Valvetrain

24 Items

**Duramax 3/8 Inch Street Pushrods XDP XD315** $363.95
California Restricted

Fits: Duramax 2001-2016

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**Duramax Race Pushrods 7/16 Inch XDP XD316** $397.95
California Restricted

Fits: Duramax 2001-2016

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**Duramax Performance Valve Springs & Retainer Kit XDP XD386** $696.95
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax Rocker Arm Shafts XDP XD385** $484.95
Fits: Duramax 2001-2024

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**Duramax Billet Rocker ARM Valve Bridge Set XDP XD384** $468.95
Fits: Duramax 2001-2016

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**Duramax Billet Rocker Arm Bridge Set Fleece FPE-BRAB-D1** $512.54
Fits: Duramax 2001-2023

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**Duramax Valve and Valve Spring Kit PPE 110090080** $809.99
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax Valve Spring Kit PPE 110090050** $539.99
California Restricted

Fits: Duramax 2001-2016

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**Duramax Rocker Arm Spacer Kit Industrial Injection PDM-07184** $229.84
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax 130LB Performance Valve Spring Set Industrial Injection 44B801** $873.92
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax Performance Valve Spring SBI 360-1022** $9.63
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax 2001-2016 Intake Valve SBI 02175** $22.26
Fits: Duramax 2001-2016

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**Duramax 2001-2016 Exhaust Valve SBI 02176** $24.49
Fits: Duramax 2001-2016

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**Duramax 2001-2016 Performance Intake Valve SBI 02175R** $20.14
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax 2001-2016 Performance Exhaust Valve SBI 02176R** $33.76
California Restricted

Fits: Duramax 2001-2016

Qty

**Duramax 2001-2025 Valve Spring Keeper SBI 121-1048** $1.30
Fits: Duramax 2001-2025

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**Duramax 2001-2016 Valve Stem Seal SBI 122-1438** $1.87
Fits: Duramax 2001-2016

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**Duramax 2006-2025 Valve Guide SBI 140-3142** $2.20
Fits: Duramax 2006-2025

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**Duramax 2001-2016 Valve Spring SBI 160-1457** $5.43
Fits: Duramax 2001-2016

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**Duramax 2001-2016 Valve Spring Retainer SBI 161-1082** $2.74
Fits: Duramax 2001-2016

Qty

**Duramax 2001-2016 Head Saver Shim SBI 230-2145** $58.29
Fits: Duramax 2001-2016

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**Duramax 2001-2025 Exhaust Valve Seat SBI SB1264E-1** $6.84
Fits: Duramax 2001-2025

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**Duramax 2001-2025 Intake Valve Seat SBI SB1343E-1** $7.04
Fits: Duramax 2001-2025

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**Duramax 2001-2016 Roller Lifter SBI VL573** $30.89
Fits: Duramax 2001-2016

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Valvetrain Parts for Your 2011-2016 LML Duramax Silverado & Sierra
LML Duramax valvetrain components are designed for precision, durability, and enhanced performance on your 2011-2016 Chevy or GMC 6.6L diesel truck. Shop XDP and Fleece pushrods, rocker arm shafts, and billet rocker arm bridges, performance valve springs and retainer kits from PPE, Industrial Injection, and SB International, plus a full range of intake and exhaust valves, valve guides, seats, and roller lifters. Perfect for towing, performance upgrades, and high-demand applications, these parts improve airflow, boost horsepower, and ensure reliable engine operation for the long haul.