Radium Engineering FCST-X 3-Bolt Remote Mount Fill Neck (24AN Elbow, 1.5IN Barb) 20-1047
Fitment Information
- Universal
Specifications
- The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
NOTES:
1. Remote mount fill necks for the older FCST (20-014X-XX, 20-049X-XX, 20-069X-XX, and 20-099X-XX) can be found above.
2. The remote mount fill necks do not require a flapper valve. The roll over valve is integrated into the FCST-X.
What Includes
- 24AN Flanged Fill Neck
- 24AN Hose End Elbow for 1.5" ID Hose
- Aluminum Wrench, 1-7/8"
- FKM O-ring Seal
- Stainless Steel Hardware
-
Note: Does not include filler hose, fuel cap, etc.
Product Description
This fill neck is primarily used with a body-mounted remote filler (see 20-0505-V). The 24AN fill neck mates to a 24AN hose end capable of 360 degree rotation. It features a 75 degee elbow and uses a 1.5in barb (filler hose available HERE). A bespoke 1-7/8in aluminum wrench is provided for tightening the B-nut and prevent marring. The fill neck features a flapper check valve for rollover protection.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Radium Engineering FCST-X 3-Bolt Remote Mount Fill Neck (24AN Elbow, 1.5IN Barb) 20-1047
Radium Engineering FCST-X 3-Bolt Remote Mount Fill Neck (24AN Elbow, 1.5IN Barb) 20-1047
Fitment Information
- Universal
Specifications
- The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
NOTES:
1. Remote mount fill necks for the older FCST (20-014X-XX, 20-049X-XX, 20-069X-XX, and 20-099X-XX) can be found above.
2. The remote mount fill necks do not require a flapper valve. The roll over valve is integrated into the FCST-X.
What Includes
- 24AN Flanged Fill Neck
- 24AN Hose End Elbow for 1.5" ID Hose
- Aluminum Wrench, 1-7/8"
- FKM O-ring Seal
- Stainless Steel Hardware
-
Note: Does not include filler hose, fuel cap, etc.
Product Description
This fill neck is primarily used with a body-mounted remote filler (see 20-0505-V). The 24AN fill neck mates to a 24AN hose end capable of 360 degree rotation. It features a 75 degee elbow and uses a 1.5in barb (filler hose available HERE). A bespoke 1-7/8in aluminum wrench is provided for tightening the B-nut and prevent marring. The fill neck features a flapper check valve for rollover protection.
Original: $119.95
-70%$119.95
$35.98Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fitment Information
- Universal
Specifications
- The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
The fill necks below are specific to the FCST-X ONLY (20-1990-XX, 20-1991-00, 20-1992-XX, 20-1993-00, 20-1995-00).
NOTES:
1. Remote mount fill necks for the older FCST (20-014X-XX, 20-049X-XX, 20-069X-XX, and 20-099X-XX) can be found above.
2. The remote mount fill necks do not require a flapper valve. The roll over valve is integrated into the FCST-X.
What Includes
- 24AN Flanged Fill Neck
- 24AN Hose End Elbow for 1.5" ID Hose
- Aluminum Wrench, 1-7/8"
- FKM O-ring Seal
- Stainless Steel Hardware
-
Note: Does not include filler hose, fuel cap, etc.
Product Description
This fill neck is primarily used with a body-mounted remote filler (see 20-0505-V). The 24AN fill neck mates to a 24AN hose end capable of 360 degree rotation. It features a 75 degee elbow and uses a 1.5in barb (filler hose available HERE). A bespoke 1-7/8in aluminum wrench is provided for tightening the B-nut and prevent marring. The fill neck features a flapper check valve for rollover protection.
























