2021 Ram 3500 Fuel Tank Lock Ring
Browse our online catalogue to find original replacement Fuel Tank Lock Rings specifically designed to fit a 2021 Ram 3500.

2021 Ram 3500 Fuel Tank Lock Ring
$11.24
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 2-4 Hours Wednesday Feb. 11th
Pick-Up: Ready in 2-4 Hours Wednesday Feb. 11th
Required Per Vehicle: 1
Fits: 2021 Ram 3500
Equipped With:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
without O-Ring
without O-Ring

2021 Ram 3500 Fuel Tank Lock Ring
$11.24
10+ In Stock
Condition: New
Ships: Thursday Feb. 12th
Pick-Up: Ready in 2-4 Hours Wednesday Feb. 11th
Pick-Up: Ready in 2-4 Hours Wednesday Feb. 11th
Required Per Vehicle: 1
Fits: 2021 Ram 3500
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Vehicle Fitment Notes:
without O-Ring
without O-Ring





2021 Ram 3500 Fuel Tank Lock Ring
$15.16
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
2021 Ram 3500 Fuel Tank Lock Ring
$33.96
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2021 Ram 3500
Equipped With:
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Engine Base: 6.4L 6424cc 392ci V8 (4.09x3.72; 103.9x94.5);
Vehicle Fitment Notes:
Lock Ring Only Inside Diameter: 4-15/16 in Material: Steel Outside Diameter: 7-3/4 in
Lock Ring Only Inside Diameter: 4-15/16 in Material: Steel Outside Diameter: 7-3/4 in
2021 Ram 3500 Fuel Tank Lock Ring
$33.96
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2021 Ram 3500
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Vehicle Fitment Notes:
Lock Ring Only Inside Diameter: 4-15/16 in Material: Steel Outside Diameter: 7-3/4 in
Lock Ring Only Inside Diameter: 4-15/16 in Material: Steel Outside Diameter: 7-3/4 in