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ACDelco 19419378 Auto Trans Torque Converter

ACDelco 19419378 Auto Trans Torque Converter Image 1
ACDelco 19419378 Auto Trans Torque Converter Image 2
ACDelco 19419378 Auto Trans Torque Converter

ACDelco
Brand:ACDelco
Part Number: 19419378
UPC: 00193468452495
Weight: 42.33 lbs
Condition:Remanufactured



Core: See Value In Cart
Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 19419378 Auto Trans Torque Converter for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Remanufactured Automatic Transmission Torque Converter are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 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:

  • 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
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Center Hub Inside Diameter:
1.52 in.
Center Hub Inside Diameter:
38.564 mm
Center Hub Length:
166.6 mm
Center Hub Length:
6.56 in.
Center Hub Outside Diameter:
1.86 in.
Center Hub Outside Diameter:
47.25 mm
Height (in):
11.38 in
Housing Material:
Steel
Length (in):
14.5 in
Lock Up Type:
Yes
Maximum Depth:
117.8 mm
Maximum Depth:
4.64 in.
Outside Diameter:
12.7 in.
Outside Diameter:
322.5 mm
Pilot Diameter:
1.7 in.
Pilot Diameter:
43.22 mm
Slotted Center Hub:
Yes
Spline Quantity:
36
Width (in):
14.38 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 19419378 Auto Trans Torque Converter fitment info!

Last Updated: 05/28/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C

1 Per Vehicle
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
Chevrolet Silverado 1500 LTD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

Chevrolet Silverado 1500 LTD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

Chevrolet Suburban



5.3L V8 Flex OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

Chevrolet Tahoe



5.3L V8 Flex OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Flex OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C

1 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
-- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon XL



5.3L V8 Flex OHV,
5.3L V8 Gas OHV -- (Remanufactured)---
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV
1
 
-- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C
 

GMC Yukon XL



5.3L V8 Flex OHV -- (Remanufactured)---
REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED
Except ENHANCED TOWING PERF PKG(NHT)
Eng: L83
8th VIN Digit: C

1 Per Vehicle