National 3945 Crankshaft Seal

Description

National 3945 Crankshaft Seal National 3945 National 3945 Crankshaft Seal Engine Crankshaft Seal FEATURES: Low swell in hydrocarbon fluids Resistance to EP lubricants Temperature range: -20�F to 300�F / -29�C to 49�C Design type: spring loaded; single-lip Delivers quality and reliable performance for every type of repair SPECIFICATIONS: Helix Type: Bi-Directional Lip Design Housing Bore (Inch): 3.000 Housing Bore (MM): 76.200 Inside Diameter: 59.180 MM Inside Diameter: 2.330 IN Location: Front Material: Polyacrylate Outside Diameter: 3.005 IN Outside Diameter: 76.330 MM Outside Diameter (Inch): 3.005 Outside Diameter (MM): 76.330 Part Description: Oil Seal Redicoat: Yes Series: 3000 Shaft (Inch): 2.330 Shaft (MM): 59.180 Thickness: 10.160 MM Thickness: 0.400 IN Type: 48 Unit of Dimension: Inch Width (Inch): 0.400 Width (MM): 10.160 This item may interchange to the following part numbers from other brands. This is provided for reference only and does not guarantee that the part your are buying is identical to the part numbers from the brands listed below. To confirm that this part fits your vehicle, enter your vehicles Year, Make, Model, Trim and Engine in the Compatibility Table. ACDelco 12303932 ACDelco 29533 ACDelco 296-01 ACDelco 296-25 AM General 5742152 AM General 5743285 AM General 05742152 AM General 05743285 American Motors J5365082 American Motors 5365082 Chicago Rawhide 23300 General Motors 23500286 General Motors 12303932 General Motors 3860095 General Motors 0704-D104 General Motors 10191640 General Motors 10191642 General Motors 03860095 Mopar T3839 SKF 23300 Timken 332271N Timken 3945 Victor Reinz 46467 Victor Reinz 47572 Victor Reinz 48129 Nationalr has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today's vehicles. Fits what vehicles: 1963 Chevrolet Bel Air, 1963 Chevrolet Biscayne, 1963 Chevrolet Impala, 1965-1974 Chevrolet Bel Air, 1965-1972 Chevrolet Biscayne, 1965-1976 Chevrolet Impala, 1965-1973 Chevrolet Chevelle, 1965-1974 Chevrolet Corvette, 1965-1967 Chevrolet Malibu, 1965-1969 Pontiac Beaumont, 1965-1970 Pontiac Strato-Chief, 1966-1974 Chevrolet Caprice, 1966-1975 Chevrolet El Camino, 1966-1970 Pontiac Laurentian, 1966-1970 Pontiac Parisienne, 1967-1972 Chevrolet Camaro, 1976 Chevrolet Caprice, 1968-1974 Chevrolet C10 Pickup, 1968-1980 Chevrolet C10 Suburban, 1968-1974 Chevrolet C20 Pickup, 1968-1986 Chevrolet C20 Suburban, 1968-1974 Chevrolet C30 Pickup, 1968 Chevrolet Chevy II, 1968-1974 Chevrolet K10 Pickup, 1968-1974 Chevrolet K10 Suburban, 1968-1974 Chevrolet K20 Pickup, 1968-1974 Chevrolet K20 Suburban, 1968-1974 Chevrolet K30 Pickup, 1968-1974 GMC C15/C1500 Pickup, 1968-1974 GMC C15/C1500 Suburban, 1968-1974 GMC C25/C2500 Pickup, 1968-1974 GMC C25/C2500 Suburban, 1968-1974 GMC C35/C3500 Pickup, 1968-1974 GMC K15/K1500 Pickup, 1968-1974 GMC K15/K1500 Suburban, 1968-1974 GMC K25/K2500 Pickup, 1968-1974 GMC K25/K2500 Suburban, 1968-1971 Pontiac Acadian, 1969-1972 Chevrolet Brookwood, 1982-1986 Chevrolet C10 Suburban, 1969-1970 Chevrolet Estate, 1969-1972 Chevrolet Kingswood, 1969-1972 Chevrolet Nova, 1969-1972 Chevrolet Townsman, 1969-1974 Iso Grifo, 1973-1975 Chevrolet Malibu, 1970-1975 Chevrolet Monte Carlo, 1970-1971 Chevrolet P20 Van, 1970-1974 Chevrolet P30 Van, 1970-1974 GMC K35/K3500 Pickup, 1970-1971 GMC P25/P2500 Van, 1970-1971 GMC P35/P3500 Van, 1973 Chevrolet P20 Van, 1973-1974 GMC P35/P3500 Van, 1971-1975 GMC Sprint, 1972-1979 Excalibur Phaeton, 1973-1976 Avanti II, 1973-1974 Chevrolet Blazer, 1973-1974 Chevrolet G10 Van, 1973-1974 Chevrolet G20 Van, 1973-1974 Chevrolet G30 Van, 1973-1975 Chevrolet Laguna, 1973 Chevrolet P10 Van, 1973-1974 GMC G35/G3500 Van, 1973-1974 GMC Jimmy, 1976 GMC Jimmy, 1975-1980 Chevrolet C10, 1975-1986 Chevrolet C20, 1975-1986 Chevrolet C30, 1975-1976 Chevrolet G30, 1982-1986 Chevrolet K10 Suburban, 1982-1986 Chevrolet K20 Suburban, 1975-1999 Chevrolet P30, 1975-1978 GMC C15, 1975-1978 GMC C15 Suburban, 1975-1978 GMC C25, 1975-1978 GMC C25 Suburban, 1975-1978 GMC C35, 1975-1976 GMC G25, 1975-1978 GMC P35, 1982-1986 Chevrolet C10, 1976 Chevrolet G20, 1976 Chevrolet K10, 1976-1978 Chevrolet K20, 1976-1978 Chevrolet K5 Blazer, 1976 Chevrolet P20, 1976 GMC G35, 1976 GMC K15, 1976-1978 GMC K25, 1976-1977 GMC K25 Suburban, 1977 Chevrolet K30, 1979 Chevrolet P20, 1980 Chevrolet K10, 1982-1986 Chevrolet K20, 1980-1986 Chevrolet K30, 1982-1986 Chevrolet K5 Blazer, 1979-1980 GMC C1500, 