
OE
OE
GM Genuine Parts Cylinder Head Bolt
GM Part #11603560
ACDelco Part #11603560
About this product
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 - www.P65Warnings.ca.gov
- Fastens vehicle's components together
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- 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
- GM regularly updates production and service part designs to integrate new materials and technologies
Shank Length4.13 in / 105 mm
Overall Length8.03 in / 204 mm
Thread DirectionClockwise (Right)
Shank Diameter0.39 in / 10 mm
Thread Length2.72 in / 69 mm
Head Diameter1.1 in / 28 mm
ClassificationOE
Head Tool Size15
Head ShapeHex
TypeFlange
SAE or MetricMetric
FQA CompliantYes
ACQ RatedYes
Self DrillingNo
Self TappingNo
Heat HardenedYes
MaterialSteel
Head TypeHex
Attached WasherNo
FinishZinc
Shank Length4.13 in / 105 mm
Thread DirectionClockwise (Right)
Thread Length2.72 in / 69 mm
ClassificationOE
Head ShapeHex
SAE or MetricMetric
ACQ RatedYes
Self TappingNo
MaterialSteel
Attached WasherNo
Overall Length8.03 in / 204 mm
Shank Diameter0.39 in / 10 mm
Head Diameter1.1 in / 28 mm
Head Tool Size15
TypeFlange
FQA CompliantYes
Self DrillingNo
Heat HardenedYes
Head TypeHex
FinishZinc
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.