Mr. Gasket Sure-Lock Rocker Arm Nuts 923G

Mr. Gasket Sure-Lock Rocker Arm Nuts 923G

MRG-923G

Not Yet Reviewed

Part Number: MRG-923G

Estimated Ship Date: Nov 4, 2026

$101.95

Results Found: 2247

Make:
OLDSMOBILE
Model:
STARFIRE
Submodel:
FIRENZA
Beginning Year:
1979
Ending Year:
1979
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
G
Region:
USA
Make:
OLDSMOBILE
Model:
STARFIRE
Submodel:
GT
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
U
Region:
USA
Make:
OLDSMOBILE
Model:
STARFIRE
Submodel:
GT
Beginning Year:
1979
Ending Year:
1979
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
G
Region:
USA
Make:
OLDSMOBILE
Model:
STARFIRE
Submodel:
SX
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
U
Region:
USA
Make:
OLDSMOBILE
Model:
STARFIRE
Submodel:
SX
Beginning Year:
1979
Ending Year:
1979
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
G
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1967
Ending Year:
1967
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
X
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1967
Ending Year:
1969
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1967
Ending Year:
1974
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
7.5L/455
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Engine VIN Code:
Y
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
7.5L/455
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
7.5L/455
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
7.5L/455
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA
Make:
PONTIAC
Model:
BONNEVILLE
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Family:
PONTIAC V8 GAS
Engine Size:
6.6L/400
Application Notes:
ULTRA SEAL; SURE-LOCK ROCKER ARM NUTS; 3/8 IN. STUD; FOR ALUMINUM ROCKER ARMS; 16 NUTS W/SOCKET HEAD SET SCREWS AND HEX KEY WRENCH; 0.540 IN. OD SHANK;
Region:
USA