BCBC BT5112 Engine Timing Chain Tensioner - Secondary Left
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BCBC BT5112 Engine Timing Chain Tensioner - Secondary Left

Brand BCBC BT5112
Position Secondary Left
Tensioner Type Hydraulic tensioner
Housing Width 0.863
Housing Width 22.0
Row Quantity 1
Housing Length 2.213
Housing Length 56.0
Grade Type Standard replacement
Housing Material Stainless steel
Adjustable Yes
Mounting Bracket Included Yes
Product line Stock
Fits Chrysler, Dodge, Jeep, Ram, and Volkswagen · 227 vehicles

Standard replacement. Hydraulic timing chain tensioner for service use in compatible engine timing systems.

Stainless steel housing. Corrosion-resistant construction for dependable timing component service.

Adjustable design. Includes a mounting bracket for application-specific installation support.

Cross-references Dorman - HELP 91112, 7B0 109 467 A and 7B0 109 467 C for the same application. See all 9.

$48.18Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Order total $48.18
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Timing Chain Tensioner options

Engine Timing Chain Tensioner Overview

The Melling BT5112 is a standard replacement engine timing chain tensioner built for secondary left applications across a wide range of domestic and import vehicles. It uses a hydraulic design and stainless steel housing to support consistent chain control in compatible timing systems.

Key Features

  • Hydraulic tensioner design for timing chain control
  • Standard replacement grade for service applications
  • Stainless steel housing for durable construction
  • Adjustable design for application-specific setup
  • Mounting bracket included for installation support

Detailed Description

BT5112 is part of Melling’s Stock line, which covers timing chain tensioners for a broad range of domestic and import vehicle applications. This part number is engineered as a standard replacement option for timing systems that require a hydraulic tensioner with an adjustable layout and stainless steel housing. The BT5112 is listed for secondary left fitments on vehicles such as the Chrysler Pacifica, Jeep Wrangler, and Ram 1500, making it a relevant choice for timing service on those platforms. This part cross-references Dorman - HELP 91112 for the same application.

What It Is Used For

  • Timing chain slack control in service repairs
  • Noise caused by worn or weak tensioning components
  • Chain instability in high-mileage timing systems
  • Replacement of a failed hydraulic tensioner
  • Restoring proper chain tension during engine repair

Installation Notes and Tips

Verify the vehicle’s timing system layout, position, and notes before ordering. Confirm secondary left fitment and compare the original part number, including BT5112, against the removed component. Because timing components affect engine synchronization, installation should follow the manufacturer service procedure and timing marks exactly.

Quality Assurance

Melling states that its timing chain tensioners are manufactured with quality-focused design, materials, and workmanship. The Stock line provides coverage across many domestic and import applications, giving buyers a standard replacement option for timing service.

