Steele Rubber

2-1/4" Firewall Grommet

Part Number:
50-0166-20
OEM Number:
1299165
Outside Diameter:
2-1/4"
Price:
$35.59/ea.
In Stock In Stock

This Firewall Grommet is used to run the wiring harness through the firewall mat. Designed from the original part for superior fit and seal. Made from high-quality dense rubber to provide excellent durability.

  • Made from top quality EPDM rubber to ensure durability and proper fitment.
  • Designed from original parts for excellent workmanship.
  • Replaces factory #1299165.

Product Details
Part Number: 50-0166-20
Dimensions: Outer Diameter: 2-1/4”
Material: EPDM Dense Rubber
Installation Type: Press In


Hand Crafted. Guaranteed to Fit. Made in USA.

Please check the Matching Vehicles tab to confirm this part is applicable to your vehicle.

*All parts sold by Steele Rubber Products are backed by our 100% Satisfaction Guarantee! Learn more!

Year Make Model Style
1937 Buick Century 2 door Convertible
1937 Buick Century 2 door Opera Seat Coupe
1937 Buick Century 2 door Plainback Sedan
1937 Buick Century 2 door Trunkback Sedan
1937 Buick Century 4 door Plainback Convertible
1937 Buick Century 4 door Plainback Sedan
1937 Buick Century 4 door Trunkback Sedan
1937 Buick Limited 4 door Formal Sedan - 6 Passenger
1937 Buick Limited 4 door Limousine
1937 Buick Limited 4 door Sedan - 8 Passenger
1937 Buick Limited 4 door Trunkback Sedan
1937 Buick Roadmaster 4 door Formal Sedan - 6 Passenger
1937 Buick Roadmaster 4 door Trunkback Convertible
1937 Buick Roadmaster 4 door Trunkback Sedan
1937 Buick Special 2 door Business Coupe
1937 Buick Special 2 door Convertible
1937 Buick Special 2 door Opera Seat Coupe
1937 Buick Special 2 door Plainback Sedan
1937 Buick Special 2 door Trunkback Sedan
1937 Buick Special 4 door Plainback Convertible
1937 Buick Special 4 door Plainback Sedan
1937 Buick Special 4 door Trunkback Sedan
1938 Buick Century 2 door Convertible
1938 Buick Century 2 door Opera Seat Coupe
1938 Buick Century 2 door Trunkback Sedan
1938 Buick Century 4 door Plainback Convertible
1938 Buick Century 4 door Plainback Sedan
1938 Buick Century 4 door Trunkback Sedan
1938 Buick Limited 4 door Limousine
1938 Buick Limited 4 door Sedan - 8 Passenger
1938 Buick Limited 4 door Trunkback Sedan
1938 Buick Roadmaster 4 door Formal Sedan - 6 Passenger
1938 Buick Roadmaster 4 door Plainback Convertible
1938 Buick Roadmaster 4 door Plainback Sedan
1938 Buick Roadmaster 4 door Trunkback Sedan
1938 Buick Special 2 door Business Coupe
1938 Buick Special 2 door Convertible
1938 Buick Special 2 door Opera Seat Coupe
1938 Buick Special 2 door Plainback Sedan
1938 Buick Special 2 door Trunkback Sedan
1938 Buick Special 4 door Plainback Convertible
1938 Buick Special 4 door Plainback Sedan
1938 Buick Special 4 door Trunkback Sedan
1939 Buick Century 2 door Convertible
1939 Buick Century 2 door Opera Seat Coupe
1939 Buick Century 2 door Trunkback Sedan
1939 Buick Century 4 door Trunkback Convertible
1939 Buick Century 4 door Trunkback Sedan
1939 Buick Limited 4 door Limousine
1939 Buick Limited 4 door Sedan - 8 Passenger
1939 Buick Limited 4 door Trunkback Sedan
1939 Buick Roadmaster 4 door Formal Sedan
1939 Buick Roadmaster 4 door Plainback Convertible
1939 Buick Roadmaster 4 door Plainback Sedan
1939 Buick Roadmaster 4 door Trunkback Convertible
1939 Buick Roadmaster 4 door Trunkback Sedan
1939 Buick Special 2 door Business Coupe
1939 Buick Special 2 door Convertible
1939 Buick Special 2 door Opera Seat Coupe
1939 Buick Special 2 door Trunkback Sedan
