1971 PONTIAC BONNEVILLE Performance Parts

  1. 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!

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

    $389.95
  2. B&M Flexplates are designed to withstand the extra stress of 6,000+ RPM and heavy-duty applications. These added strength flexplates come with precision-stamped centers in combination with a rust resistant gold irradiate finish for outstanding durability. The B&M Flexplates are SFI-approved and are NHRA/IHRA-legal for all classes. Plus, they are backed by a 1 Year Limited Warranty to protect your investment!

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS

    $149.95
  3. B&M Shift Improver Kits offer you a quick and affordable way to improve the performance on any stock automatic transmission. The kits eliminate shift overlap and excess wear on clutches and band. You will be able to chose between two stages to fit your individual needs: an RV/Towing stage and a Street/Strip stage.

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

  4. B&M Automatic Transmission Deep Pans provide the perfect solution when upgrading your transmission or replacing your stock pan. These pans will help you to improve your fluid capacity and dissipate heat build-ups. The pans are available in chrome or cast aluminum finish. They are ideal for racing, towing, off-roading and even everyday driving in hot weather as they keep your transmission optimally cool. No modifications are needed to the dipstick with the B&M Deep Pans. Plus, they come packaged with a special drain plug to provide fast and clean fluid changes.

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

    $102.95
  5. B&M Braided Transmission Fluid Dipsticks allow you to check your transmission oil with a high quality aluminum-braided transmission fluid dipstick. They feature a stylish, flexible design with an O-ring sealed cap that screws directly into the tube to prevent leaks. The base of the tube comes with a sealing grommet where it goes into the transmission.

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

  6. B&M Transmission Brackets and Levers will help you to replace all of your missing or damaged shifter components. These shifter brackets are made only from quality materials and are compatible with a wide range of applications for a perfect fit.

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

  7. Key Features:
    • Copper Seal Exhaust Gasket Set
    • D Port Shape
    • Port Dimensions W-1.50 in. x H-1.94 in.

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8, 7.5L V8

  8. Key Features:
    • Ultra Seal Exhaust Gasket Set
    • Round Port Shape
    • Port Diameter 1.88 in.

    Fitment:

    1971 PONTIAC BONNEVILLE 7.5L V8

  9. Key Features:
    • Exhaust Header Gasket
    • Rear Seal
    • Round Port

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS

  10. Key Features:
    • Header Gasket Set
    • Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets
    • OE Flanges/Afterburner Headers

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 5.7L V8 GAS

  11. Key Features:
    • Header Gasket Set
    • Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets

    Fitment:

    1971 PONTIAC BONNEVILLE BASE / 6.6L V8 GAS, 7.5L V8 GAS

  12. Key Features:
    • Water Neck
    • Chrome Plated
    • w/Bolts And O-Ring
    • 0.5 in. Vacuum Switch Hole
    • Check To Insure Correct Fit

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

  13. Key Features:
    • Ultra Seal Exhaust Gasket Set
    • Oval Port Shape
    • Port Dimensions W-1.46 in. x H-1.93 in.

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

  14. Key Features:
    • Intake Gasket
    • Rectangle Port Shape
    • Port Dimensions W-1.14 in. x H-2.06 in.
    • Thickness .060 in.

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

  15. Key Features:
    • MLS Head Gasket
    • Multi Layer Steel
    • 4.2 in. Bore
    • .040 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1971 PONTIAC BONNEVILLE 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

    $119.95
  16. Key Features:
    • MLS Head Gasket
    • Multi Layer Steel
    • 4.27 in. Bore
    • .040 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1971 PONTIAC BONNEVILLE 5.7L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS

    $109.62
  17. Key Features:
    • Chrome Valve Cover Wing Bolts
    • Standard Y Top
    • 5/16 in.-18 x 1 in.
    • For Cast Covers
    • 4 pc.

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

  18. Key Features:
    • Engine Rebuilder Overhaul Gasket Kit
    • Every Gasket Needed To Build Or Completely Rebuild A High-Performance Engine

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

    $100.15
  19. Key Features:
    • Differential Cover Kit
    • Incl. 10 Bolts And Gasket
    • Chrome Plated Steel

    Fitment:

    1971 PONTIAC BONNEVILLE 6.6L V8 GAS, 7.5L V8 GAS

  20. Key Features:
    • Ultra Seal Head Gasket
    • Composition Gasket Material
    • Solid Steel Core
    • Laminated Outer Facing
    • 4.205 in. Gasket Bore
    • 0.038 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1971 PONTIAC BONNEVILLE 7.5L V8 GAS