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2004.5-2010 LLY/LBZ/LMM Duramax Driver (Hot) Side 3" Intercooler Pipe Kit

WCF100352
Wehrli one-piece 3 in. aluminum hot side intercooler pipe for 2004.5-2010 LLY/LBZ/LMM Duramax: straight high-pressure boots, no tuning needed.
Pricing: $305.55

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Description

A hot side pipe that stays on

Wehrli replaces the 2.5 in. factory driver (hot) side pipe with a one-piece 3 in. pipe in 14 ga mandrel-bent aluminum.

The factory pipe uses a reverse bead roll at the turbo that tends to blow off once boost climbs past stock. Wehrli's pipe uses straight, high-pressure silicone boots instead of angled ones, with T-bolt clamps.

Who it's for

LLY, LBZ and LMM owners who have blown the hot side pipe off, or want to prevent it.

Key specs (per Wehrli)

Engines / years6.6L LLY / LBZ / LMM Duramax, 2004.5-2010
Pipe3 in., one-piece, 14 ga mandrel-bent aluminum
BootsStraight silicone, no angled boots
TuningNot required
Shipping weight / box10 lb · 12 × 12 × 36 in

What's included

  • 3 in. hot side intercooler pipe
  • Silicone boots and T-bolt clamps; powder-coated finish

Fitment notes

  • Fits 2004.5-2010 Chevrolet Silverado / GMC Sierra 2500 HD and 3500 / 3500 HD with the 6.6L LLY, LBZ or LMM Duramax.
  • Replaces GM part numbers 25789159, 15188717 and 15188715.
  • California: Wehrli does not ship this part to California.

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.

Video

Details

Shipping Information

  • Item Requires Shipping
  • 10.0 lbs.
  • W12.0000” x H12.0000” x L36.0000”
  • Free Ground Shipping on orders over $150.00 (excludes HI and AK)
  • This item ships in its own box.

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