BCBC MLG102 Engine Valve Lifter Guide - Rear
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BCBC MLG102 Engine Valve Lifter Guide - Rear

Brand BCBC MLG102
Position Rear
Material Plastic
Lifter Type Hydraulic
Length 192.0
Length 7.555
Inside Diameter 0.500
Inside Diameter 0.865
Inside Diameter 12.70
Inside Diameter 21.95
Outside Diameter 0.890
Outside Diameter 23.00
Grade Type Standard replacement
Product line Stock
Fits Buick, Cadillac, Chevrolet, GMC, and Pontiac · 176 vehicles

Standard replacement. Built for select hydraulic lifter applications with proper fit and dependable service life.

Quiet operation. Engineered to help maintain efficient valve train performance and reduce noise.

Made in USA. Manufactured from quality materials for consistent replacement use.

Cross-references 12571608, 12669185 and HLG-7011R for the same application. See all 4.

$21.75Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $21.75
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Valve Lifter Guide options

Engine Valve Lifter Guide Overview

The Melling MLG102 engine valve lifter guide is a standard replacement part for select hydraulic lifter applications. Made in the USA and built from plastic, it is engineered for proper fit, efficient operation, and quiet valve train performance.

Key Features

  • Standard replacement lifter guide for hydraulic valve train applications
  • Plastic construction for the intended guide function
  • Designed for efficient performance and quiet valve train operation
  • Manufactured for proper fit and long product life
  • Made in the USA

Detailed Description

This Melling lifter guide, part number MLG102, is built for rear-position fitment on a wide range of GM applications, including Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade models. It is a fitment-based solution for select hydraulic lifter setups where consistent guide support and valve train control are required. The MLG102 is also cross-referenced to 12571608 and 12669185 for the same application.

Melling’s Stock line focuses on practical replacement components built from quality materials and sized for proper installation. With its standard replacement design and application-specific dimensions, this lifter guide supports quiet operation and dependable service in compatible GM valve train assemblies.

What It Is Used For

  • Replacing a worn or damaged engine valve lifter guide
  • Restoring proper hydraulic lifter alignment
  • Reducing valve train noise caused by guide wear
  • Addressing fitment issues in select GM rear valve train applications
  • Supporting consistent valve train operation in high-mileage engines

Installation Notes and Tips

Verify engine code, lifter type, and rear-position fitment before ordering. Confirm the listed dimensions and application details against the original part to ensure correct installation. This part number MLG102 is intended for select stock applications, including Chevrolet Silverado 1500 and GMC Sierra 1500 fitments.

Quality Assurance

Melling manufactures this lifter guide in the USA using materials selected for dependable service life. The part is built to meet standard replacement expectations for select hydraulic lifter applications and to maintain quiet, efficient valve train operation.

