1970 Plymouth Roadrunner Carburetor Float
Navigate our online catalogue to find original replacement Carburetor Floats specifically designed to fit a 1970 Plymouth Roadrunner.






Carburetor Float
$24.44
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Carter Carb. 4729
w/ Carter Carb. 4729





Carburetor Float
$19.34
In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Carter Carb. 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971
w/ Carter Carb. 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971





Carburetor Float
$33.47
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. Incl. Repl. Carb. R7590
w/ Holley Carb. Incl. Repl. Carb. R7590





Carburetor Float
$33.47
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424
w/ Holley Carb. R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424




Carburetor Float
$26.03
Limited Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Carter Carb. 4729
w/ Carter Carb. 4729




Carburetor Float
$26.03
Limited Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Carter Carb. BBD 4729
w/ Carter Carb. BBD 4729




Carburetor Float
$35.65
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. 2210 R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424
w/ Holley Carb. 2210 R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424




Carburetor Float
$35.65
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. Incl. Repl. Carb. 2210 R7590
w/ Holley Carb. Incl. Repl. Carb. 2210 R7590




Carburetor Float
$35.65
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. Incl. Repl. Carb. R7590
w/ Holley Carb. Incl. Repl. Carb. R7590




Carburetor Float
$35.65
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Holley Carb. R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424
w/ Holley Carb. R4370-R4371, R4371-1, 2, R4372-R4373, R4373-1, 3, R4665-1, R4666, -1, R4785, -1, R6161-R6162, R6162-1, R6163-R6164, R6368, R6370, R6424




Carburetor Float
$20.59
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Carter Carb. 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971
w/ Carter Carb. 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971




Carburetor Float
$20.59
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Engine Base: 7.0L 6981cc 426ci V8 (4.25x3.75; 107.9x95.2); Fuel Delivery Sub-Type: 2x4BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Carter Carb. AFB 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971
w/ Carter Carb. AFB 4139-4140, 4324-4325, 4343, 4402, 4430-4432, 4619-4621, 4742, 4745-4746, 4969-4971





Carburetor Float
$15.62
Out of Stock
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406
w/ Holley Carb. R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406





Carburetor Float
$33.60
Out of Stock
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404
w/ Holley Carb. R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404




Carburetor Float
$16.86
Call For Availability
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. 2300 R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404
w/ Holley Carb. 2300 R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404




Carburetor Float
$16.86
Call For Availability
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404
w/ Holley Carb. R4144, -1, R4374, -1, R4375-R4376, R4382, -1, R4391-R4392, R4669-R4670, R6404




Carburetor Float
$16.49
Call For Availability
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. 2300 R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406
w/ Holley Carb. 2300 R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406




Carburetor Float
$16.49
Call For Availability
Condition: New
Required Per Vehicle: 3
Vehicle fitment:
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Engine Base: 7.2L 7211cc 440ci V8 (4.32x3.75; 109.7x95.2); Fuel Delivery Sub-Type: 3x2BBL; Fuel Delivery Type: CARB;
Vehicle Fitment Notes:
w/ Holley Carb. R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406
w/ Holley Carb. R4175, -1, R4365, -1, R4383, -1, R4393, -1, -2, R4394, -1, -2, R4671-R4672, R4789-R4792, R6405-R6406




Carburetor Float
$31.12
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Carter Carb. 4725-4728, 4730, 4894, 4961-4962, 4964, 6134
w/ Carter Carb. 4725-4728, 4730, 4894, 4961-4962, 4964, 6134




Carburetor Float
$31.12
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Engine Base: 6.3L 6286cc 383ci V8 (4.25x3.38; 107.9x85.8); Fuel Delivery Sub-Type: 2BBL;
Vehicle Fitment Notes:
w/ Carter Carb. BBD 4725-4728, 4730, 4894, 4961-4962, 4964, 6134
w/ Carter Carb. BBD 4725-4728, 4730, 4894, 4961-4962, 4964, 6134