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BD Diesel Shift Kit - Chevy Allison 1000 2006-2008 6spd

SKU: BDD1604721

Automatic Transmission Shift Kit

BDD Shift Kits...

BD Diesel Shift Kit - Chevy Allison 1000 2006-2008 6spd

SKU: BDD1604721

Automatic Transmission Shift Kit

BDD Shift Kits...

A$255.76
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

SHORT-CRISP-SMOOTH-upshifts &amp

Product Overview

Installation recommendation: Experienced technician; Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 clutch piston for increased capacity and more durability. The C2 clutch is the weakest part of the early 5 Speed Allison; Addresses goes to neutral under load; 3-4 slip; burned C2/C3 clutches; sticks in one gear; won't move after extended parking; loss of pump prime; smart clutch control valves for increased durability; SHORT-CRISP-SMOOTH-upshifts & kickdowns; Handles 500 Street Horsepower


Features and Benefits

  • Experienced Technician Installation Recommended
  • Installation recommendation: Experienced technician
  • Keep On Hand In Case You Ever Run Into Trouble
  • Addresses Going To Neutral Under Loads
  • 3/4 Slip
  • Burned C2 Or C3 Clutches
  • Sticks In One Gear
  • Wont Move After Extended Parking
  • Smart Clutch Control Valves For Increased Durability
  • Short Crisp Smooth Upshifts And Kickdowns
  • Handles 500 Street Horsepower
  • Refer To Manufacturers Warranty
  • Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 clutch piston for increased capacity and more durability. The C2 clutch is the weakest part of the early 5 Speed Allison
  • Addresses goes to neutral under load; 3-4 slip; burned C2/C3 clutches; sticks in one gear; won't move after extended parking; loss of pump prime; smart clutch control valves for increased durability; SHORT-CRISP-SMOOTH-upshifts & kickdowns

Product Details

Category:Shift & Pressure Controls
Description:Shift Kit
Engine:Duramax 6.6L 07.5-10 LMM
Make:Chevy/GM
Part Number:bdd1604721
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:bddiesel_prop65_warning.png
Prop 65 Warning:WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Suggested Product:1064041
Title:Shift Kit - Chevy Allison 1000 2006-2008 6spd
Trans Model:Allison- 1000 (Auto) 5 Speed
Trans Year:2008
WARNING CA Proposition 65 Message:WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Part Type

Automatic Transmission Shift Kit

Data: v4.2 - Upd: 2026-10-13 15:46:25

Features

  • 3-4 slip
  • 3/4 Slip
  • Addresses goes to neutral under load
  • Addresses Going To Neutral Under Loads
  • Burned C2 Or C3 Clutches
  • burned C2/C3 clutches
  • Experienced Technician Installation Recommended
  • Handles 500 Street Horsepower
  • Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 clutch piston for increased capacity and more durability. The C2 clutch is the weakest part of the early 5 Speed Allison
  • Keep On Hand In Case You Ever Run Into Trouble
  • loss of pump prime
  • Refer To Manufacturers Warranty
  • Short Crisp Smooth Upshifts And Kickdowns
  • SHORT-CRISP-SMOOTH-upshifts & kickdowns
  • Smart Clutch Control Valves For Increased Durability
  • Sticks In One Gear
  • won't move after extended parking
  • Wont Move After Extended Parking

Specifications

Category:
Shift & Pressure Controls
Description:
Shift Kit
Engine:
Duramax 6.6L 07.5-10 LMM
Make:
Chevy/GM
Part Number:
bdd1604721
Prop 65 (C, R or CR):
CR
Prop 65 - Short Label:
bddiesel_prop65_warning.png
Prop 65 Warning:
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
Prop 65 Yes/No:
Yes
Suggested Product:
1064041
Title:
Shift Kit - Chevy Allison 1000 2006-2008 6spd
Trans Model:
Allison- 1000 (Auto) 5 Speed
Trans Year:
2008
WARNING CA Proposition 65 Message:
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
WARNING CA Proposition 65:
Yes

Reference Information

Brand Name/s BD Diesel
StreetFX SKU bdd1604721
SFX Item ID 4448007
Supplier Item Code 4448007
Manufacturer SKU 1604721
Manufacturer UPC 19025006737
Alternative References 6spd

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