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B&M | SKU:
20260
B&M Shift Improver Kit - GM TH400 Transmissions - 20260
1965-1987 GM TH400, TH375 & TH475 Automatic Transmissions.
Regular price
$167.10 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
B&M Shift Improver Kit - GM TH400 Transmissions - 20260 is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
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Description
Description
1965-1987 GM TH400, TH375 & TH475 Automatic Transmissions.
Part Number: 20260
The B&M® Shift Improver kits™ feature two options to recalibrating your 1965-1987 GM TH400, TH375 and TH475 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit.
Features and Benefits
• Perfect for Towing or Street/Strip Use
• Eliminates Soft and Sluggish Shift
• Recalibrates Stock Transmissions
• Over 65 Years of B&M Quality
• Eliminates Shift Overlap
• Provides Crisp Shifts
Fits 1965 to 1987 GM Turbo-Hydramatic 400, Turbo-Hydramatic 375 and 475 automatic transmissions
Part Number: 20260
The B&M® Shift Improver kits™ feature two options to recalibrating your 1965-1987 GM TH400, TH375 and TH475 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit.
Features and Benefits
• Perfect for Towing or Street/Strip Use
• Eliminates Soft and Sluggish Shift
• Recalibrates Stock Transmissions
• Over 65 Years of B&M Quality
• Eliminates Shift Overlap
• Provides Crisp Shifts
Fits 1965 to 1987 GM Turbo-Hydramatic 400, Turbo-Hydramatic 375 and 475 automatic transmissions
Specifications
Specifications
-
Specifications
Automotive Item Grade High Performance Brand B&M California Proposition 65 Chemical Name Cadmium and cadmium compounds California Proposition 65 Required Yes Category Transmission Emission Code 5 Gasket Included Yes Instructions Included Yes Manual Control No part type Automatic Transmission Shift Kit Product Type Automatic Transmission Valve Body Kit Sub Category Service Kits Warning California Proposition 65 -
Instructions
Payment & Security
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