Shop By
Part Type
  1. (4)
  2. (1)
  3. (1)
  4. (3)
  5. (1)
  6. (1)
  7. (96)
  8. (72)
  9. (1)
  10. (2)
  11. (1)
  12. (2)
  13. (3)
  14. (1)
  15. (1)
  16. (1)
  17. (4)
  18. (3)
  19. (7)
  20. (1)
  21. (3)
  22. (2)
  23. (1)
  24. (2)
  25. (3)
  26. (1)
  27. (3)
  28. (4)
  29. (8)
  30. (3)
  31. (2)
  32. (2)
  33. (5)
  34. (1)
  35. (2)
  36. (5)
  37. (6)
  38. (1)
  39. (6)
  40. (2)
  41. (2)
  42. (1)
  43. (1)
  44. (3)
  45. (1)
  46. (3)
  47. (1)
Show All 
Brand
  1. (7)
  2. (4)
  3. (8)
  4. (176)
  5. (12)
  6. (6)
  7. (1)
  8. (5)
  9. (1)
  10. (3)
  11. (3)
  12. (1)
  13. (29)
  14. (4)
  15. (1)
  16. (1)
  17. (6)
  18. (3)
  19. (3)
  20. (6)
Show All 
Price
  1. (121)
  2. (85)
  3. (43)
  4. (7)
  5. (24)
 

1981 DODGE D450 Performance Parts

At Automotive Stuff we offer the largest selection of exterior accessories products in the nation
 
 
Page 1 of 24

Items 1 to 12 of 280 total

  1. Edelbrock 2176 - Performer Intake Manifolds
    Edelbrock 2176 - Performer Intake Manifolds
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Performer 318/360 Intake Manifold
    • Cast Finish
    • Non-EGR
    • Idle-5500rpm
    • For 4 bbl Carbs
    Learn More
    Price:
    $358.64
  2. Mr. Gasket 955G - Intake Manifold Bolts. Hex Head. 3/8 in.-16 x 1 in.. 12 ea. w/Washers
    Mr. Gasket 955G - Intake Manifold Bolts, Hex Head, 3/8 in.-16 x 1 in., 12 ea. w/Washers
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Intake Manifold Bolts
    • Zinc Plated
    • Grade 5
    • 3/8 in. -16 x 1 in.
    • 12 pc. w/Flat Washers
    Learn More
    Price:
    $22.25
  3. Holley 0-83670 - 670 CFM Four Barrel Carburetor - Aluminum
    Holley 0-83670 - 670 CFM Four Barrel Carburetor - Aluminum
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Street Avenger Carburetor
    • 4 bbl
    • 670 cfm
    • Model 4150
    • Vacuum Secondary
    • Electric Choke
    • Gasoline
    • Dual Fuel Inlet
    • Shiny Finish
    Learn More
    Price:
    $495.95
  4. Edelbrock 7576 - Performer RPM Air-Gap Intake Manifolds
    Edelbrock 7576 - Performer RPM Air-Gap Intake Manifolds
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • RPM Air Gap 340/360 Intake Manifold
    • Cast Finish
    • Non-EGR
    • 1500-6500rpm
    • 4 bbl Carb
    • Accepts Early-Style Waterneck Only
    Learn More
    Price:
    $404.95
  5. Mr. Gasket 4365 - High Performance Thermostat. 195 deg.. Race Only
    Mr. Gasket 4365 - High Performance Thermostat, 195 deg., Race Only
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • High Performance Thermostat
    • 195 deg.
    • Race Only
    Learn More
    Price:
    $29.32
  6. Accel 8320 - Distributor Cap And Rotor Kit - Tan
    Accel Ignition 8320 - Distributor Cap And Rotor Kit - Tan
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Distributor Cap And Rotor Kit
    • Socket Style
    • Tan
    Learn More
    Price:
    $563.95
  7. B&M 10227 - Transpak
    B&M 10227 - Transpak
    1981 DODGE D450 BASE / 5.9L V8 GAS, 7.2L V8 GAS
    Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment! Learn More
    Price:
    $128.95
  8. Mr. Gasket 9831 - Chrome Dress-Up Ki
    Mr. Gasket 9831 - Chrome Dress-Up Ki
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Chrome Dress-Up Kit
    • Incl. 2 Valve Covers And Gaskets/Dipstick And Tube/1 Push-On Hold Down Clamp/Wing Bolts/Grommets
    • Race Only
    Learn More
    Price:
    $101.95
  9. B&M 10415 - Holeshot 2400 Torque Converters
    B&M 10415 - Holeshot 2400 Torque Converters
    1981 DODGE D450 BASE / 7.2L V8 GAS, 5.9L V8 GAS
    B&M Holeshot Torque Converters were developed to boost the launch power of your engine at a higher RPM. These advanced torque converters will allow you to upgrade your street beast by directly improving acceleration and drivetrain strength. Featuring a furnace brazed turbine, new turbine hub, extra-strength needle type thrust bearings and dual pattern drive lugs on some GM Holeshots! Learn More
    Price:
    $434.95
  10. Mr. Gasket 3211G - MLS Head Gasket, Nitrile Coated Outer Layers, Embossed
    Mr. Gasket 3211G - MLS Head Gasket, Nitrile Coated Outer Layers, Embossed
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • MLS Head Gasket
    • Multi-Layered Steel
    • Nitrile Coated Outer Layers
    • w/Steel Inner Spacer
    • 4 1/8 in. Gasket Bore
    • 0.040 in. Compressed Thickness
    • Sold Individually
    Learn More
    Price:
    $100.92
  11. aFe 10-10017 - MagnumFLOW OE Replacement PRO 5R Air Filter
    aFe Power 10-10017 - MagnumFLOW OE Replacement PRO 5R Air Filter
    1981 DODGE D450 5.9L V8 GAS
    Key Features:
    • Magnum FLOW Pro 5R OE Replacement Air Filter
    • Polyurethane Frame
    • Washable And Reusable
    • Bump Seal Design
    • Rounded Open Pleats
    Learn More
    Price:
    $69.55
Page 1 of 24

Items 1 to 12 of 280 total