Walker Car & Truck Catalytic Converters for Buick
Find parts that fit
We need more information about your vehicle to confirm fit.
Buick
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
630 Results
Walker Exhaust Ultra EPA 93304 Universal Catalytic Converter 3" In-Out (Fits: Buick)
New (Other): Walker$150.00or Best Offer$11.77 shippingCatalytic Converter-EPA Walker 16870 fits 12-16 Buick LaCrosse 3.6L-V6 (Fits: Buick)
Brand New: Walker$626.30Free shippingCatalytic Converter-EPA Walker 52507 fits 06-08 Buick Lucerne 3.8L-V6 (Fits: Buick)
Brand New: Walker$328.02Free shippingOnly 1 left!Walker 93304 Universal EPA Compliant Catalytic Converter (Fits: Buick)
Brand New: Walker$169.97Free shippingWalker 16709 Ultra Direct-Fit Catalytic Converter - Buick Chevrolet GMC & Saturn
New (Other): Walker$198.98or Best Offer$20.24 shippingCatalytic Converter-EPA Walker 15032 (Fits: Buick)
Brand New: Walker$129.99or Best Offer$15.52 shippingWalker Catalytic Converter Air Tube for 1980-1987 Buick Regal 3.8L 4.1L 4.3L ol (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$62.97Was: $125.99Free shippingCatalytic Converter-EPA Walker 15037 (Fits: Buick)
Brand New: Walker$89.99or Best Offer$15.09 shipping54752 Walker Catalytic Converter for Buick LaCrosse Pontiac Grand Prix Allure (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker(3)3 product ratings - 54752 Walker Catalytic Converter for Buick LaCrosse Pontiac Grand Prix Allure$267.83Free shipping55274 Walker Catalytic Converter Front for Chevy Olds Buick Rendezvous Venture (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker$525.50Free shipping16386 Walker Catalytic Converter for Le Sabre Buick LeSabre Park Avenue Pontiac (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker$235.24Free shippingWalker Exhaust 82526 Cal Cat Carb Universal Catalytic Converter (Fits: Buick)
Brand New: Walker$419.86or Best OfferFree shippingCatalytic Converter-EPA Walker 15031 (Fits: Buick)
Brand New: Walker$119.99or Best Offer$15.52 shippingWalker Catalytic Converter Air Tube for 1981-1985 Buick Riviera 3.8L 4.1L no (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$64.25Was: $128.49Free shippingCatalytic Converter-EPA Walker 16872 fits 10-11 Buick LaCrosse 3.6L-V6 (Fits: Buick)
Brand New: Walker$448.98or Best OfferFree shippingWalker Catalytic Converter Air Tube for 1981-1984 Buick Electra 4.1L 5.0L V6 oe (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$62.97Was: $125.99Free shippingWalker Catalytic Converter Air Tube for 1981-1983 Buick Estate Wagon 5.0L V8 no (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$64.25Was: $128.49Free shippingWalker 93257 UNIVERSAL 2-1/4" Catalytic Converter, 17.5" Long, 2.25" (Fits: Buick)
Brand New: Walker$149.97Free shippingCatalytic Converter-EPA Walker 54937 fits 12-17 Buick Verano 2.4L-L4 (Fits: Buick)
Not CARB Compliant - not Legal in CaliforniaBrand New: Walker$433.04Free shippingWalker Catalytic Converter Air Tube for 1981-1985 Buick Skylark 2.8L V6 zy (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$64.25Was: $128.49Free shippingWalker Catalytic Converter Air Tube for 1980-1986 Buick Century 2.8L 3.0L xq (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$64.25Was: $128.49Free shippingWalker Converter Catalytic Converter Air Tube for 1984-1986 Buick Century dq (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$62.97Was: $125.99Free shippingWalker 93253 Universal Converter (Fits: Buick)
State Law prohibits shipping to CABrand New: Walker$138.9913 watchingWalker Converter Catalytic Converter Air Tube for 1982-1983 Buick Skyhawk br (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$64.25Was: $128.49Free shippingWalker Exhaust 16574 Converter Df Epa Ultra D/tk (Fits: Buick)
Brand New: Walker$199.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingWalker Catalytic Converter Air Tube for 1981-1985 Buick LeSabre 3.8L 4.1L ol (Fits: Buick)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$62.97Was: $125.99Free shippingCatalytic Converter-EPA Walker 52507 fits 06-08 Buick Lucerne 3.8L-V6 (Fits: Buick)
Brand New: Walker$313.87Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping15817 Walker Catalytic Converter for Olds Le Sabre Buick LeSabre Park Avenue 88 (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker$403.04Free shippingCatalytic Converter-EPA Walker 93304 (Fits: Buick)
***FREE RETURNS AT WINDY CITY AUTO PARTS***Brand New: Walker$197.16Free shippingWalker 93256 Direct Fit EPA Compliant Catalytic Converter (Fits: Buick)
Brand New: Walker$229.99Free shippingWalker Exhaust 81967 Cal Cat Carb Direct Fit Catalytic Converter (Fits: Buick)
Brand New: Walker$893.16or Best OfferFree shippingCatalytic Converter-CalCat Walker 84266 fits 12-17 Buick Verano 2.4L-L4 (Fits: Buick)
Price is for 1 item, even if image shows more than 1.Brand New: Walker$463.91Free shippingCatalytic Converter-EPA Walker 15646 (Fits: Buick)
Brand New: Walker$172.21Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingCatalytic Converter-EPA Walker 15033 (Fits: Buick)
Not CARB Compliant - not Legal in CaliforniaBrand New: Walker$158.70Free shippingCatalytic Converter-Ultra Direct Fit Converter Walker 54752 (Fits: Buick)
Brand New: Walker$279.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingCatalytic Converter-CalCat Walker 84206 (Fits: Buick)
Brand New: Walker$199.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $266.50eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping55620 Walker Catalytic Converter for Chevy Chevrolet Uplander Buick Terraza 2007 (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker$613.86Free shippingCatalytic Converter-EPA Walker 54937 fits 12-17 Buick Verano 2.4L-L4 (Fits: Buick)
Brand New: Walker$358.26Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingWalker Exhaust Catalytic Converter 93253 (Fits: Buick)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: Walker$210.41Was: $298.00Free shippingOnly 1 left!Catalytic Converter-EPA Walker 93304 (Fits: Buick)
Brand New: Walker$197.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingCatalytic Converter-EPA Walker 54772 (Fits: Buick)
Not CARB Compliant - not Legal in CaliforniaBrand New: Walker$365.74Free shippingCatalytic Converter-EPA Walker 54752 (Fits: Buick)
***FREE RETURNS AT WINDY CITY AUTO PARTS***Brand New: Walker$289.95Free shippingWalker 54758 Direct Fit Catalytic Converter NOS (Fits: Buick)
New (Other): Walker$559.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter-EPA Walker 16872 fits 10-11 Buick LaCrosse 3.6L-V6 (Fits: Buick)
Price is for 1 even if image or title says otherwise.Brand New: Walker$813.38Free shipping55476 Walker Catalytic Converter for Chevy Olds Chevrolet Trailblazer GMC Envoy (Fits: Buick)
EPA Approved Catalyst 5-Year/50k-Mile Limited WarrantyBrand New: Walker$309.90Free shipping
Walker
One stop shop for all things from your favorite brand