Related reading

This part fits 227 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2026ChryslerPacifica3.6LV6—Secondary LeftStock
2026ChryslerVoyager3.6LV6—Secondary LeftStock
2026DodgeDurango3.6LV6—Secondary LeftStock
2026JeepWrangler3.6LV6—Secondary LeftStock
2026Ram15003.6LV6MILD HYBRID EV-GAS (MHEV)Secondary LeftStock
2026RamProMaster 15003.6LV6—Secondary LeftStock
2026RamProMaster 25003.6LV6—Secondary LeftStock
2026RamProMaster 35003.6LV6—Secondary LeftStock
2025ChryslerPacifica3.6LV6—Secondary LeftStock
2025ChryslerVoyager3.6LV6—Secondary LeftStock
2025DodgeDurango3.6LV6—Secondary LeftStock
2025JeepGladiator3.6LV6—Secondary LeftStock
2025JeepGrand Cherokee3.6LV6—Secondary LeftStock
2025JeepGrand Cherokee L3.6LV6—Secondary LeftStock
2025JeepWrangler3.6LV6—Secondary LeftStock
2025Ram15003.6LV6MILD HYBRID EV-GAS (MHEV)Secondary LeftStock
2025RamProMaster 15003.6LV6—Secondary LeftStock
2025RamProMaster 25003.6LV6—Secondary LeftStock
2025RamProMaster 35003.6LV6—Secondary LeftStock
2024ChryslerPacifica3.6LV6—Secondary LeftStock
2024ChryslerVoyager3.6LV6—Secondary LeftStock
2024DodgeDurango3.6LV6—Secondary LeftStock
2024JeepGladiator3.6LV6—Secondary LeftStock
2024JeepGrand Cherokee3.6LV6—Secondary LeftStock
2024JeepGrand Cherokee L3.6LV6—Secondary LeftStock
2024JeepWrangler3.6LV6—Secondary LeftStock
2024Ram15003.6LV6MILD HYBRID EV-GAS (MHEV)Secondary LeftStock
2024Ram1500 Classic3.6LV6—Secondary LeftStock
2024RamProMaster 15003.6LV6—Secondary LeftStock
2024RamProMaster 25003.6LV6—Secondary LeftStock
2024RamProMaster 35003.6LV6—Secondary LeftStock
2023Chrysler3003.6LV6—Secondary LeftStock
2023ChryslerPacifica3.6LV6—Secondary LeftStock
2023ChryslerVoyager3.6LV6—Secondary LeftStock
2023DodgeChallenger3.6LV6—Secondary LeftStock
2023DodgeCharger3.6LV6—Secondary LeftStock
2023DodgeDurango3.6LV6—Secondary LeftStock
2023JeepGladiator3.6LV6—Secondary LeftStock
2023JeepGrand Cherokee3.6LV6—Secondary LeftStock
2023JeepGrand Cherokee L3.6LV6—Secondary LeftStock
2023JeepWrangler3.6LV6—Secondary LeftStock
2023Ram15003.6LV6MILD HYBRID EV-GAS (MHEV)Secondary LeftStock
2023Ram1500 Classic3.6LV6—Secondary LeftStock
2023RamProMaster 15003.6LV6—Secondary LeftStock
2023RamProMaster 25003.6LV6—Secondary LeftStock
2023RamProMaster 35003.6LV6—Secondary LeftStock
2022Chrysler3003.6LV6—Secondary LeftStock
2022ChryslerPacifica3.6LV6—Secondary LeftStock
2022ChryslerVoyager3.6LV6—Secondary LeftStock
2022DodgeChallenger3.6LV6—Secondary LeftStock
2022DodgeCharger3.6LV6—Secondary LeftStock
2022DodgeDurango3.6LV6—Secondary LeftStock
2022JeepCherokee3.2LV6—Secondary LeftStock
2022JeepGladiator3.6LV6—Secondary LeftStock
2022JeepGrand Cherokee3.6LV6—Secondary LeftStock
2022JeepGrand Cherokee L3.6LV6—Secondary LeftStock
2022JeepGrand Cherokee WK3.6LV6—Secondary LeftStock
2022JeepWrangler3.6LV6—Secondary LeftStock
2022Ram15003.6LV6—Secondary LeftStock
2022Ram1500 Classic3.6LV6—Secondary LeftStock
2022RamProMaster 15003.6LV6—Secondary LeftStock
2022RamProMaster 25003.6LV6—Secondary LeftStock
2022RamProMaster 35003.6LV6—Secondary LeftStock
2021Chrysler3003.6LV6—Secondary LeftStock
2021ChryslerPacifica3.6LV6—Secondary LeftStock
2021ChryslerVoyager3.6LV6—Secondary LeftStock
2021DodgeChallenger3.6LV6—Secondary LeftStock
2021DodgeCharger3.6LV6—Secondary LeftStock
2021DodgeDurango3.6LV6—Secondary LeftStock
2021JeepCherokee3.2LV6—Secondary LeftStock
2021JeepGladiator3.6LV6—Secondary LeftStock
2021JeepGrand Cherokee3.6LV6—Secondary LeftStock
2021JeepGrand Cherokee L3.6LV6—Secondary LeftStock
