1981 PONTIAC FIREBIRD Performance Parts

Results Per Page:

1-20 of 41 Results

1-20 of 41 Results
  1. Key Features:
    • Quarter Stick Automatic Shifter
    • Powerglide w/Aluminum Case
    • Reverse Valve Body
    • Incl. Shifter/Hardware/Cables
    • w/o Cover/White

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$609.98
  2. Key Features:
    • Tie Rod Dust Boot
    • Red
    • Octagon Style
    • Largest Dia. Taper 0.59 in./15mm
    • Socket Top Dia. 1 3/8 in./35mm
    • 2 Pack

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$50.30
  3. Key Features:
    • Fixed Length End Link Set
    • Black
    • L-2 5/8 in.

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$49.98
  4. Key Features:
    • Adjust-A-Link End Link Set
    • Black
    • Range
    • 4in. To 4.5in.

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$72.98
  5. Key Features:
    • Adjust-A-Link End Link Set
    • Red
    • Range
    • 4in. To 4.5in.

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$72.98
  6. Key Features:
    • Automatic Transmission Shift Cable Bracket
    • For Use w/GM TH400/TH350/TH250/200-4R/700R4 w/PN[80797/81050] Shifter

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$67.98
  7. Key Features:
    • Automatic Transmission Flexplate
    • Standard SFI
    • Internal Balance
    • 168 Tooth
    • Dual
    • 10.75 in. and 11.5 in. Bolt Circle

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$246.17
  8. Key Features:
    • 10.5"
    • Spline Size (Inches): 1-1/8
    • Disc Type: Race Disc
    • Spline Count: 26
    • Product Weight (lbs.): 20
    • Torque Capacity (ft./lbs.): 795
    • Light to moderate pedal effort, aggressive engagement, increased gear rattle
    • Recommended for race use only

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$724.98
  9. Key Features:
    • 10.5"
    • Fits 26 spline transmission
    • Spline Size (Inches): 1-1/8
    • Disc Type: Race Disc
    • Spline Count: 26
    • Product Weight (lbs.): 4.5
    • Aggressive engagement, quick shifts, mild to moderate gear rattle
    • Recommended for high horsepower street or race use

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$308.98
  10. Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price!

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM

    C$53.98
  11. Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price!

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM

    C$37.98
  12. JET Powertech Thermostats will guarantee your vehicle has consistent engine cooling and increased hp, achieved by reducing your engine's temperature. The thermostats also ensure improved metering of water throughout your engine. They are made from durable stainless steel.

    Key Features:
    • Jet Low Temp Stat Thermostat
    • 180 deg

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$62.98
  13. Key Features:
    • 10.5"
    • 2V carb, 3 speed 10.5"
    • Fits 26 spline transmission
    • Spline Size (Inches): 1-1/8
    • Disc Type: Street Disc
    • Spline Count: 26
    • Product Weight (lbs.): 4.6
    • Smooth engagement, quicker shifts, OE to mild gear rattle
    • Recommended for street and race use

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$281.98
  14. Key Features:
    • 10.5"
    • Fits 26 spline transmission
    • Spline Size (Inches): 1-1/8
    • Disc Type: Race Disc
    • Spline Count: 26
    • Product Weight (lbs.): 2.5
    • Aggressive engagement, quick shifts, increased gear rattle
    • Recommended for high horsepower street or race use

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$239.98
  15. Key Features:
    • 10.5"
    • Spline Size (Inches): 1-1/8
    • Disc Type: Street Disc
    • Spline Count: 26
    • Product Weight (lbs.): 22.1
    • Torque Capacity (ft./lbs.): 620
    • Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
    • Recommended for street and race use

    Fitment:

    1981 PONTIAC FIREBIRD FORMULA, TRANS AM / 5.0L

    C$766.98
  16. Key Features:
    • Holeshot 2000 Torque Converter
    • 1900 - 2100 RPM Stall
    • Requires 10.75 in. Bolt Circle/Dual Pattern Flexplate

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$526.98
  17. Key Features:
    • Holeshot 3600 Torque Converter
    • 3400 - 3800 RPM Stall

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$1,164.98
  18. Key Features:
    • Auto Transmission Governor Recalibration Kit
    • Not Legal For Sale Or Use On Pollution Controlled Vehicles

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$177.33
  19. Key Features:
    • Transmission Vacuum Modulator
    • Fully Adjustable To Tailor Shift Patterns

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$94.98
  20. Key Features:
    • Tie Rod Dust Boot
    • Black
    • Round Style
    • Largest Dia. Taper 0.59 in./15mm
    • Socket Top Dia. 1 3/8 in./35mm
    • 2 Pack

    Fitment:

    1981 PONTIAC FIREBIRD BASE, Esprit, FORMULA, TRANS AM / 3.8L, 4.3L, 4.9L, 5.0L

    C$26.76
Results Per Page:

1-20 of 41 Results

1-20 of 41 Results