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Engines and Components› Camshafts and Valvetrain

Delphi

LS7 Hydraulic Roller Lifter Set

Name: LS7 Hydraulic Roller Lifter Set
Brand: Delphi
SKU: X12499225-16

$209.99

SKU: X12499225-16

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Overview

The Delphi LS7 lifters are hydraulic roller lifters sold as a set of 16. These lifters are also known as LS7 lifters and can be used in SBC and LT1 applications that originally came with hydraulic roller lifters.

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This set includes 16 lifters, suitable for a wide range of GM V8 engine platforms, including Gen III, IV, and V LS and LT engines. They are also compatible with SBC and LT1 engines that originally featured hydraulic roller lifters. These lifters are constructed with a .842" diameter and feature a no-link bar design, common in performance engine builds. The product description emphasizes the need for proper installation and maintenance, recommending cleaning procedures to remove packing grease and advising on the correct preload specification of .060" - .080". It is strongly advised to use new, factory-type lifter trays during installation. Optional OE GM lifter trays are available for purchase separately. The product also comes with BTR-exclusive soaking and storage trays, though users are cautioned against using harsh solvents like brake cleaner with these trays. The product is legal for sale and use in all 50 states as it does not require an Executive Order in California.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Delphi
Part Number	X12499225-16
Category	Engines and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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