2021JeepWrangler3.6LV6—Secondary LeftStock
2021Ram15003.6LV6—Secondary LeftStock
2021Ram1500 Classic3.6LV6—Secondary LeftStock
2021RamProMaster 15003.6LV6—Secondary LeftStock
2021RamProMaster 25003.6LV6—Secondary LeftStock
2021RamProMaster 35003.6LV6—Secondary LeftStock
2020Chrysler3003.6LV6—Secondary LeftStock
2020ChryslerPacifica3.6LV6—Secondary LeftStock
2020ChryslerVoyager3.6LV6—Secondary LeftStock
2020DodgeChallenger3.6LV6—Secondary LeftStock
2020DodgeCharger3.6LV6—Secondary LeftStock
2020DodgeDurango3.6LV6—Secondary LeftStock
2020DodgeGrand Caravan3.6LV6—Secondary LeftStock
2020JeepCherokee3.2LV6—Secondary LeftStock
2020JeepGladiator3.6LV6—Secondary LeftStock
2020JeepGrand Cherokee3.6LV6—Secondary LeftStock
2020JeepWrangler3.6LV6—Secondary LeftStock
2020Ram15003.6LV6—Secondary LeftStock
2020Ram1500 Classic3.6LV6—Secondary LeftStock
2020RamProMaster 15003.6LV6—Secondary LeftStock
2020RamProMaster 25003.6LV6—Secondary LeftStock
2020RamProMaster 35003.6LV6—Secondary LeftStock
2019Chrysler3003.6LV6—Secondary LeftStock
2019ChryslerPacifica3.6LV6—Secondary LeftStock
2019DodgeChallenger3.6LV6—Secondary LeftStock
2019DodgeCharger3.6LV6—Secondary LeftStock
2019DodgeDurango3.6LV6—Secondary LeftStock
2019DodgeGrand Caravan3.6LV6—Secondary LeftStock
2019DodgeJourney3.6LV6—Secondary LeftStock
2019JeepCherokee3.2LV6—Secondary LeftStock
2019JeepGrand Cherokee3.6LV6—Secondary LeftStock
2019JeepWrangler3.6LV6—Secondary LeftStock
2019Ram15003.6LV6—Secondary LeftStock
2019Ram1500 Classic3.6LV6—Secondary LeftStock
2019RamProMaster 15003.6LV6—Secondary LeftStock
2019RamProMaster 25003.6LV6—Secondary LeftStock
2019RamProMaster 35003.6LV6—Secondary LeftStock
2018Chrysler3003.6LV6—Secondary LeftStock
2018ChryslerPacifica3.6LV6—Secondary LeftStock
2018DodgeChallenger3.6LV6—Secondary LeftStock
2018DodgeCharger3.6LV6—Secondary LeftStock
2018DodgeDurango3.6LV6—Secondary LeftStock
2018DodgeGrand Caravan3.6LV6—Secondary LeftStock
2018DodgeJourney3.6LV6—Secondary LeftStock
2018JeepCherokee3.2LV6—Secondary LeftStock
2018JeepGrand Cherokee3.6LV6—Secondary LeftStock
2018JeepWrangler3.6LV6—Secondary LeftStock
2018JeepWrangler JK3.6LV6—Secondary LeftStock
2018Ram15003.6LV6—Secondary LeftStock
2018RamProMaster 15003.6LV6—Secondary LeftStock
2018RamProMaster 25003.6LV6—Secondary LeftStock
2018RamProMaster 35003.6LV6—Secondary LeftStock
2017Chrysler2003.6LV6—Secondary LeftStock
2017Chrysler3003.6LV6—Secondary LeftStock
2017ChryslerPacifica3.6LV6—Secondary LeftStock
2017DodgeChallenger3.6LV6—Secondary LeftStock
2017DodgeCharger3.6LV6—Secondary LeftStock
2017DodgeDurango3.6LV6—Secondary LeftStock
2017DodgeGrand Caravan3.6LV6—Secondary LeftStock
2017DodgeJourney3.6LV6—Secondary LeftStock
2017JeepCherokee3.2LV6—Secondary LeftStock
2017JeepGrand Cherokee3.6LV6—Secondary LeftStock
2017JeepWrangler3.6LV6—Secondary LeftStock
2017Ram15003.6LV6—Secondary LeftStock
2017RamProMaster 15003.6LV6—Secondary LeftStock
2017RamProMaster 25003.6LV6—Secondary LeftStock
2017RamProMaster 35003.6LV6—Secondary LeftStock
2016Chrysler2003.6LV6—Secondary LeftStock
2016Chrysler3003.6LV6—Secondary LeftStock
2016ChryslerTown & Country3.6LV6—Secondary LeftStock
2016DodgeChallenger3.6LV6—Secondary LeftStock
2016DodgeCharger3.6LV6—Secondary LeftStock
2016DodgeDurango3.6LV6—Secondary LeftStock
2016DodgeGrand Caravan3.6LV6—Secondary LeftStock
2016DodgeJourney3.6LV6—Secondary LeftStock
2016JeepCherokee3.2LV6—Secondary LeftStock
2016JeepGrand Cherokee3.6LV6—Secondary LeftStock
2016JeepWrangler3.6LV6—Secondary LeftStock
2016Ram15003.6LV6—Secondary LeftStock
