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Dorman Oil Line Block Off Plate Kit - 99971

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$20.22
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SKU: 591|99971

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Dorman Oil Line Block Off Plate Kit - 99971
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Oil Line Block Off Plate Kit

Product Description

This engine oil level sensor cover is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

  • Direct replacement - this engine oil level sensor cover is designed to match the fit and function of the original part on specified vehicles
  • Ideal solution - this cover is a reliable replacement for an original part that is missing or damaged
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Product Specifications

Color: Chrome; Black
Gasket Or Seal Included: Yes
Material: Aluminum; Steel; Rubber
Mounting Hardware Included: Yes
Mounting Hole Diameter: 0.26 in
Mounting Hole Quantity: 2
Package Contents: 1 Oil Block Off Plate; 1 Gasket; 2 Hex Screws; 2 Hex Set Screws
Package Quantity: 1
Packaging Type: Clamshell
Selling Package Quantity UOM: Kit
Sensor Plugs Included: Yes
Thickness: 0.46 in
Thread Dimension: 1/8" NPT

OE Numbers

12577903 GENERAL MOTORS
12611384 GENERAL MOTORS

Fitment

Year Make Model Configuration Positions Application Notes
2003-2020 Chevrolet Express 2500 V8 364 6.0L (5967cc)
2003-2020 Chevrolet Express 3500 V8 364 6.0L (5967cc)
2009-2020 Chevrolet Express 4500 V8 364 6.0L (5967cc)
2009-2020 Chevrolet Express Pasajeros (Mexico) V8 364 6.0L (5967cc)
2003-2020 GMC Savana 2500 V8 364 6.0L (5967cc)
2003-2020 GMC Savana 3500 V8 364 6.0L (5967cc)
2009-2020 GMC Savana 4500 V8 364 6.0L (5967cc)
2010-2019 Chevrolet Express Cargo (Mexico) V8 364 6.0L (5967cc)
2011-2017 Chevrolet Caprice V8 364 6.0L (5967cc)
2003-2017 Chevrolet Express 2500 V8 294 4.8L
2003-2017 Chevrolet Express 3500 V8 294 4.8L
2014-2017 Chevrolet SS V8 376 6.2L (6162cc)
2003-2017 GMC Savana 2500 V8 294 4.8L
2003-2017 GMC Savana 3500 V8 294 4.8L
2010-2015 Chevrolet Camaro V8 376 6.2L (6162cc)
2014-2015 Chevrolet Camaro V8 427 7.0L (7011cc)
2009-2015 Chevrolet Express Pasajeros (Mexico) V8 325 5.3L (5328cc)
2007-2014 Cadillac Escalade V8 376 6.2L (6162cc)
2007-2014 Cadillac Escalade ESV V8 376 6.2L (6162cc)
2007-2014 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc)
2014 Chevrolet Cheyenne (Mexico) V8 376 6.2L (6162cc)
2014 Chevrolet Cheyenne (Mexico) V8 378 6.2L (6200cc)
2003-2014 Chevrolet Express 1500 V8 325 5.3L (5328cc)
1999-2014 Chevrolet Silverado 1500 V8 325 5.3L (5328cc)
2009-2014 Chevrolet Silverado 1500 V8 376 6.2L (6162cc)
2005-2014 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc)
2007-2014 Chevrolet Silverado 3500 HD V8 364 6.0L (5967cc)
2014 Chevrolet Suburban (Mexico) V8 325 5.3L (5328cc)
2000-2014 Chevrolet Suburban 1500 V8 325 5.3L (5328cc)
2000-2014 Chevrolet Tahoe V8 325 5.3L (5328cc)
2003-2014 GMC Savana 1500 V8 325 5.3L (5328cc)
2007-2014 GMC Sierra (Mexico) V8 325 5.3L (5328cc)
2008-2014 GMC Sierra (Mexico) V8 376 6.2L (6162cc)
1999-2014 GMC Sierra 1500 V8 325 5.3L (5328cc)
2007-2014 GMC Sierra 1500 V8 376 6.2L (6162cc)
2001-2014 GMC Sierra 2500 HD V8 364 6.0L (5967cc)
2007-2014 GMC Sierra 3500 HD V8 364 6.0L (5967cc)
2000-2014 GMC Yukon V8 325 5.3L (5328cc)
