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ACDelco 12557840 Engine Harmonic Balancer Bolt


Brand:	ACDelco
Part Number:	12557840
UPC:	195491151857
Weight:	0.56 lbs
Condition:	New

$7.12

Availability:

624 in Stock

Product Information

Get the ACDelco 12557840 Engine Harmonic Balancer Bolt for your vehicle. Buy now and secure your purchase online!

For LS1, LS2, LS3, LS6 and L92 engines ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Fastens vehicle's components together
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

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Length (in):

Length (mm):

Programming Required:

Thread Diameter:

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Last Updated: 05/29/2024

Fitment Notes

Showing 100 fitments from page 2 of 4

ACDelco 12557840 Engine Harmonic Balancer Bolt

$7.12

Product Information

Description:

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Select a vehicle to narrow ACDelco 12557840 Engine Harmonic Balancer Bolt fitment info!

Chevrolet Impala 2.5L L4 Flex DOHC,2.5L L4 Gas DOHC

1

M16X2.0X103 ALSO SERVICES P/N 11570046Eng: LCV8th VIN Digit: A

Chevrolet Impala

2.5L L4 Flex DOHC,2.5L L4 Gas DOHC M16X2.0X103 ALSO SERVICES P/N 11570046Eng: LCV8th VIN Digit: A 1 Per Vehicle

Chevrolet Impala 2.5L L4 Gas DOHC

1

M16X2.0X103 ALSO SERVICES OPTIONAL P/N 11570046Eng: LKW8th VIN Digit: L

Chevrolet Impala

2.5L L4 Gas DOHC M16X2.0X103 ALSO SERVICES OPTIONAL P/N 11570046Eng: LKW8th VIN Digit: L 1 Per Vehicle

Chevrolet Impala 5.3L V8 Gas OHV

1

M16X2.0X103Eng: LS48th VIN Digit: C

Chevrolet Impala

5.3L V8 Gas OHV M16X2.0X103Eng: LS48th VIN Digit: C 1 Per Vehicle

Chevrolet Malibu 2.0L L4 Gas DOHC Turbo

1

M16X2.0X103

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo M16X2.0X103 1 Per Vehicle

Chevrolet Malibu 2.0L L4 Gas DOHC Turbo

1

M16X2.0X103 EVAPORATIVE SYSTEM LEVEL 3 EMISSIONS(NE8),TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)Eng: LTG8th VIN Digit: XMfr Code: 9T50

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo M16X2.0X103 EVAPORATIVE SYSTEM LEVEL 3 EMISSIONS(NE8),TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)Eng: LTG8th VIN Digit: XMfr Code: 9T50 1 Per Vehicle

Chevrolet Malibu 2.0L L4 Gas DOHC Turbo

1

M16X2.0X103Eng: LTG8th VIN Digit: X

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo M16X2.0X103Eng: LTG8th VIN Digit: X 1 Per Vehicle

Chevrolet Malibu 2.5L L4 Gas DOHC

1

M16X2.0X103 ALSO SERVICES OPTIONAL P/N 11570046Eng: LKW8th VIN Digit: L

Chevrolet Malibu

2.5L L4 Gas DOHC M16X2.0X103 ALSO SERVICES OPTIONAL P/N 11570046Eng: LKW8th VIN Digit: L 1 Per Vehicle

Chevrolet Malibu 2.0L L4 Gas DOHC Turbo

1

M16X2.0X103 ALSO SERVICES P/N 11570046Eng: LTG8th VIN Digit: X

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo M16X2.0X103 ALSO SERVICES P/N 11570046Eng: LTG8th VIN Digit: X 1 Per Vehicle

Chevrolet Malibu 2.5L L4 Gas DOHC

1

M16X2.0X103Eng: LCV8th VIN Digit: A

Chevrolet Malibu

2.5L L4 Gas DOHC M16X2.0X103Eng: LCV8th VIN Digit: A 1 Per Vehicle

Chevrolet Malibu Limited 2.5L L4 Gas DOHC

1

M16X2.0X103 ALSO SERVICES P/N 11570046

Chevrolet Malibu Limited

2.5L L4 Gas DOHC M16X2.0X103 ALSO SERVICES P/N 11570046 1 Per Vehicle

Chevrolet Monte Carlo 5.3L V8 Gas OHV

1

M16X2.0X103Eng: LS48th VIN Digit: C

Chevrolet Monte Carlo

5.3L V8 Gas OHV M16X2.0X103Eng: LS48th VIN Digit: C 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Flex OHV

