Firewall Grommets

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 1.000 in. I.D., Each

Part Number: SIT-SGS3-5-100

4.0 out of 5 stars ( 23 )

Estimated Ship Date: Monday 8/4/2025

Split Grommet Seal, Rubber, Black, 3.000 in. O.D., 1.250 in. I.D., Each

Part Number: SIT-SGS351250

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 5.25 in. O.D., Dual Blank Center Hole, Each

Part Number: SIT-GS101-NH-BL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 4.0 in. O.D. Blank I.D., Each

Part Number: SIT-GS404-BL

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, E-Z Firewall Brake/Clutch Boot, Rubber, Oval, Stainless Steel Trim Ring, Polished, Each

Part Number: JJR-JJS323419161

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.750 in. I.D., Each

Part Number: SIT-SGS3-5-750

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 4.50 in. O.D., Blank I.D., Each

Part Number: SIT-SGS4-5-BL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 4.50 in. O.D., 1.000 in. I.D., Each

Part Number: SIT-SGS4-5-100

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.625 in. I.D., Each

Part Number: SIT-SGS3-5-625

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Split Grommet Seal, Rubber, Black, 3.000 in. O.D., 1.125 in. I.D., Each

Part Number: SIT-SGS351125

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Grommet Seal, Pointed, Rubber, Black Center, 3.00 in. O.D., Each

Part Number: SIT-GS1003WPT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.500 in. I.D., Each

Part Number: SIT-SGS3-5-500

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., Blank I.D., Each

Part Number: SIT-SGS3-5-BL

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 4.0 in. O.D., 1.000 in. I.D., Each

Part Number: SIT-GS404-16

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommets, Round, Rubber, Chevrolet, GMC, Kit

Part Number: HCT-FGC0066

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 1.5 in. O.D., 0.400 in. Center Hole, Each

Part Number: SIT-GS50238

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 4.500 in. Round, Split, 1.125 in Center Hole, Each

Part Number: SIT-SGS451125

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 4.500 in. O.D., 2.110 in. I.D., Each

Part Number: SIT-GS5001-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.375 in. I.D., Each

Part Number: SIT-SGS3-5-375

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.875 in. I.D., Each

Part Number: SIT-SGS3-5-875

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.250 in. I.D., Each

Part Number: SIT-SGS3-5-250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, 4.0 in. O.D., 1.800 in. I.D., Each

Part Number: SIT-GS404-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

Firewall Grommet, Rubber, Black, Aluminum, Round, Split Grommet, 2.000 in. O.D., Blank Center, Each

Part Number: SIT-SGS25BLB

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Grommet, Heater Core Pipe, Rubber, Chevy, Pontiac, with Air Conditioning, Each

Part Number: OER-3963723

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

Firewall Split Grommet, 2 Piece Seal, Rubber, 4.50 in. O.D., 0.500 in. I.D., Each

Part Number: SIT-SGS4-5-500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order