The Enginetech S7905 Rear Crankshaft Seal is a high-quality replacement part designed to ensure optimal sealing and engine performance. Crafted from durable Viton material, this seal provides excellent resistance to heat, oil, and chemicals, making it ideal for demanding engine environments. Its precision-engineered design guarantees a proper fit and reliable operation in your vehicle's rear crankshaft area. Suitable for a range of Buick models from 1991 to 1995, including Century, LeSabre, and Park Avenue, this seal is an essential component for engine rebuilds and repairs. Proper sealing at the rear crankshaft is critical to prevent oil leaks and maintain engine integrity, and this product meets those requirements with consistent quality and durability. Trust Enginetech's reputation for providing engine builders with reliable, performance-driven components to keep your engine running smoothly and efficiently.
Features:
Material: Viton for excellent heat and chemical resistance
Application: Compatible with 1991-1995 Buick Century, LeSabre, and Park Avenue models
Design: Precision-engineered for a perfect fit and sealing performance
Construction: Single-piece construction for durability and ease of installation
Quality: Manufactured by Enginetech, a trusted name in engine parts manufacturing
Fits Following Models:
1991 Buick Century
1991 Buick LeSabre
1991 Buick Park Avenue
1991 Buick Reatta
1991 Buick Regal
1991 Buick Riviera
1991 Buick Skylark
1991 Oldsmobile 98
1991 Oldsmobile Cutlass Calais
1991 Oldsmobile Cutlass Ciera
1991 Oldsmobile Cutlass Cruiser
1991 Oldsmobile Toronado
1991 Pontiac Bonneville
1992 Buick Century
1992 Buick LeSabre
1992 Buick Park Avenue
1992 Buick Regal
1992 Buick Riviera
1992 Buick Skylark
1992 Oldsmobile 88
1992 Oldsmobile 98
1992 Oldsmobile Achieva
1992 Oldsmobile Cutlass Ciera
1992 Oldsmobile Cutlass Cruiser
1992 Oldsmobile Silhouette
1992 Oldsmobile Toronado
1992 Pontiac Bonneville
1992 Pontiac Grand Am
1992 Pontiac Trans Sport
1993 Buick Century
1993 Buick LeSabre
1993 Buick Park Avenue
1993 Buick Regal
1993 Buick Riviera
1993 Buick Skylark
1993 Oldsmobile 88
1993 Oldsmobile 98
1993 Oldsmobile Achieva
1993 Oldsmobile Cutlass Ciera
1993 Oldsmobile Cutlass Cruiser
1993 Oldsmobile Silhouette
1993 Pontiac Bonneville
1993 Pontiac Grand Am
1993 Pontiac Trans Sport
1994 Buick LeSabre
1994 Buick Park Avenue
1994 Buick Regal
1994 Oldsmobile 88
1994 Oldsmobile 98
1994 Oldsmobile Silhouette
1994 Pontiac Bonneville
1994 Pontiac Trans Sport
1995 Buick LeSabre
1995 Buick Park Avenue
1995 Buick Regal
1995 Buick Riviera
1995 Chevrolet Camaro
1995 Oldsmobile 88
1995 Oldsmobile 98
1995 Oldsmobile Silhouette
1995 Pontiac Bonneville
1995 Pontiac Firebird
1995 Pontiac Trans Sport
Features:
Aaiaid Part Number: BBPTS7905
Part Number: S7905
Brand Aaia: BBPT
Shipping :
Free UPS Ground shipping to within the continental United States (48 states)
Alaska, Hawaii, Puerto Rico, U.S territories, APO/ FPO, Canada and other countries there will be a delivery surcharge.
Orders will be shipped out from Monday to Friday a week (except holiday). Orders placed before 3:00pm PST will be shipped out the same day. However, sometimes due to unfortunate circumstances, we may have to delay shipment for one day.
Tracking numbers will be sent via email within one business days when the order was shipped. If you did not received a tracking number, first check your “spam / junk” folder on your email, if it is not there, please give us a call or send us an eBay message.
For international order: your country’s import duties, taxes and brokerage fees are not include in the shipping fee. Please contact the shipping carrier and your local custom office regarding these fees.
Returns :
30 days Money-Back Guarantee!
If you are not happy with your purchase for any reason ( and the part is brand new, has not been installed, or damage in any way) please return it within 30 days for a refund, less shipping fees.
Please contact us for a Return Authorization Number (RMA) and return shipping address. Do not return items without an RMA number or the package will be refused and returned to you at your expense.
Return items must be well packed in the original manufacturer’s packing and contain everything that was originally provided such as packing materials, hardware, manuals, protective wrap/caps, instructions, etc.
Be sure to write down the package tracking number. If your return is lost or damaged during shipping, we cannot refund you because the item cannot be resold or returned to our supplier. You will have to submit a claim directly to your shipping company requesting compensation.
Refunds are issued approximately 1-2 days after we receive your return. Please allow 1-2 days for inspection and processing time before inquiring about the status of your refund.
Piston rings, main bearings, and rod bearings cannot be returned if the manufacturer’s seal or plastic shrink-wrapped has been opened. There is a no-exceptions policy that ensures the quality of the components you receive.
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Enginetech S7905 Rear Crankshaft Seal - Viton for Buick Century, LeSabre, and Park Avenue (1991-1995)