Modules

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BD Diesel

BD Diesel 1031361 Allison Tap Shifter Kit | 2003-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

MSRP:

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Now: (Inc. Tax)

MSRP:

Was:

Now: $449.30
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Duramax Tuner

Tuner DM1361070080900 Allison Transmission 6 Speed Conversion Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

MSRP:

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MSRP:

Was:

Now: $1,999.00
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Fleece Performance Products

Fleece FPE-TAPSHIFTER12 Allison TapShifter | 2001-2002 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7

MSRP:

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Now: (Inc. Tax)

MSRP:

Was:

Now: $399.00
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Fleece Performance Products

Fleece FPE-TAPSHIFTER35 Allison Tapshifter | 2003-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $399.00