Catalytic Converters for HUMMER H3
Shop by Category
Find parts that fit
We need more information about your vehicle to confirm fit.
Something went wrong. Please try your request again.
Hummer
H3
784 Results
- $199.00Free shipping37 soldTop Rated Plus
- $97.99Was: $103.15was - US $103.15or Best OfferFree shipping27 soldTop Rated Plus
- Brand New$169.99or Best OfferFree shipping12 watchingTop Rated Plus
- INCLUDES ALL GASKETS STAINLESS PARTBrand New$146.40$10.00 shipping91 sold
- ✅EPA OBD II Approved ✅Not ship to CA/NY/CO/MEBrand New · Unbranded$249.99or Best OfferFree shippingEst. delivery Sat, Apr 12Top Rated Plus
- $78.49Was: $83.50was - US $83.50or Best OfferFree shippingTop Rated Plus
- Brand New$78.89Was: $83.04was - US $83.04or Best OfferFree shippingTop Rated Plus
- $96.49Was: $102.65was - US $102.65or Best OfferFree shippingTop Rated Plus
- ✅EPA COMPLIANT OBDII vehicles ✅Not ship to CA/NY/CO/MEBrand New · Unbranded$239.99or Best OfferFree shippingTop Rated Plus
- Restricted States: CA,CO,ME,NY - Part # 7713123-CKBrand New · Schultz$257.00Free shipping
- Brand New · Exhaust Distribution$175.95$19.95 shipping16 sold
- Brand New · JDMSPEED$111.99or Best OfferFree shipping223 soldTop Rated Plus
- Brand New$168.18or Best Offer$17.99 shipping
- USC PN# 545001-EW - Fits - SHIPS FREE!!Brand New · US Convertors$533.47Was: $592.74was - US $592.74Free shippingEst. delivery Sat, Apr 12Top Rated Plus
- Brand New$84.99or Best OfferFree shipping
- Brand New · Davico$312.63Free shipping
- Brand New$72.89or Best OfferFree shipping
- ✅EPA COMPLIANT OBDII vehicles ✅Not ship to CA/NY/CO/MEBrand New · Unbranded$179.89or Best OfferFree shippingTop Rated Plus
- $97.99Was: $104.24was - US $104.24or Best OfferFree shippingTop Rated Plus
- Brand New$62.49or Best Offer$22.49 shipping
- Brand New$72.19or Best Offer$8.79 shipping
- Brand New$95.99or Best OfferFree shipping
- 12 MONTH WARRANTY - SEE IMPORTANT FITMENT INFORMATIONBrand New · Dorman$797.64Free shippingEst. delivery Sat, Apr 12Top Rated Plus
- Brand New$55.99or Best Offer$24.99 shipping
- Brand New$95.99or Best OfferFree shipping
- Brand New · OE+$60.00Free shipping
- Restricted States: CA,CO,ME,NY - Part # 7713123-ATBrand New · Schultz$257.00Free shipping
- Cateran 5 year warranty 53266-AE | FREE SHIPPING!!Brand New · Cateran$324.82Free shipping
- US Convertors PN# 544006-DO FREE SHIPPING/EPA CompliantBrand New · US Convertors$396.27Was: $466.20was - US $466.20Free shipping
- MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!Brand New · MagnaFlow$429.00Free shipping
- Brand New · MagnaFlow$429.00$36.00 shipping
- USC PN# 545001-CE - Fits Front - SHIPS FREE!!Brand New · US Convertors$533.47Was: $592.74was - US $592.74Free shippingEst. delivery Sat, Apr 12Top Rated Plus
- Brand New$95.99or Best OfferFree shipping
- $250.00$60.00 shipping
- ★EPA COMPLIANT OBDII vehicles ★Not ship to CA/NY/CO/MEBrand New$329.99or Best OfferFree shippingEst. delivery Sat, Apr 12Top Rated Plus
- Clean Air Catalytic Part No. 4-12248-CZ | FREE SHIPPINGBrand New$284.09Free shipping
- Brand New$68.99or Best Offer$11.99 shipping
- Brand New$97.49Was: $103.71was - US $103.71or Best OfferFree shippingTop Rated Plus
- Brand New$58.99or Best Offer$25.99 shipping
- Brand New$525.18or Best Offer$17.99 shipping
- Brand New$76.19or Best Offer$8.79 shipping
- Brand New$105.99or Best OfferFree shipping
- $105.99or Best OfferFree shipping
- Brand New$116.13or Best OfferFree shipping
- Brand New$59.99or Best Offer$24.99 shipping
- Brand New · Gaiasurge$126.50or Best OfferFree shipping
- for 9549-AF |BUY FROM THE BEST!!!Brand New · CATCO$628.31Free shipping
- Brand New$58.49or Best Offer$22.49 shipping
- Brand New$105.99Was: $115.99was - US $115.99or Best OfferFree shipping
- Brand New$79.99or Best Offer$4.99 shipping
- Brand New$294.95Free shippingOnly 2 left
- $138.90Free shipping2 watching
- AP Exhaust Part No. 645179-AI | FREE SHIPPING!!!Brand New · AP Exhaust$717.51Free shipping
- Brand New$67.49or Best Offer$17.49 shipping
- Brand New · Mac Tools$476.00Free shippingTop Rated Plus
- $95.99or Best OfferFree shipping
- Brand New$555.18Free shipping
- Brand New · Gaiasurge$99.99or Best OfferFree shippingTop Rated Plus
- 41848-CF I FREE SHIPPING I EPA ApprovedBrand New$449.04Free shipping
- Brand New · EvanFischer$300.72Free shipping