2016RamProMaster 15003.6LV6—Secondary LeftStock
2016RamProMaster 25003.6LV6—Secondary LeftStock
2016RamProMaster 35003.6LV6—Secondary LeftStock
2015Chrysler2003.6LV6—Secondary LeftStock
2015Chrysler3003.6LV6—Secondary LeftStock
2015ChryslerTown & Country3.6LV6—Secondary LeftStock
2015DodgeChallenger3.6LV6—Secondary LeftStock
2015DodgeCharger3.6LV6—Secondary LeftStock
2015DodgeDurango3.6LV6—Secondary LeftStock
2015DodgeGrand Caravan3.6LV6—Secondary LeftStock
2015DodgeJourney3.6LV6—Secondary LeftStock
2015JeepCherokee3.2LV6—Secondary LeftStock
2015JeepGrand Cherokee3.6LV6—Secondary LeftStock
2015JeepWrangler3.6LV6—Secondary LeftStock
2015Ram15003.6LV6—Secondary LeftStock
2015RamC/V3.6LV6—Secondary LeftStock
2015RamProMaster 15003.6LV6—Secondary LeftStock
2015RamProMaster 25003.6LV6—Secondary LeftStock
2015RamProMaster 35003.6LV6—Secondary LeftStock
2014Chrysler2003.6LV6—Secondary LeftStock
2014Chrysler3003.6LV6—Secondary LeftStock
2014ChryslerTown & Country3.6LV6—Secondary LeftStock
2014DodgeAvenger3.6LV6—Secondary LeftStock
2014DodgeChallenger3.6LV6—Secondary LeftStock
2014DodgeCharger3.6LV6—Secondary LeftStock
2014DodgeDurango3.6LV6—Secondary LeftStock
2014DodgeGrand Caravan3.6LV6—Secondary LeftStock
2014DodgeJourney3.6LV6—Secondary LeftStock
2014JeepCherokee3.2LV6—Secondary LeftStock
2014JeepGrand Cherokee3.6LV6—Secondary LeftStock
2014JeepWrangler3.6LV6—Secondary LeftStock
2014Ram15003.6LV6—Secondary LeftStock
2014RamC/V3.6LV6—Secondary LeftStock
2014RamProMaster 15003.6LV6—Secondary LeftStock
2014RamProMaster 25003.6LV6—Secondary LeftStock
2014RamProMaster 35003.6LV6—Secondary LeftStock
2014VolkswagenRoutan3.6LV6—Secondary LeftStock
2013Chrysler2003.6LV6—Secondary LeftStock
2013Chrysler3003.6LV6—Secondary LeftStock
2013ChryslerTown & Country3.6LV6—Secondary LeftStock
2013DodgeAvenger3.6LV6—Secondary LeftStock
2013DodgeChallenger3.6LV6—Secondary LeftStock
2013DodgeCharger3.6LV6—Secondary LeftStock
2013DodgeDurango3.6LV6—Secondary LeftStock
2013DodgeGrand Caravan3.6LV6—Secondary LeftStock
2013DodgeJourney3.6LV6—Secondary LeftStock
2013JeepGrand Cherokee3.6LV6—Secondary LeftStock
2013JeepWrangler3.6LV6—Secondary LeftStock
2013Ram15003.6LV6—Secondary LeftStock
2013RamC/V3.6LV6—Secondary LeftStock
2013VolkswagenRoutan3.6LV6—Secondary LeftStock
2012Chrysler2003.6LV6—Secondary LeftStock
2012Chrysler3003.6LV6—Secondary LeftStock
2012ChryslerTown & Country3.6LV6—Secondary LeftStock
2012DodgeAvenger3.6LV6—Secondary LeftStock
2012DodgeChallenger3.6LV6—Secondary LeftStock
2012DodgeCharger3.6LV6—Secondary LeftStock
2012DodgeDurango3.6LV6—Secondary LeftStock
2012DodgeGrand Caravan3.6LV6—Secondary LeftStock
2012DodgeJourney3.6LV6—Secondary LeftStock
2012JeepGrand Cherokee3.6LV6—Secondary LeftStock
2012JeepWrangler3.6LV6—Secondary LeftStock
2012RamC/V3.6LV6—Secondary LeftStock
2012VolkswagenRoutan3.6LV6—Secondary LeftStock
2011Chrysler2003.6LV6—Secondary LeftStock
2011Chrysler3003.6LV6—Secondary LeftStock
2011ChryslerTown & Country3.6LV6—Secondary LeftStock
2011DodgeAvenger3.6LV6—Secondary LeftStock
2011DodgeChallenger3.6LV6—Secondary LeftStock
2011DodgeCharger3.6LV6—Secondary LeftStock
2011DodgeDurango3.6LV6—Secondary LeftStock
2011DodgeGrand Caravan3.6LV6—Secondary LeftStock
2011DodgeJourney3.6LV6—Secondary LeftStock
2011JeepGrand Cherokee3.6LV6—Secondary LeftStock
2011VolkswagenRoutan3.6LV6—Secondary LeftStock
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - HELP — 911127B0 109 467 A7B0 109 467 C9-57525047 885AA5184 360AE5184 360AF5047885ABT66198