• National Automatic Transmission Extension Housing Seal 415988
  • National Automatic Transmission Extension Housing Seal 415988
  • National Automatic Transmission Extension Housing Seal 415988
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National Oil Seal

National Automatic Transmission Extension Housing Seal 415988

National Automatic Transmission Extension Housing Seal 415988

$21.74
$21.74 $21.74
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In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Shipping weight
0.22 lb
Barcode
00724956120383

Billable shipping weight; may include dimensional weight.

Automatic Transmission Extension Housing Seal. (415988) by National

National ® ha construido la reputación de una de las mas respetadas marcas en la Industria. Hemos ofrecido soluciones para sellado premium por mas de 75 años. Nuestro equipo de diseño mantiene el ritmo con la industria y provee soluciones avanzadas para los vehículos actuales.

Delivers quality and reliable performance for every type of repair

Fits: 2007 Chevrolet Silverado 3500 Classic (Transmission Code: 1000 & Transmission Base Gear: 6 & Transmission Control Type: Automatic); 2001-2019 Chevrolet Silverado 2500 HD (Transmission Code: 1000 & Transmission Base Gear: 5, 6 & Transmission Control Type: Automatic | Qualifier: with Allison 1000 Transmission); 2001-2006 Chevrolet Silverado 3500 (Transmission Code: 1000 & Transmission Base Gear: 5, 6 & Transmission Control Type: Automatic | Qualifier: with Allison 1000 Transmission); 2007-2019 Chevrolet Silverado 3500 HD (Transmission Code: 1000 & Transmission Base Gear: 6 & Transmission Control Type: Automatic); 2007 GMC Sierra 2500 HD Classic (Transmission Code: 1000 & Transmission Base Gear: 6 & Transmission Control Type: Automatic); 2007 GMC Sierra 3500 Classic (Transmission Code: 1000 & Transmission Base Gear: 6 & Transmission Control Type: Automatic); 2001-2019 GMC Sierra 2500 HD (Transmission Code: 1000 & Transmission Base Gear: 5, 6 & Transmission Control Type: Automatic | Qualifier: with Allison 1000 Transmission); 2001-2006 GMC Sierra 3500 (Transmission Code: 1000 & Transmission Base Gear: 5, 6 & Transmission Control Type: Automatic | Qualifier: with Allison 1000 Transmission); 2007-2019 GMC Sierra 3500 HD (Transmission Code: 1000 & Transmission Base Gear: 6 & Transmission Control Type: Automatic); 2006 Hummer H1 (Transmission Code: 1000/M74 & Transmission Base Gear: 5 & Transmission Control Type: Automatic)



Vehicle Fitments:

Year Make Model Submodel
2001 - 2005 Chevrolet Silverado 2500 HD Base
2015 - 2019 Chevrolet Silverado 2500 HD High Country
2001 - 2006 Chevrolet Silverado 2500 HD LS
2001 - 2019 Chevrolet Silverado 2500 HD LT
2007 - 2019 Chevrolet Silverado 2500 HD LTZ
2003 - 2019 Chevrolet Silverado 2500 HD WT
2006 Chevrolet Silverado 3500 HD
2001 - 2006 Chevrolet Silverado 3500 LS, Base, LT
2004 - 2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LT, LS, WT
2015 - 2019 Chevrolet Silverado 3500 HD High Country
2007 - 2019 Chevrolet Silverado 3500 HD LTZ, WT, LT
2002 - 2019 GMC Sierra 2500 HD Base
2011 - 2019 GMC Sierra 2500 HD Denali
2001 - 2006 GMC Sierra 2500 HD SL
2001 - 2019 GMC Sierra 2500 HD SLE, SLT
2003 - 2014 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SLE, WT, SLT, SL
2002 - 2005 GMC Sierra 3500 Base
2001 - 2006 GMC Sierra 3500 SLT, SL, SLE
2004 - 2006 GMC Sierra 3500 WT
2007 GMC Sierra 3500 Classic WT, SLT, SL, SLE
2015 - 2019 GMC Sierra 3500 HD Base
2011 - 2019 GMC Sierra 3500 HD Denali
2007 - 2019 GMC Sierra 3500 HD SLE, SLT
2007 - 2014 GMC Sierra 3500 HD WT
2006 Hummer H1 Alpha
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Vehicle fitment