Intercooler Boots & Clamps

12 Items

**LLY Duramax Factory Fit Boot Kit Mishimoto MMBK-DMAX-04BK** $189.95
Fits: LLY Duramax

Qty

**LLY Duramax Intake Hose And Clamp Kit BD-Power 1046276** $397.95
Fits: LLY Duramax

Qty

**Duramax Intake Hose And Clamp Kit BD Power 1046277** $249.95
Fits: Duramax 2006-2010

Qty

**Duramax 04.5-16 Silicone Coupling PPE 115900500** $26.99
Fits: Duramax 2004.5-2016

Qty

**Duramax 04.5-16 Silicone Coupling PPE 115900800** $53.99
Fits: Duramax 2004.5-2016

Qty

**Duramax 04.5-16 Silicone Coupling Elbow PPE 115900200** $53.99
Fits: Duramax 2004.5-2016

Qty

**3 To 3.5 Inch Transition Duracore Boot Mishimoto MMDCC-3035BK** $59.95
Fits: Universal- 3 To 3.5"

Qty

**Mishimoto MMCLAMP-VA-35 Aluminium 3.5" V-Band Clamp With Flange** $48.95
Fits: Universal - For 3.5" Connections

Qty

**Mishimoto MMCLAMP-VA-3 Aluminum 3" V-Band Clamp With Flange** $44.95
Fits: Universal - For 3" Connections

Qty

**Mishimoto MMCLAMP-VS-3 Stainless 3" V-Band CLAMP With Flange** $41.95
Fits: Universal - For 3" Connections

Qty

**Aluminum 4" V-Band Clamp With Flange Mishimoto MMCLAMP-VA-4** $48.95
Fits: Universal - For 4" Connections

Qty

**Mishimoto MMCLAMP-VS-35 Stainless 3.5" V-Band Clamp With Flange** $48.95
Fits: Universal - For 3.5" Connections

Qty

Intercooler Boots & Clamps for Your LLY Duramax Silverado & Sierra
Cracked or hardened factory boots — also known as CAC (charge air cooler) boots or CAC hoses — are a leading cause of boost leaks on your LLY Duramax-powered Silverado or Sierra. Shop factory-fit boot kits and intake hose and clamp kits from Mishimoto and BD-Power, silicone couplings and elbows from PPE, plus universal transition boots and V-band clamps from Mishimoto in 3", 3.5", and 4" sizes to complete custom setups. Whether you're chasing a specific leak or doing a full boot replacement, these parts keep boost pressure where it belongs — in your intake, not leaking out.