1

M16X2.0X103Eng: LC98th VIN Digit: 7

Chevrolet Silverado 1500

5.3L V8 Flex OHV M16X2.0X103Eng: LC98th VIN Digit: 7 1 Per Vehicle

Chevrolet Silverado 1500 4.8L V8 Flex OHV

1

M16X2.0X103Eng: L208th VIN Digit: A

Chevrolet Silverado 1500

4.8L V8 Flex OHV M16X2.0X103Eng: L208th VIN Digit: A 1 Per Vehicle

Chevrolet Silverado 1500 6.0L V8 FULL HYBRID EV-Flex FHEV OHV

1

M16X2.0X103Eng: LZ18th VIN Digit: J

Chevrolet Silverado 1500

6.0L V8 FULL HYBRID EV-Flex FHEV OHV M16X2.0X103Eng: LZ18th VIN Digit: J 1 Per Vehicle

Chevrolet Impala

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

M16X2.0X103
ALSO SERVICES P/N 11570046
Eng: LCV
8th VIN Digit: A

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC M16X2.0X103
ALSO SERVICES P/N 11570046
Eng: LCV
8th VIN Digit: A

1 Per Vehicle

Chevrolet Impala

2.5L L4 Gas DOHC

M16X2.0X103
ALSO SERVICES OPTIONAL P/N 11570046
Eng: LKW
8th VIN Digit: L

2.5L L4 Gas DOHC M16X2.0X103
ALSO SERVICES OPTIONAL P/N 11570046
Eng: LKW
8th VIN Digit: L

1 Per Vehicle

Chevrolet Impala

5.3L V8 Gas OHV

M16X2.0X103
Eng: LS4
8th VIN Digit: C

5.3L V8 Gas OHV M16X2.0X103
Eng: LS4
8th VIN Digit: C

1 Per Vehicle

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo

2.0L L4 Gas DOHC Turbo M16X2.0X103

1 Per Vehicle

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo

M16X2.0X103
EVAPORATIVE SYSTEM LEVEL 3 EMISSIONS(NE8),TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)
Eng: LTG
8th VIN Digit: X
Mfr Code: 9T50

2.0L L4 Gas DOHC Turbo M16X2.0X103
EVAPORATIVE SYSTEM LEVEL 3 EMISSIONS(NE8),TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)
Eng: LTG
8th VIN Digit: X
Mfr Code: 9T50

1 Per Vehicle

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo

M16X2.0X103
Eng: LTG
8th VIN Digit: X

2.0L L4 Gas DOHC Turbo M16X2.0X103
Eng: LTG
8th VIN Digit: X

1 Per Vehicle

Chevrolet Malibu

2.5L L4 Gas DOHC

M16X2.0X103
ALSO SERVICES OPTIONAL P/N 11570046
Eng: LKW
8th VIN Digit: L

2.5L L4 Gas DOHC M16X2.0X103
ALSO SERVICES OPTIONAL P/N 11570046
Eng: LKW
8th VIN Digit: L

1 Per Vehicle

Chevrolet Malibu

2.0L L4 Gas DOHC Turbo

M16X2.0X103
ALSO SERVICES P/N 11570046
Eng: LTG
8th VIN Digit: X

2.0L L4 Gas DOHC Turbo M16X2.0X103
ALSO SERVICES P/N 11570046
Eng: LTG
8th VIN Digit: X

1 Per Vehicle

Chevrolet Malibu

2.5L L4 Gas DOHC

M16X2.0X103
Eng: LCV
8th VIN Digit: A

2.5L L4 Gas DOHC M16X2.0X103
Eng: LCV
8th VIN Digit: A

1 Per Vehicle

Chevrolet Malibu Limited

2.5L L4 Gas DOHC

M16X2.0X103
ALSO SERVICES P/N 11570046

2.5L L4 Gas DOHC M16X2.0X103
ALSO SERVICES P/N 11570046

1 Per Vehicle

Chevrolet Monte Carlo

5.3L V8 Gas OHV

M16X2.0X103
Eng: LS4
8th VIN Digit: C

5.3L V8 Gas OHV M16X2.0X103
Eng: LS4
8th VIN Digit: C

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

M16X2.0X103
Eng: LC9
8th VIN Digit: 7

5.3L V8 Flex OHV M16X2.0X103
Eng: LC9
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Silverado 1500

4.8L V8 Flex OHV

M16X2.0X103
Eng: L20
8th VIN Digit: A

4.8L V8 Flex OHV M16X2.0X103
Eng: L20
8th VIN Digit: A

1 Per Vehicle

Chevrolet Silverado 1500

6.0L V8 FULL HYBRID EV-Flex FHEV OHV

M16X2.0X103
Eng: LZ1
8th VIN Digit: J

6.0L V8 FULL HYBRID EV-Flex FHEV OHV M16X2.0X103
Eng: LZ1
8th VIN Digit: J

1 Per Vehicle