Extended Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
4 Doors
Mfr Code: 8L90
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Extended Cab Pickup
4 Doors
Mfr Code: 8L90
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Extended Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
 

Chevrolet Suburban 3500 HD



6.0L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
1st Design
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
1st Design

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
 

Chevrolet Tahoe



5.3L V8 Flex OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Crew Cab Pickup
4 Doors
Mfr Code: 8L90
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Crew Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Extended Cab Pickup
4 Doors
Mfr Code: 8L90
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Extended Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
4 Doors
Mfr Code: 8L90
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Extended Cab Pickup
4 Doors
Mfr Code: 8L90
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
ENHANCED TOWING PERF PKG(NHT)
Extended Cab Pickup
4 Doors
Mfr Code: 8L90

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

GMC Yukon



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Mfr Code: 8L90
 

GMC Yukon



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Mfr Code: 8L90

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
Mfr Code: 8L90
 

GMC Yukon



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
Mfr Code: 8L90

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90
 

GMC Yukon



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 8L90

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

GMC Yukon XL



5.3L V8 Flex OHV,
5.3L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
GMC Yukon XL

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80
 

GMC Yukon XL



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
Mfr Code: 10L80

1 Per Vehicle
GMC Yukon XL

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Mfr Code: 8L90
 

GMC Yukon XL



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84164902
ENHANCED TOWING PERF PKG(NHT)
1st Design
Mfr Code: 8L90

1 Per Vehicle
GMC Yukon XL

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
Mfr Code: 8L90
 

GMC Yukon XL



6.2L V8 Flex OHV,
6.2L V8 Gas OHV W/TRANS COOL CONNECTION ON LH SIDE
REF PI1513
THERMOSTAT MAY NEED TO BE REPLACED
INCLS ITOC BUILT PRIOR TO 31JAN2016)(FOR 2ND DES SEE 84186718
1st Design
Mfr Code: 8L90

1 Per Vehicle