★★★★★ 5
Fits car based on Amazon rec
Fit perfect and performs as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
RG1 1/4" Regulator Assembly
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
RG1 1/4" Regulator AssemblyRG1 1 4" Regulator Assembly 1 4" NPT Diaphram Regulator and Gauge Assembly. Comes with 1 Outlet Port. This regulator comes standard with the E 4000 Eliminator II Desiccant Dryer however the RG1 can be purchased as a replacement regulator for the E 4000 or can be used in any application where compressed air needs regulation. Max. inlet pressure 300 PSI Max. regulated pressure 125 PSI Max. operating Temperature 150F
Quick Dispatch:
Your RG1 1/4" Regulator Assembly orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your RG1 1/4" Regulator Assembly ships.
Need Help?
Questions about RG1 1/4" Regulator Assembly, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for RG1 1/4" Regulator Assembly in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Woodstock Tools 2" Wire Hose Clamp
13.17
RTI-D500-UG Upgrade Kit for Competitor Unit
239.40
RTI-D500-RK Rebuild Kit for Competitor Unit
135.00
R380HD-G Regulator 3/8" Heavy Duty w/ Gauge
121.20
Titan 2418862 3' Aluminum Spray Gun Extension Pole
94.00
HPG-02S 1/4" Spray Gun Pressure Analysis Tool Assembly w/ Gauge
66.10
RTI-OWS175 Oil-Water Separator (175SCFM)
1051.35
4.8 ★★★★★
Based on 615 reviews
Sort
Product Reviews
★★★★★ 5
Looks as good as the genuine one.
This looks like a quality product, great for the price. It looked identical to the genuine Honda part but was $20 cheaper than the Honda one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 5
Self replacement.
Good fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Perfect replacement for Cabin Filter
Works great, fits vehicle, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
★★★★★ 5
Nice fit!
Fits a 2016 Hona Civic as promised...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
recommand products
American Standard 7381847-200.0020A- Right-Hand Trip Lever
122.85
American Standard 7381685-400.0070A- Dual Flush Valve For Uhet Cadet
99.75
American Standard 738473-0020a- Left Hand Trip Lever Assembly For Pressure Assist Toilet Tanks
43.00
American Standard 7381205-400.0070A- 3 Inch Dual Flush Valve Assembly For 2 Piece Toilets
106.35
American Standard 7722230.295- Estate Toilet Paper Holder
172.60