1939 Buick Special 4 door Trunkback Convertible
1939 Buick Special 4 door Trunkback Sedan
1940 Buick Century 2 door Business Coupe
1940 Buick Century 2 door Convertible
1940 Buick Century 2 door Coupe
1940 Buick Century 4 door Convertible
1940 Buick Century 4 door Sedan
1940 Buick Limited 4 door Convertible
1940 Buick Limited 4 door Limousine
1940 Buick Limited 4 door Sedan
1940 Buick Roadmaster 2 door Convertible
1940 Buick Roadmaster 2 door Coupe
1940 Buick Roadmaster 4 door Convertible
1940 Buick Roadmaster 4 door Sedan
1940 Buick Special 2 door Business Coupe
1940 Buick Special 2 door Convertible
1940 Buick Special 2 door Coupe
1940 Buick Special 2 door Sedan
1940 Buick Special 4 door Convertible
1940 Buick Special 4 door Sedan
1940 Buick Super 2 door Convertible
1940 Buick Super 2 door Coupe
1940 Buick Super 4 door Convertible
1940 Buick Super 4 door Sedan
1941 Buick Century 2 door Business Coupe
1941 Buick Century 2 door Sedanet
1941 Buick Century 4 door Touring Sedan
1941 Buick Limited 4 door Limousine
1941 Buick Limited 4 door Touring Sedan
1941 Buick Roadmaster 2 door Convertible
1941 Buick Roadmaster 2 door Coupe
1941 Buick Roadmaster 4 door Convertible
1941 Buick Roadmaster 4 door Touring Sedan
1941 Buick Special 40A 2 door Business Coupe
1941 Buick Special 40A 2 door Convertible
1941 Buick Special 40A 2 door Coupe
1941 Buick Special 40A 4 door Sedan
1941 Buick Special 40B 2 door Business Coupe
1941 Buick Special 40B 2 door Sedanet
1941 Buick Special 40B 4 door Touring Sedan
1941 Buick Special 40B 4 door Wagon
1941 Buick Super 2 door Business Coupe
1941 Buick Super 2 door Convertible
1941 Buick Super 2 door Coupe
1941 Buick Super 4 door Convertible
1941 Buick Super 4 door Touring Sedan
1942 Buick Century 2 door Sedanet
1942 Buick Century 4 door Sedan
1942 Buick Limited 4 door Limousine
1942 Buick Limited 4 door Touring Sedan
1942 Buick Roadmaster 2 door Convertible
1942 Buick Roadmaster 2 door Sedanet
1942 Buick Roadmaster 4 door Touring Sedan
1942 Buick Special 40A 2 door Business Sedanet
1942 Buick Special 40A 2 door Sedanet
1942 Buick Special 40A 2 door Utility Coupe
1942 Buick Special 40A 4 door Touring Sedan
1942 Buick Special 40B 2 door Business Sedanet
1942 Buick Special 40B 2 door Convertible
1942 Buick Special 40B 2 door Sedanet
1942 Buick Special 40B 4 door Touring Sedan
1942 Buick Special 40B 4 door Wagon
1942 Buick Super 2 door Convertible
1942 Buick Super 2 door Coupe
1942 Buick Super 4 door Sedan
1946 Buick Roadmaster 2 door Convertible
1946 Buick Roadmaster 2 door Coupe
1946 Buick Roadmaster 4 door Sedan
1946 Buick Special 2 door Coupe
1946 Buick Special 4 door Sedan
1946 Buick Super 2 door Convertible
1946 Buick Super 2 door Coupe
1946 Buick Super 4 door Sedan
1946 Buick Super 4 door Wagon
1947 Buick Roadmaster 2 door Convertible
1947 Buick Roadmaster 2 door Coupe
1947 Buick Roadmaster 4 door Sedan
1947 Buick Roadmaster 4 door Wagon
1947 Buick Special 2 door Coupe
1947 Buick Special 4 door Sedan
1947 Buick Super 2 door Convertible
1947 Buick Super 2 door Coupe
1947 Buick Super 4 door Sedan
1947 Buick Super 4 door Wagon
1948 Buick Roadmaster 2 door Convertible
1948 Buick Roadmaster 2 door Coupe
1948 Buick Roadmaster 4 door Sedan
1948 Buick Roadmaster 4 door Wagon
1948 Buick Special 2 door Coupe
1948 Buick Special 4 door Sedan
1948 Buick Super 2 door Convertible
1948 Buick Super 2 door Coupe
1948 Buick Super 4 door Sedan
1948 Buick Super 4 door Wagon
1949 Buick Special 2 door Sedanet
1949 Buick Special 4 door Touring Sedan