GMC Sierra 3500 HD Coolant Pipe - Wehrli - Upper - Deore Gold - `06-`10
GMC Sierra 3500 HD Coolant Pipe - Wehrli - Upper - Deore Gold - `06-`10
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GMC Sierra 3500 HD Coolant Pipe - Wehrli - Upper - Deore Gold - 06–10. Aluminum upper pipe for 2006–2010 6.6L Duramax LBZ/LMM replaces the factory rubber hose with a durable, powder-coated Deore Gold upgrade.
Engineered for Sierra and Silverado 2500/3500 HD, the rigid tubing holds shape under heat and pressure, keeping coolant routing consistent. Silicone boots and stainless T-bolt clamps deliver secure, serviceable joints. Durable powder coat stands up to corrosion. Made in the USA. Note: this 06–10 version does not include a WCFab badge.
Features
- 2006–2010 Duramax LBZ/LMM fitment
- Aluminum construction with Deore Gold powder coat
- Silicone boots and stainless T-bolt clamps
- Direct replacement for OEM upper rubber hose
- OEM refs: 19330105, 15792824, 25833204
Have questions or planning an install? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization at both our Austin, TX and Los Angeles, CA area locations.
Buying multiple items? Ask about shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
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