B&M Governor Recalibration Kit, 700R4, TH400 & TH-350 (BM20248) — Fast Lane Spares Skip to content
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B&M Governor Recalibration Kit, 700R4, TH400 & TH-350 (BM20248)

Suit GM TH350, TH400 & TH700R4
SKU: BM20248
Contact for availability
Original price $216.60 - Original price $216.60
Original price
$216.60
$216.60 - $216.60
Current price $216.60
+ GST
Availability:
Please contact for availability

BM20248 - TH350 TH400 TH700R4 GOVERNER

Suit GM TH350, TH400 & TH700R4

Part Number: BM20248

This kit allows you to adjust the mile per hour shift points of your transmission after it is installed. It is very useful if you have a vehicle that is lightweight, has a low rear end gear ratio or is a conversion. Installs in a few minutes via access through the governor cover on the side of your transmission!