2000-2014 GMC Yukon XL 1500 V8 325 5.3L (5328cc)
2002-2006 Cadillac Escalade V8 364 6.0L (5967cc)
2009-2013 Cadillac Escalade V8 364 6.0L (5967cc)
2007-2013 Cadillac Escalade EXT V8 376 6.2L (6162cc)
2007-2013 Chevrolet Avalanche V8 325 5.3L (5328cc)
2008-2013 Chevrolet Corvette V8 376 6.2L (6162cc)
2006-2013 Chevrolet Corvette V8 427 7.0L (7011cc)
1999-2013 Chevrolet Silverado 1500 V8 294 4.8L
2003-2013 Chevrolet Silverado 1500 V8 364 6.0L (5967cc)
2006-2013 Chevrolet Silverado 2500 (Mexico) V8 294 4.8L
2008-2013 Chevrolet Silverado 3500 (Mexico) V8 364 6.0L (5967cc)
2006-2009 Chevrolet Suburban 1500 V8 364 6.0L (5967cc)
2011-2013 Chevrolet Suburban 1500 V8 364 6.0L (5967cc)
2000-2013 Chevrolet Suburban 2500 V8 364 6.0L (5967cc)
2008-2013 Chevrolet Tahoe V8 364 6.0L (5967cc)
1999-2013 GMC Sierra 1500 V8 294 4.8L
2001-2013 GMC Sierra 1500 V8 364 6.0L (5967cc)
2001-2006 GMC Yukon V8 364 6.0L (5967cc)
2008-2013 GMC Yukon V8 364 6.0L (5967cc)
2000-2013 GMC Yukon XL 2500 V8 364 6.0L (5967cc)
2009-2012 Chevrolet Colorado V8 325 5.3L (5328cc)
2009-2012 GMC Canyon V8 325 5.3L (5328cc)
2011 Chevrolet Express Cargo (Mexico) V8 294 4.8L
2008-2010 Hummer H3 V8 325 5.3L (5328cc)
2009-2010 Hummer H3T V8 325 5.3L (5328cc)
2007-2009 Chevrolet Avalanche V8 364 6.0L (5967cc)
2009 Chevrolet Express Cargo (Mexico) V8 325 5.3L (5328cc)
2000-2009 Chevrolet Tahoe V8 294 4.8L
2000-2009 GMC Yukon V8 294 4.8L
2001-2009 GMC Yukon XL 1500 V8 364 6.0L (5967cc)
2009 Hummer H2 V8 376 6.2L
2008-2009 Hummer H2 V8 376 6.2L (6162cc)
2008-2009 Pontiac G8 V8 364 6.0L (5967cc)
2009 Pontiac G8 V8 376 6.2L (6162cc)
2003-2008 Chevrolet Express 3500 V8 325 5.3L (5328cc)
2006-2007 Cadillac CTS V8 364 6.0L (5967cc)
2005-2007 Chevrolet Corvette V8 364 6.0L (5967cc)
2007 Chevrolet Silverado 1500 Classic V8 294 4.8L
2007 Chevrolet Silverado 1500 Classic V8 325 5.3L (5328cc)
2007 Chevrolet Silverado 1500 Classic V8 364 6.0L (5967cc)
2007 Chevrolet Silverado 1500 HD Classic V8 364 6.0L (5967cc)
2007 Chevrolet Silverado 3500 Classic V8 364 6.0L (5967cc)
2007 GMC Sierra 1500 Classic V8 325 5.3L (5328cc)
2007 GMC Sierra 1500 Classic V8 364 6.0L (5967cc)
2007 GMC Sierra 1500 HD Classic V8 364 6.0L (5967cc)
2007 GMC Sierra 2500 HD Classic V8 364 6.0L (5967cc)
2007 GMC Sierra 3500 Classic V8 364 6.0L (5967cc)
2003-2007 Hummer H2 V8 364 6.0L (5967cc)
2003-2006 Cadillac Escalade ESV V8 364 6.0L (5967cc)
2002-2006 Cadillac Escalade EXT V8 364 6.0L (5967cc)
2002-2006 Chevrolet Avalanche 1500 V8 325 5.3L (5328cc)
2001-2003 Chevrolet Silverado 1500 HD V8 364 6.0L (5967cc)
2005-2006 Chevrolet Silverado 1500 HD V8 364 6.0L (5967cc)
2001-2006 Chevrolet Silverado 3500 V8 364 6.0L (5967cc)
2001-2003 GMC Sierra 1500 HD V8 364 6.0L (5967cc)
2005-2006 GMC Sierra 1500 HD V8 364 6.0L (5967cc)
2001-2006 GMC Sierra 3500 V8 364 6.0L (5967cc)
2005-2006 Pontiac GTO V8 364 6.0L (5967cc)
2004-2005 Cadillac CTS V8 346 5.7L
2002-2005 Cadillac Escalade V8 325 5.3L (5328cc)
2003-2005 Chevrolet Express 2500 V8 325 5.3L (5328cc)
2003-2005 GMC Savana 2500 V8 325 5.3L (5328cc)
1999-2004 Chevrolet Silverado 2500 V8 325 5.3L (5328cc)
1999-2004 Chevrolet Silverado 2500 V8 364 6.0L (5967cc)
1999-2004 GMC Sierra 2500 V8 364 6.0L (5967cc)
2004 Pontiac GTO V8 350 5.7L
1998-2002 Chevrolet Camaro V8 350 5.7L
1998-2002 Pontiac Firebird V8 350 5.7L
1999-2000 GMC Sierra 2500 V8 325 5.3L (5328cc)