This part fits 176 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2022ChevroletSilverado 1500 LTD5.3LV8RearStock
2022GMCSierra 1500 Limited5.3LV8RearStock
2021ChevroletSilverado 15005.3LV8RearStock
2021GMCSierra 15005.3LV8RearStock
2021GMCYukon6.2LV8RearStock
2020ChevroletSilverado 15005.3LV8RearStock
2020ChevroletSuburban6.2LV8RearStock
2020ChevroletTahoe6.2LV8RearStock
2020GMCSierra 15005.3LV8RearStock
2020GMCYukon6.2LV8RearStock
2020GMCYukon XL5.3LV8RearStock
2019ChevroletSilverado 15005.3LV8RearStock
2019ChevroletSilverado 1500 LD5.3LV8RearStock
2019ChevroletSuburban6.2LV8RearStock
2019ChevroletTahoe6.2LV8RearStock
2019GMCSierra 15005.3LV8RearStock
2019GMCYukon6.2LV8RearStock
2019GMCYukon XL5.3LV8RearStock
2018CadillacCTS6.2LV8RearStock
2018CadillacEscalade6.2LV8RearStock
2018CadillacEscalade ESV6.2LV8RearStock
2018ChevroletCorvette6.2LV8RearStock
2018ChevroletSilverado 15006.2LV8RearStock
2018ChevroletSuburban5.3LV8RearStock
2018ChevroletTahoe6.2LV8RearStock
2018GMCSierra 15006.2LV8RearStock
2018GMCYukon6.2LV8RearStock
2018GMCYukon XL6.2LV8RearStock
2017CadillacCTS6.2LV8RearStock
2017CadillacEscalade6.2LV8RearStock
2017CadillacEscalade ESV6.2LV8RearStock
2017ChevroletCamaro6.2LV8RearStock
2017ChevroletCaprice6.0LV8RearStock
2017ChevroletCorvette6.2LV8RearStock
2017ChevroletSilverado 15006.2LV8RearStock
2017ChevroletSuburban5.3LV8RearStock
2017ChevroletTahoe5.3LV8RearStock
2017GMCSierra 15006.2LV8RearStock
2017GMCYukon6.2LV8RearStock
2017GMCYukon XL6.2LV8RearStock
2016CadillacCTS6.2LV8RearStock
2016CadillacEscalade6.2LV8RearStock
2016CadillacEscalade ESV6.2LV8RearStock
2016ChevroletCamaro6.2LV8RearStock
2016ChevroletCaprice6.0LV8RearStock
2016ChevroletCorvette6.2LV8RearStock
2016ChevroletSilverado 15006.2LV8RearStock
2016ChevroletSuburban5.3LV8RearStock
2016ChevroletTahoe5.3LV8RearStock
2016GMCSierra 15006.2LV8RearStock
2016GMCYukon6.2LV8RearStock
2016GMCYukon XL6.2LV8RearStock
2015CadillacEscalade6.2LV8RearStock
2015CadillacEscalade ESV6.2LV8RearStock
2015ChevroletCamaro6.2LV8RearStock
2015ChevroletCaprice6.0LV8RearStock
2015ChevroletCorvette6.2LV8RearStock
2015ChevroletSilverado 15006.2LV8RearStock
2015ChevroletSuburban5.3LV8RearStock
2015ChevroletTahoe5.3LV8RearStock
2015GMCSierra 15006.2LV8RearStock
2015GMCYukon6.2LV8RearStock
2015GMCYukon XL6.2LV8RearStock
2014CadillacEscalade6.2LV8RearStock
2014CadillacEscalade ESV6.2LV8RearStock
2014ChevroletCamaro6.2LV8RearStock
2014ChevroletCaprice6.0LV8RearStock
2014ChevroletCorvette6.2LV8RearStock
2014ChevroletSilverado 15006.2LV8RearStock
2014ChevroletSuburban 15005.3LV8RearStock
2014ChevroletTahoe5.3LV8RearStock
2014GMCSierra 15006.2LV8RearStock
2014GMCYukon6.2LV8RearStock
2014GMCYukon XL 15006.2LV8RearStock
2013CadillacEscalade6.2LV8RearStock
2013CadillacEscalade ESV6.2LV8RearStock
2013CadillacEscalade EXT6.2LV8RearStock
2013ChevroletAvalanche5.3LV8RearStock
2013ChevroletCamaro6.2LV8RearStock
2013ChevroletCaprice6.0LV8RearStock
2013ChevroletSilverado 15006.0LV8RearStock
2013ChevroletSuburban 15005.3LV8RearStock
2013ChevroletTahoe5.3LV8RearStock
2013GMCSierra 15006.0LV8RearStock
2013GMCYukon6.2LV8RearStock
2013GMCYukon XL 15006.2LV8RearStock
2012CadillacEscalade6.2LV8RearStock
2012CadillacEscalade ESV6.2LV8RearStock
