Engine & Performance

Engine & Performance

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ATS Diesel Performance

ATS 303-010-4290 Allison Pressure Regulator Valve | 2004-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $109.42
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RevMax

RevMax A1000-301 Allison 1000 High Performance Rebuilt Valve Body Upgrade | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $899.00
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Banks Power

Banks 42135-D Ram-Air Cold Air Intake System with Dry Filter | 2004-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $449.00
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Sinister Diesel

Sinister SD66EGRC045BLU EGR Cooler in Blue Finish | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $419.99
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Choate Engineering

Choate Engineering CEP66LLYLD 6.6L Duramax Daily Driver Long Block | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $12,500.00
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SunCoast Performance

SunCoast GMAX-CAT3-LB7/LLY-KIT-Lc Cat 3 700HP Custom Allison Rebuild Kit No Converter | 2004-2005 GM Silverado/Sierra 2500HD/3500HD

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $6,203.15
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Choate Engineering

Choate Engineering CEP66LLYSW 6.6L Duramax Workhorse Short Block | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $11,100.00
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PPE

PPE 128035612 Stage5R Transmission Upgrade Kit | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $1,529.99
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ATS Diesel Performance

ATS 313-907-4290 Allison Transmission Stage 7 Rebuild Kit | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $4,308.68
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Choate Engineering

Choate Engineering CEP66LLYSD Short Block Daily Driver Crate Engine | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $9,000.00
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DFC Diesel

DFC Diesel SS6604505LLYSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2004.5-2005 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $13,460.38
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DFC Diesel

DFC Diesel TH6604505LLYSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2004.5-2005 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LLY

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $18,653.52