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BDFHYK Catalytic Converter Exhaust Manifold for Chevrolet Colorado 04-06, GMC Canyon 04-06; for Hummer H3 06, Isuzu i-350 06 3.5L L5,409 SS, Replaces 642196 16481 674-989
✅ In stock
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Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 25, 2026 2:57 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓VEHICLE FITMENT: One-piece catalytic converter exhaust manifold engineered for for Chevrolet Colorado 2004-2006, for GMC Canyon 2004-2006, for Hummer H3 2006, and for Isuzu i-350 2006 3.5L L5 DOHC engines; precision-designed for a direct factory fit.
✓OE COMPATIBILITY: Engineered to directly replace OEM numbers 642196, 16481, 674-989, and 12607895; ensures factory-grade compatibility for a seamless, hassle-free installation for for Chevrolet, for GMC, for Hummer, and for Isuzu platforms.
✓REGULATORY & SHIPPING: Fully compliant with federal EPA emission standards; check your vehicle's Emission Control Information Label under the hood; not legal for sale, installation, or use in California, Colorado, New York. orders to restricted states cannot be fulfilled.
✓EMISSIONS SOLUTION: Engineered specifically to eliminate persistent P0420 and P0430 check engine lights caused by low catalytic efficiency; eliminates increased fuel consumption and sluggish acceleration from clogged exhaust systems, helping your vehicle clear dashboard trouble codes and pass inspections.
✓PREMIUM MATERIAL & KIT: Constructed with a heavy-duty 409 stainless steel body and Q235 steel flanges; inner ceramic core is loaded with Platinum (Pt), Rhodium (Rh), and Palladium (Pd); includes 1 interface gasket, 1 outlet gasket, 3 coarse-thread double-end studs, 3 washers, and 3 nuts; note: flange mounting holes are circular, which differs from original square-hole design but does not affect fitment or performance.
⚙️ Specifications
BDFHYK
BDFHYK
674-148 18190REZA00
7.5 pounds
29.13 x 8.07 x 7.09 inches
674-148 18190REZA00
Metallic Finish
BD-05-EXS22-00059SR-004-W
Manufacturer
BDFHYK
Brand
BDFHYK
Model
642196 642196
Item Weight
14.42 pounds
Package Dimensions
24.3 x 19.7 x 6.9 inches
Item model number
642196 642196
Exterior
Metallic Finish
