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ACDelco 12550027 Engine Intake Manifold Bolt


Brand:	ACDelco
Part Number:	12550027
UPC:	195491152137
Weight:	0.06 lbs
Condition:	New

On Sale:

$6.81

Availability:

14 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 12550027 Engine Intake Manifold Bolt for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten vehicle components together. GM Genuine Parts are the true OE parts installed during the production 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:

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)

Specifications:

Bolt Type:

Hex Head Flanged

Finish:

Phosphate Zinc

Head Drive Type:

Hex Head Flanged

Head Tool Size:

0.5

Heat Hardened:

Yes

Length (in):

1.75 in

Length (mm):

44.45 mm

Material:

Steel

Programming Required:

S.A.E. Or Metric:

SAE

Thread Diameter:

0.3125 in.

Thread Diameter:

7.94 mm

Thread Type:

Coarse

Threads Per in.:

Washer Attached:

Country of Origin:

Select a vehicle to narrow ACDelco 12550027 Engine Intake Manifold Bolt fitment info!

Last Updated: 05/30/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick LaCrosse

3.8L V6 Gas OHV

2 Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

Buick LaCrosse

3.8L V6 Gas OHV Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

2 Per Vehicle

Buick Lucerne

3.8L V6 Gas OHV

2 Secondary Air Injection Pump Check Valve Bracket Bolt
PZEV CALIFORNIA EMIS(NU6)
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

Buick Lucerne

3.8L V6 Gas OHV Secondary Air Injection Pump Check Valve Bracket Bolt
PZEV CALIFORNIA EMIS(NU6)
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

2 Per Vehicle

Cadillac Escalade

5.7L V8 Gas OHV

8 5/16-18X1.75,280M

Cadillac Escalade

Chevrolet Astro

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

Chevrolet Astro

Chevrolet Blazer

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

Chevrolet Blazer

Chevrolet C1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet C1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet C1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C1500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C2500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C2500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C2500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C2500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet C2500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

1996

Chevrolet C2500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C2500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C2500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C3500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet C3500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

Chevrolet Express 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

8 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet Express 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet Express 1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet Express 1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

Chevrolet Express 1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

Chevrolet Express 2500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

8 Per Vehicle

2002

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet Express 2500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet Express 2500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet Express 2500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

Chevrolet Express 2500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

2001

Chevrolet Express 2500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

2002

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet Express 3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

2001

Chevrolet Express 3500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet K1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet K1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

Chevrolet K1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet K1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet K1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet K1500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K1500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet K2500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K2500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

1996

Chevrolet K2500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

Chevrolet K2500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

1996

Chevrolet K2500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K2500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet K2500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K2500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet K3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet K3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet P30

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet P30

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet P30

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet P30

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

2004

Chevrolet S10

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

Chevrolet S10

4.3L V6 Gas OHV 5/16-18X1.75,280M

8 Per Vehicle

2003

Chevrolet S10

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

Chevrolet S10

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

Chevrolet S10

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet S10

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

Chevrolet Silverado 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

Chevrolet Silverado 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

2007

Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

Chevrolet Tahoe

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

Chevrolet Tahoe

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

GMC C1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

GMC C1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC C1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC C1500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C1500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C2500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

GMC C2500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

GMC C2500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C2500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC C3500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC C3500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Jimmy

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

GMC Jimmy

GMC K1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

GMC K1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

GMC K1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC K1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC K1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC K1500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K1500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC K2500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K2500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

1996

GMC K2500

5.7L V8 CNG OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K2500

5.7L V8 CNG OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC K2500 Suburban

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K2500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC K3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC K3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC P3500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC P3500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC P3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC P3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Safari

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

GMC Safari

GMC Savana 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

GMC Savana 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

8 Per Vehicle

GMC Savana 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Savana 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC Savana 1500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

GMC Savana 1500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

GMC Savana 1500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Savana 1500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

GMC Savana 2500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X
RWD

8 Per Vehicle

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Savana 2500

5.7L V8 Bi-Fuel OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Savana 2500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC Savana 2500

5.0L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

GMC Savana 2500

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

GMC Savana 2500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Savana 2500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Savana 3500

5.7L V8 Bi-Fuel OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Savana 3500

5.7L V8 Bi-Fuel OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Savana 3500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC Savana 3500

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Savana 3500

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Savana 3500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

GMC Sierra 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Sierra 1500

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

2007

GMC Sierra 1500 Classic

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

GMC Sierra 1500 Classic

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

2004

GMC Sonoma

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

GMC Sonoma

4.3L V6 Gas OHV 5/16-18X1.75,280M

8 Per Vehicle

2003

GMC Sonoma

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

GMC Sonoma

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: LU3
8th VIN Digit: X

8 Per Vehicle

GMC Sonoma

4.3L V6 Gas OHV

8 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

GMC Sonoma

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

2000

GMC Yukon

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Yukon

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

GMC Yukon

5.7L V8 Gas OHV

8 5/16-18X1.75,280M

GMC Yukon

GMC Yukon

5.7L V8 Gas OHV

8 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

GMC Yukon

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Oldsmobile Bravada

4.3L V6 Gas OHV

8 5/16-18X1.75,280M

Oldsmobile Bravada

Pontiac Grand Prix

3.8L V6 Gas OHV

2 Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

Pontiac Grand Prix

3.8L V6 Gas OHV Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

2 Per Vehicle

ACDelco 12550027 Engine Intake Manifold Bolt

$6.81

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 12550027 Engine Intake Manifold Bolt fitment info!