1979-1980 GMC C1500 Suburban, 1979-1986 GMC C2500, 1979-1986 GMC C2500 Suburban, 1979-1986 GMC C3500, 1982-1991 GMC Jimmy, 1979-1986 GMC K3500, 1979 GMC P1500, 1979-1999 GMC P3500, 1982-1986 Chevrolet K10, 1982-1989 Chevrolet P20, 1982-1986 GMC C1500, 1982-1986 GMC C1500 Suburban, 1988-2000 GMC C2500, 1988-2000 GMC C3500, 1980 GMC K1500, 1988-2000 GMC K3500, 1983-1996 Chevrolet G30, 1988-1997 GMC C1500, 1982-1986 GMC K1500, 1983-1995 Chevrolet G20, 1988-1998 GMC K1500, 1982-1986 GMC K1500 Suburban, 1982-1986 GMC K2500, 1982-1986 GMC K2500 Suburban, 1982-1989 GMC P2500, 1983-1995 GMC G2500, 1983-1996 GMC G3500, 1988-2000 GMC K2500, 1992-1999 GMC C2500 Suburban, 1987-1991 Chevrolet Blazer, 1994 Chevrolet Blazer, 1987 Chevrolet R10, 1987-1988 Chevrolet R10 Suburban, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R30, 1987 Chevrolet V10, 1987-1988 Chevrolet V10 Suburban, 1987 Chevrolet V20, 1987-1988 Chevrolet V20 Suburban, 1987-1988 Chevrolet V30, 1992-1999 GMC K2500 Suburban, 1987 GMC R1500, 1987-1991 GMC R1500 Suburban, 1987-1989 GMC R2500, 1987-1991 GMC R2500 Suburban, 1987-1991 GMC R3500, 1987 GMC V1500, 1987-1991 GMC V1500 Suburban, 1987 GMC V2500, 1987-1991 GMC V2500 Suburban, 1987-1991 GMC V3500, 1988-1998 Chevrolet C1500, 1988-2000 Chevrolet C2500, 1988-2000 Chevrolet C3500, 1988-1998 Chevrolet K1500, 1988-2000 Chevrolet K2500, 1988-2000 Chevrolet K3500, 1995-1999 GMC C1500 Suburban, 1989-1991 Chevrolet R1500 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1989-1991 Chevrolet R3500, 1989-1991 Chevrolet V1500 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1989-1991 Chevrolet V3500, 1995-1999 GMC K1500 Suburban, 1991-2002 Chevrolet C3500HD, 1991-2002 GMC C3500HD, 1992-2001 AM General Hummer, 1992-1999 Chevrolet C2500 Suburban, 1992-1999 Chevrolet K2500 Suburban, 1994-1997 GMC Yukon, 1995-1999 Chevrolet C1500 Suburban, 1995-1999 Chevrolet K1500 Suburban, 1995-1999 Chevrolet Tahoe, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 2500, 1996-2002 GMC Savana 3500, 1997-1998 Chevrolet B7, 1997-1998 GMC B7, 1999-2000 Workhorse P32, 1999-2005 Workhorse P42, 2002-2004 Hummer H1, 2002-2005 Workhorse FasTrack FT1801, 2002-2003 Workhorse FasTrack FT1802 We carry performance and replacement parts, along with every consumer item you’ll ever need. Take advantage of our huge distribution network in the United States and Canada, we're able to ship direct to you, so we can get your order into your hands faster than the competition. Our goal is to exceed your expectations. And we’ve built a system to do just that. Our company combines hard-core drag racers and auto enthusiasts with tech-savvy engineers and developers — all car lovers — to create a webstore that gives you an unmatched shopping experience — and we deliver it fast. Very fast. Unlike traditional brick-and-mortar retail outlets, our inventory isn’t limited to what we can pack into a storefront or what a counter clerk may be able to find. While they can only offer you hundreds of items, you’re just a few clicks away from millions of parts when you shop PartsHawk — all in stock and ready to ship. And since we don’t own any of those expensive stores, we can offer our parts for less, and that saves you money on every part, every day. A better shopping experience, for every product for every car, whenever you order. SHIPPING POLICY 99% of orders placed by 2pm Eastern Standard time will be shipped same day All orders are immediately sent to our distribution centers which may impact your ability to cancel the order once it's placed Many parts are stocked in more than one warehouse location. As a result your order may ship from a location other than the location shown in the listing. In most cases the shipping location will be closer to delivery address as we always try to ship from the closest warehouse to minimize transit times. In some circumstances intraday sales and other inventory changes may result in your item being shipped from a location further from your delivery address. Orders over $200.00 may be shipped signature required at no additional cost to you. We recommend shipping to a location where someone will be there to receive the package RETURN POLICY PartsHawk stands behind every item we sell. Occasionally, there may be an issue with your item or your order and we will do our best to ensure you are 100% satisfied. We offer a 30 day exchange or refund policy on all orders. Within 30 days or receipt of your order you may