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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            Buick Rear Main Seal

            We have 22 Items In-stock.
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            • Shop By Model

            Felpro BS40640 Rear Main Seal - Rubber, Direct Fit, Sold individually

            $34.62 $46.19 You Save $11.57 (25%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT REAR MAIN SEALS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement rear main seals offer the right fit for a long-term, leak-free seal. Fel-Pr...(see more)

            • Brand SKU#: Felpro BS40640
            • Location: Rear
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Rainier | CXL Plus | 8 Cyl 5.3L
            • Rainier | CXL | 8 Cyl 5.3L
            • Allure | Super | 8 Cyl 5.3L
            • LaCrosse | Super | 8 Cyl 5.3L
            See more

            Felpro BS 40711 Rear Main Seal - Rubber, Direct Fit, Sold individually

            $44.76 $97.15 You Save $52.39 (54%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT REAR MAIN SEALS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement rear main seals offer the right fit for a long-term, leak-free seal. Fel-Pr...(see more)

            • Brand SKU#: Felpro BS 40711
            • Location: Rear
            • Warranty: 1-year Felpro limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Rendezvous | Ultra | 6 Cyl 3.6L
            • Rendezvous | CXL | 6 Cyl 3.6L
            • Rendezvous | CXL Plus | 6 Cyl 3.6L
            • Allure | CXS | 6 Cyl 3.6L
            • LaCrosse | CXS | 6 Cyl 3.6L
            • Rendezvous | CX | 6 Cyl 3.6L
            • Enclave | CX | 6 Cyl 3.6L
            • Enclave | CXL | 6 Cyl 3.6L
            • Allure | CX | 6 Cyl 3.0L
            • Allure | CXL | 6 Cyl 3.0L
            • LaCrosse | CX | 6 Cyl 3.0L | 6 Cyl 3.6L
            • LaCrosse | CXL | 6 Cyl 3.0L | 6 Cyl 3.6L
            • LaCrosse | Convenience | 6 Cyl 3.6L
            • LaCrosse | Leather | 6 Cyl 3.6L
            • LaCrosse | Premium | 6 Cyl 3.6L
            • LaCrosse | Touring | 6 Cyl 3.6L
            • Enclave | Base | 6 Cyl 3.6L
            • LaCrosse | Base | 6 Cyl 3.6L
            • Enclave | Convenience | 6 Cyl 3.6L
            • Enclave | Leather | 6 Cyl 3.6L
            • Enclave | Premium | 6 Cyl 3.6L
            See more

            Felpro BS11829-1 Rear Main Seal - Direct Fit, Sold individually

            $22.59 $33.66 You Save $11.07 (33%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT REAR MAIN SEALS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement rear main seals offer the right fit for a long-term, leak-free seal. Fel-Pr...(see more)

            • Brand SKU#: Felpro BS11829-1
            • Location: Rear
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Special | Base | 6 Cyl 4.1L
            • Skylark | Base | 6 Cyl 4.1L | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | Custom | 6 Cyl 4.1L | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Apollo | Base | 6 Cyl 4.1L
            • Apollo | SR | 6 Cyl 4.1L
            • Century | Base | 8 Cyl 5.7L | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | Base | 8 Cyl 5.7L | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | SR | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | SR | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Custom | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | S | 8 Cyl 5.0L
            • Century | Sport | 8 Cyl 5.0L
            • LeSabre | Base | 8 Cyl 5.0L
            • LeSabre | Custom | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Skylark | Sport | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Special | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Limited | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | Limited | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Century | Estate | 8 Cyl 5.0L
            • LeSabre | Limited | 8 Cyl 4.4L
            • Regal | Estate Wagon | 8 Cyl 5.0L
            See more

            Felpro BS40013 Rear Main Seal - Direct Fit, Sold individually

            $21.87 $29.56 You Save $7.69 (26%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT REAR MAIN SEALS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement rear main seals offer the right fit for a long-term, leak-free seal. Fel-Pr...(see more)

            • Brand SKU#: Felpro BS40013
            • Location: Rear
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Special | Base | 6 Cyl 4.1L
            • Skylark | Base | 6 Cyl 4.1L | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | Custom | 6 Cyl 4.1L | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Apollo | Base | 6 Cyl 4.1L
            • Apollo | SR | 6 Cyl 4.1L
            • Century | Base | 8 Cyl 5.7L | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | Base | 8 Cyl 5.7L | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | SR | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | SR | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Custom | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | S | 8 Cyl 5.0L
            • Century | Sport | 8 Cyl 5.0L
            • LeSabre | Base | 8 Cyl 5.0L
            • LeSabre | Custom | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Skylark | Sport | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Special | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Limited | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Regal | Limited | 8 Cyl 5.0L | 8 Cyl 4.4L
            • Century | Estate | 8 Cyl 5.0L
            • LeSabre | Limited | 8 Cyl 4.4L
            • Regal | Estate Wagon | 8 Cyl 5.0L
            See more

            Felpro BS40464 Rear Main Seal - Direct Fit, Sold individually

            $33.79 $48.31 You Save $14.52 (30%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT REAR MAIN SEALS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement rear main seals offer the right fit for a long-term, leak-free seal. Fel-Pr...(see more)

            • Brand SKU#: Felpro BS40464
            • Location: Rear
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Skyhawk | Limited | 4 Cyl 2.0L
            • Skyhawk | Custom | 4 Cyl 2.0L
            • Skylark | Custom | 6 Cyl 2.8L | 6 Cyl 3.1L
            • Skylark | Limited | 6 Cyl 2.8L | 6 Cyl 3.1L
            • Century | Estate Wagon | 6 Cyl 2.8L
            • Century | Custom | 6 Cyl 2.8L | 4 Cyl 2.2L | 6 Cyl 3.1L
            • Century | Limited | 6 Cyl 2.8L | 4 Cyl 2.2L | 6 Cyl 3.1L
            • Skyhawk | Sport | 4 Cyl 2.0L
            • Skyhawk | T-Type | 4 Cyl 2.0L
            • Regal | Custom | 6 Cyl 2.8L | 6 Cyl 3.1L
            • Regal | Limited | 6 Cyl 2.8L | 6 Cyl 3.1L
            • Skyhawk | SE | 4 Cyl 2.0L
            • Regal | Gran Sport | 6 Cyl 3.1L
            • Century | Special | 4 Cyl 2.2L | 6 Cyl 3.1L
            • Skylark | Gran Sport | 6 Cyl 3.1L
            • Skylark | Olympic Gold Edition | 6 Cyl 3.1L
            • Rendezvous | CXL Plus | 6 Cyl 3.4L
            • Rendezvous | CX | 6 Cyl 3.4L
            • Rendezvous | CXL | 6 Cyl 3.4L
            • Rendezvous | CX Plus | 6 Cyl 3.4L
            • Century | Special Edition | 6 Cyl 3.1L
            See more

            Not sure which Buick Rear Main Seal to buy? We offer a wide range of Buick Rear Main Seals of all the best brands in the industry at an affordable rate that fits the Price Range you are looking for. Shop with us at wholesale prices and get free shipping over $50. We have over lots of customer reviews on Buick Rear Main Seal to help you find exactly what you need. We work hard to build a great website for car parts, so start perusing and see what you find. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle.

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