Buy with confidence – If you encounter any issues with your Dorman product, simply reach out to us. We are committed to ensuring your satisfaction and will assist with any return or exchange requests that meet our policy guidelines.

Why Choose Dorman?

Dorman is a trusted leader in OE-style replacement parts, offering precision-engineered solutions for reliable performance. Each part undergoes rigorous testing to ensure durability, safety, and a seamless fit. Designed as a cost-effective alternative to OEM parts, Dorman provides high-quality replacements backed by expert engineering. Choose Dorman for dependable, long-lasting automotive solutions.

We assure you that we ship all the parcels received on the same day till 12 pm standard central time.

  • Usually, it takes 1 to 5 days for the package to reach.
  • Our standard shipping is FedEx home delivery or UPS Ground. Delivery for residential locations is estimated to be on Saturdays ( this applies to 48 continental states).
  • Delivery for residential locations is estimated to be on Saturdays ( this applies to 48 continental states).
  • The email address on the order will send you all the shipment tracking details.
  • Please note that we are not responsible for any delays because of holidays, weather, or anything beyond our control.

We send shipment tracking numbers via email. It is sent to the email address you provided in your order. If you would like to change the email address you provided, Feel free to contact our support team at (support@part-synergy.com).

Return Shipping

We are here to serve you. If there is any item that is damaged or needs to be exchanged or returned for any reason, please contact our support team(support@part-synergy.com). Please read our return and exchange policy to learn more about this.

All orders are free of shipment costs. The cost mentioned on the website is for getting it to your doorstep.

Please do get in touch with our customer support as they may be able to provide you with a return label which will cost you much less. But if you still need to send an item back, here is our shipping address. 

USA MAP For Shipping
1 Day 2 Days 3 Days 4 Days 5 Days 6 Days 7+ Days
If Picked Up On Will be delivered by
Monday Tue Wed Thu Fri Mon@ Tue@ Wed=
Tuesday Wed Thu Fri Mon Tue@ Wed@ Thu=
Wednesday Thu Fri Sat Tue Wed@ Thu@ Fri=
Thursday Fri Sat Sun^ Wed Thu@ Fri@ Mon=
Friday Sat Sun^ Mon Thu Fri@ Mon@ Tue=
Saturday Tue* Wed Thu Fri Mon@ Tue@ Wed=
Sunday Tue** Wed Thu Fri Mon@ Tue@ Wed=

*Sunday^ delivery if the shipper is enrolled in weekend spotted trailer pickups

**Monday delivery if the shipper is enrolled in weekend spotted trailer pickups

^Monday if not a Sunday eligible ZIP code

@ The following week

= Earliest possible delivery the following week

This map illustrates service schedules in business days as of April 2022 for FedEx Home Delivery shipments

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The Service Maps and charts are a general representations of transit. For more accurate transit quotes visit Shipping Rates and Delivery Times on fedex.com

Please Note: Packages picked up from a residence may have one additional transit day. For faster returns please drop off at a staffed FedEx location.