🌍 We Ship Worldwide Learn more

💵 Afterpay available, shop now, pay later Learn more

💬 Customer Support Click here

B&M  |  SKU: 21040

B&M Master Overhaul Kit For Powerglide Transmission - 21040

Master Overhaul Kit

Regular price $927.80 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Master Overhaul Kit

Part Number: 21040

The B&M Master Racing Overhaul Kit includes all gaskets, seals, bushings and high performance friction materials. No transbrake body gaskets or instructions included.

Features and Benefits

• Great for rebuilding
• Instructions Not Included
• Includes Only OEM Valvebody Gaskets
• Complete High Performance or Racing Transmission Overhaul

For use on GM Powerglide automatic transmissions

Specifications

  • Specifications
    BrandB&M
    California Proposition 65 Chemical NameCadmium and cadmium compounds
    California Proposition 65 RequiredYes
    CategoryTransmission
    Emission Code5
    Gasket IncludedYes
    Instructions IncludedNo
    part typeAutomatic Transmission Shift Kit
    Product TypeAutomatic Transmission Master Repair Kit
    Sub CategoryService Kits

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.