Mr. Gasket
Mr.Gasket Carb Base Vibration Isolator Gasket-Square Flange 4-Barrel,Open Center Vibration Isolating Base Gasket Mr Gasket
SKU: M00S 4277G
Description
Part #: 4277G
1/4 inch thick closed cell foam rubber material is designed to act as a shock absorber to dampen fuel vibration, reduce fuel foaming and cut down on erratic needle/seat motion all to stabilize the fuel curve.1/4 thick closed cell foam rubber materialDesigned to stabilize fuel curve in carburetor fuel bowlsActs as a shock absorber to dampen fuel vibration, reduce fuel foaming and cut downDetails:Emission Code: 5Material: closed cell foam rubberWarranty: Manufacturer's Limited 90 Day Warranty
Features:
- 1/4 thick closed cell foam rubber material
- Designed to stabilize fuel curve in carburetor fuel bowls
- Acts as a shock absorber to dampen fuel vibration, reduce fuel foaming and cut down
Carburetor Base Plate Gasket - Vibration Isolator - 4-Barrel - Open - Foam Rubber - Square Bore - Each
Fitment
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Specifications
| Brand | Mr. Gasket |
| Part Number | M00S 4277G |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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