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Engine · 6.2L 8-cyl

300-RL01147A Engine interchange

300-RL01147A is a Redline engine interchange code that fits 5 vehicles from 2007–2011, option 6.2L 8-cyl.

INFERRED

Inferred: matched by vehicle specs. Likely right; confirm before you sell.

Fits

YearMakeModelOption
2007GMCSierra 15006.2L 8-cyl
2008GMCSierra 15006.2L 8-cyl
2009GMCSierra 15006.2L 8-cyl
2010GMCSierra 15006.2L 8-cyl
2011GMCSierra 15006.2L 8-cyl

OEM numbers

19418398, 19432622, 19432623

May also fit (verify)

  • Likely 300-RL00502A · Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT 2007–2011 · 6.2L 8-cyl
    Shares OEM number: 19418398, 19432622
  • Likely 300-RL00503A · Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT 2012–2016 · 6.2L 8-cyl
    Shares OEM number: 19418398, 19432622
  • Likely 300-RL01150A · GMC Sierra 1500 2012–2013 · 6.2L 8-cyl
    Shares OEM number: 19418398, 19432622, 19432623
  • Likely 300-RL01190A · GMC Yukon, GMC Yukon XL 2007–2011 · 6.2L 8-cyl
    Shares OEM number: 19418398, 19432622, 19432623
  • Likely 300-RL01192A · GMC Yukon, GMC Yukon XL 2012–2016 · 6.2L 8-cyl
    Shares OEM number: 19418398, 19432622, 19432623
  • Possible 300-RL01284A · HUMMER H2 2008–2009 · 6.2L 8-cyl
    Shares OEM number: 19418398
  • Possible 300-RL01286A · HUMMER H2 SUT 2008–2009 · 6.2L 8-cyl
    Shares OEM number: 19418398

Possible links are based on shared OEM numbers. Confirm with the ID tag or OEM number before selling.

How to verify

  • Check the ID tag or engine code against the OEM numbers above.
  • Decode the VIN to confirm year, model and powertrain.
  • Compare the part physically: mounts, connectors and dimensions.
Information is a guide only. Verify fitment before sale. No warranty is given.

Last updated 2026-10-03

Report a wrong fit / add an OEM number