Skip to content
Engine Piston Ring Set for Pontiac Grand LeMans 4.9L V8 1981 1980 1979 1978 1977 P-2180977

Engine Piston Ring Set for Pontiac Grand LeMans 4.9L V8 1981 1980 1979 1978 1977 P-2180977

$126.20 - $126.20
$126.20
$126.20 - $126.20
$126.20
Availability:
5+ in stock, ready to be shipped

Condition: New

Delivery & Returns

Most orders ship out same business day if ordered before 1pm CST. Return within 30 days for a refund.

Engine Piston Ring Set

Vehicle Compatibility Chart

✅ Compatible with 4 vehicles
Year Make Model Liters Cylinders Notes
1981 Pontiac Grand LeMans 4.9L V8 2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1980 Pontiac Grand LeMans 4.9L V8 2nd ring made of ductile top ring moly steel with 5/64" and 3/16" ring groove widths, standard fitment.
1979 Pontiac Grand LeMans 4.9L V8 0.165 (in) Shallow Oil Ring Groove; Ductile 2nd Ring; Moly Steel Top Ring; Premium; Ring Groove Widths: 5/64 (in), 5/64 (in), 3/16 (in); Standard
1977 Pontiac Grand LeMans 4.9L V8 0.165 (in) Shallow Oil Ring Groove; Ductile 2nd Ring; Moly Steel Top Ring; Premium; Ring Groove Widths: 5/64 (in), 5/64 (in), 3/16 (in); Standard

Part Attributes

  • Reverse Torsional
  • Grey Iron w/Phosphate Coating
  • 5/64
  • 5/64
  • 4.0000
  • 4.0000
  • 8
  • 3/16
  • 3/16
  • 4.0000
  • 4.0000
  • 0.145
  • 5/64 x 5/64 x 3/16
  • 3 Piece Flex Vent
  • Standard Size
  • Barrel Face
  • Steel w/Moly
  • 0.145
  • 5/64
  • 5/64

Part Interchanges

10016047, 2106275, 2M5615, 377K, 41303, 41476, 41476CP, MG1119, MG1818, R10258, T8398MX