request a return for either an exchange or a refund. All product returns must be in the original packaging, have not been used, installed or damaged due to improper installation. All parts, hardware, documents and instructions must be included in the returns. PartsHawk will also support the manufacture’s warranty for all item during the warranty period offered by the manufacturer. Carriers and Ship Methods : We ship most packages to the contiguous 48 states using USPS, UPS or FedEx. Upon shipping we determine the closest distribution center to you and the quickest method. Note : We do not accept returns for Car Computers, Performance tuners or Vehicle Programmers. If the product is defective we will exchange the unit for the exact item. No new returns on these products. Large Parcel Items : For large items (bumpers, side steps, bed covers, etc.), these may be shipped through a truck delivery service. If you are having issues tracking your package please contact us so we can assist you. Return Check List Original packaging PartsHawk RMA (return merchandise authorization) form All accessories & hardware Any documents and instructions GLOBAL SHIPPING PROGRAM How does shipping work? Placing an order outside the US is easy! In fact, eBay handles the entire transaction for you once we have shipped the product to their warehouse in Kentucky. Once the order has shipped you will receive a tracking number from our warehouse to Kentucky and then another tracking number from Kentucky to you. Additional Charges and Fees Additional shipping, duties and taxes will be calculated by eBay during check out. Outside the US? Don't worry, PartsHawk is currently shipping to over 100 countries Check the Shipping and Payments section above to see if this item can be shipped to you. What if my order shows shipped but the package is not moving? At times there is a delay in the carrier’s tracking for updates. Please allow up to 24 hours for your tracking to update. If you still do not see any movement, please contact our Customer Service Department and we will be happy to assist. What if I am not available when the carrier tries to deliver? If there is no response when the package arrives, the driver may leave the package nearest to the street or make a second delivery attempt on the next business day. Please check your tracking info as it will let you know the next steps for delivery attempt. How can I get a copy of my receipt or invoice? Click on the “My eBay” menu on the top right Find your order in your purchase history If you paid using PayPal click “View PayPal transaction,” If you paid using a credit card click on “View order details” and a new page will open up Click on “printer friendly page” right above the shipping address Your eBay invoice will appear and you can print or save it from your browser What if the tracking number is not working after 24 hours? Depending on the size of your item, it could be shipped with a truck carrier and will require you to be present at time of delivery. Please feel free to reach out to us and we will provide additional details. I have special delivery instructions (i.e. Leave by back door, leave with neighbor, place in the planter on the left of my garage, etc.) We recommend leaving a note for the carrier on the door nearest to the street as we do not have a way to communicate those requests for you. Why did my item ship from a different location? Many parts are stocked in more than one warehouse location. As a result your order may ship from a location other than the location shown in the listing. In most cases the shipping location will be closer to delivery address as we always try to ship from the closest warehouse to minimize transit times. In some circumstances intraday sales and other inventory changes may result in your item being shipped from a location further from your delivery address. Do I have to be there to sign for my package? If your order is over $250 there is a possibility it was shipped with a signature required option. The easiest way to check is to locate the tracking number for your order and open on the carrier’s website. There is no additional cost to you for this service. Can I pickup my part/order from your warehouse? Sorry, we do not offer the pickup in warehouse option as our warehouses do not have public access How do I know if this part will fit my vehicle? Check the vehicle compatibility guide above or just reach out to us. Updated 10.19.2023