Buick LaCrosse 3.8L V6 Gas OHV

2

Engine Cover Bolt5/16-18X1.75,280MEng: L268th VIN Digit: 2

Buick LaCrosse

3.8L V6 Gas OHV Engine Cover Bolt5/16-18X1.75,280MEng: L268th VIN Digit: 2 2 Per Vehicle

Buick Lucerne 3.8L V6 Gas OHV

2

Secondary Air Injection Pump Check Valve Bracket BoltPZEV CALIFORNIA EMIS(NU6) 5/16-18X1.75,280MEng: L268th VIN Digit: 2

Buick Lucerne

3.8L V6 Gas OHV Secondary Air Injection Pump Check Valve Bracket BoltPZEV CALIFORNIA EMIS(NU6) 5/16-18X1.75,280MEng: L268th VIN Digit: 2 2 Per Vehicle

Cadillac Escalade 5.7L V8 Gas OHV

8

5/16-18X1.75,280M

Cadillac Escalade

5.7L V8 Gas OHV 5/16-18X1.75,280M 8 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

8

5/16-18X1.75,280M

Chevrolet Astro

4.3L V6 Gas OHV 5/16-18X1.75,280M 8 Per Vehicle

Chevrolet Blazer 4.3L V6 Gas OHV

8

5/16-18X1.75,280M

Chevrolet Blazer

4.3L V6 Gas OHV 5/16-18X1.75,280M 8 Per Vehicle

Chevrolet C1500 5.0L V8 Gas OHV

8

5/16-18X1.75,280MEng: L308th VIN Digit: M

Chevrolet C1500

5.0L V8 Gas OHV 5/16-18X1.75,280MEng: L308th VIN Digit: M 8 Per Vehicle

Chevrolet C1500 5.7L V8 Gas OHV

8

5/16-18X1.75,280MEng: L318th VIN Digit: R

Chevrolet C1500

5.7L V8 Gas OHV 5/16-18X1.75,280MEng: L318th VIN Digit: R 8 Per Vehicle

Chevrolet C1500 4.3L V6 Gas OHV

8

5/16-18X1.75,280MEng: L358th VIN Digit: W

Chevrolet C1500

4.3L V6 Gas OHV 5/16-18X1.75,280MEng: L358th VIN Digit: W 8 Per Vehicle

Chevrolet C1500 Suburban 5.7L V8 Gas OHV

8

5/16-18X1.75,280MEng: L318th VIN Digit: R

Chevrolet C1500 Suburban

5.7L V8 Gas OHV 5/16-18X1.75,280MEng: L318th VIN Digit: R 8 Per Vehicle

Chevrolet C2500 5.7L V8 CNG OHV

8

5/16-18X1.75,280MEng: L318th VIN Digit: R

Buick LaCrosse

3.8L V6 Gas OHV

Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

3.8L V6 Gas OHV Engine Cover Bolt
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

2 Per Vehicle

Buick Lucerne

3.8L V6 Gas OHV

Secondary Air Injection Pump Check Valve Bracket Bolt
PZEV CALIFORNIA EMIS(NU6)
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

3.8L V6 Gas OHV Secondary Air Injection Pump Check Valve Bracket Bolt
PZEV CALIFORNIA EMIS(NU6)
5/16-18X1.75,280M
Eng: L26
8th VIN Digit: 2

2 Per Vehicle

Cadillac Escalade

5.7L V8 Gas OHV

5.7L V8 Gas OHV 5/16-18X1.75,280M

8 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

4.3L V6 Gas OHV 5/16-18X1.75,280M

8 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

4.3L V6 Gas OHV 5/16-18X1.75,280M

8 Per Vehicle

Chevrolet C1500

5.0L V8 Gas OHV

5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

5.0L V8 Gas OHV 5/16-18X1.75,280M
Eng: L30
8th VIN Digit: M

8 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV 5/16-18X1.75,280M
Eng: L35
8th VIN Digit: W

8 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

5.7L V8 Gas OHV 5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R

8 Per Vehicle

Chevrolet C2500

5.7L V8 CNG OHV

5/16-18X1.75,280M
Eng: L31
8th VIN Digit: R