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BTR Brian Tooley Racing

Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16

  • Based on 333 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Oct 19 – Oct 20
Order within 9 hours and 52 minutes
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Features

  • Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16) and Guide Trays (set of 4)
  • Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1
  • Fits: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines & Gen 5 LT Engines
  • Non-DOD Only

Description

Full set of Genuine Delphi hydraulic roller lifters and trays, also known as LS7 lifters. These will also work in SBC and LT1 applications that originally came with hydraulic roller lifters.Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines Gen 5 LT Engines NOTE: Non-DOD ONLY. BTR Equivalent of GM OEM 12499225

Brand: BTR Brian Tooley Racing


Auto Part Position: Center


Material: steel


Included Components: Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4)


Manufacturer: BTR Brian Tooley Racing


Brand Name: BTR Brian Tooley Racing


Included Components: Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4)


Manufacturer: BTR Brian Tooley Racing


Automotive Fit Type: Vehicle Specific Fit


Number of Items: 1


Item Type Name: Lifters


Model Number: X12499225-16


Manufacturer Part Number: X12499225-16 + BTR95365-4


Manufacturer Warranty Description: No Warranty


Auto Part Position: Center


Material Type: steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 19 – Oct 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Truck runs better than ever
Best choice I could’ve made
Reviewed in the United States on January 9, 2026 by Zachary L.
    • BTR are the best stock ish lifter you can get
If you got the money get them don’t cheap out
Reviewed in the United States on August 8, 2026 by Randy Stevens
    • Does what it needs to do
Great lifters so far. I put them in my l92 for a driftcar build. Havent drifted with them yet, but i have done a start up & have no issues. Update: drifted with them, banging off limiter @ 6800 no issues.
Reviewed in the United States on August 31, 2025 by Unknown
    • GRATE FIT
grate lifters with engine with bigger cam good price grate RPM an stays pump up
Reviewed in the United States on February 22, 2025 by tony brindle
    • Just buy it
MERICA POWER BABY
Reviewed in the United States on September 19, 2025 by Hyakkyme
    • Great set of lifters
Great for doing a complete AFM/DOD delete kit and getting rid of the AFM lifters that fail.
Reviewed in the United States on November 11, 2025 by Monte Rich
    • High quality
Great brand, won't run anything else in my LS
Reviewed in the United States on December 24, 2025 by Garrett summers
    • Great
Great
Reviewed in the United States on October 8, 2025 by Jody small

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