2012CadillacEscalade EXT6.2LV8RearStock
2012ChevroletAvalanche5.3LV8RearStock
2012ChevroletCamaro6.2LV8RearStock
2012ChevroletCaprice6.0LV8RearStock
2012ChevroletSilverado 15006.0LV8RearStock
2012ChevroletSuburban 15005.3LV8RearStock
2012ChevroletTahoe6.0LV8RearStock
2012GMCSierra 15006.0LV8RearStock
2012GMCYukon6.2LV8RearStock
2012GMCYukon XL 15006.2LV8RearStock
2011CadillacEscalade6.2LV8RearStock
2011CadillacEscalade ESV6.2LV8RearStock
2011CadillacEscalade EXT6.2LV8RearStock
2011ChevroletAvalanche5.3LV8RearStock
2011ChevroletCamaro6.2LV8RearStock
2011ChevroletSilverado 15006.0LV8RearStock
2011ChevroletSuburban 15005.3LV8RearStock
2011ChevroletTahoe6.0LV8RearStock
2011GMCSierra 15006.0LV8RearStock
2011GMCYukon6.2LV8RearStock
2011GMCYukon XL 15006.2LV8RearStock
2010CadillacEscalade6.2LV8RearStock
2010CadillacEscalade ESV6.2LV8RearStock
2010CadillacEscalade EXT6.2LV8RearStock
2010ChevroletAvalanche5.3LV8RearStock
2010ChevroletCamaro6.2LV8RearStock
2010ChevroletSilverado 15006.0LV8RearStock
2010ChevroletSuburban 15005.3LV8RearStock
2010ChevroletTahoe6.0LV8RearStock
2010GMCSierra 15006.0LV8RearStock
2010GMCYukon6.2LV8RearStock
2010GMCYukon XL 15006.2LV8RearStock
2009BuickLaCrosse5.3LV8RearStock
2009CadillacEscalade6.0LV8RearStock
2009ChevroletAvalanche6.0LV8RearStock
2009ChevroletImpala5.3LV8RearStock
2009ChevroletSilverado 15006.0LV8RearStock
2009ChevroletSuburban 15006.0LV8RearStock
2009ChevroletTahoe6.0LV8RearStock
2009GMCEnvoy5.3LV8RearStock
2009GMCSierra 15006.0LV8RearStock
2009GMCYukon6.0LV8RearStock
2009GMCYukon XL 15006.0LV8RearStock
2009PontiacG86.0LV8RearStock
2008BuickLaCrosse5.3LV8RearStock
2008CadillacEscalade6.2LV8RearStock
2008CadillacEscalade ESV6.2LV8RearStock
2008CadillacEscalade EXT6.2LV8RearStock
2008ChevroletAvalanche6.0LV8RearStock
2008ChevroletImpala5.3LV8RearStock
2008ChevroletSilverado 15006.0LV8RearStock
2008ChevroletSuburban 15006.0LV8RearStock
2008ChevroletTahoe6.2LV8RearStock
2008GMCEnvoy5.3LV8RearStock
2008GMCSierra 15006.2LV8RearStock
2008GMCYukon6.2LV8RearStock
2008GMCYukon XL 15006.2LV8RearStock
2008PontiacG86.0LV8RearStock
2008PontiacGrand Prix5.3LV8RearStock
2007BuickRainier5.3LV8RearStock
2007CadillacEscalade6.2LV8RearStock
2007CadillacEscalade ESV6.2LV8RearStock
2007CadillacEscalade EXT6.2LV8RearStock
2007ChevroletAvalanche6.0LV8RearStock
2007ChevroletImpala5.3LV8RearStock
2007ChevroletMonte Carlo5.3LV8RearStock
2007ChevroletSilverado 15006.0LV8RearStock
2007ChevroletSuburban 15006.0LV8RearStock
2007ChevroletTahoe5.3LV8RearStock
2007GMCEnvoy5.3LV8RearStock
2007GMCSierra 15006.2LV8RearStock
2007GMCYukon6.2LV8RearStock
2007GMCYukon XL 15006.2LV8RearStock
2007PontiacGrand Prix5.3LV8RearStock
2006BuickRainier5.3LV8RearStock
2006ChevroletImpala5.3LV8RearStock
2006ChevroletMonte Carlo5.3LV8RearStock
2006ChevroletTrailblazer5.3LV8RearStock
2006ChevroletTrailblazer EXT5.3LV8RearStock
2006GMCEnvoy5.3LV8RearStock
2006GMCEnvoy XL5.3LV8RearStock
2006PontiacGrand Prix5.3LV8RearStock
2005BuickRainier5.3LV8RearStock
2005ChevroletTrailblazer EXT5.3LV8RearStock
2005GMCEnvoy5.3LV8RearStock
2005GMCEnvoy XL5.3LV8RearStock
2005GMCEnvoy XUV5.3LV8RearStock
2005PontiacGrand Prix5.3LV8RearStock
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1257160812669185HLG-7011RLS1608