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Engines and Components› Camshafts and Valvetrain

Crower

GM LS SD Solid Roller Lifters

$1,977.15 $993.95 Save $983.20

SKU: C02M 66278TH-16

In Stock
In Stock
Ships by Sep 28
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$100 Minimum Order
Non-Returnable Item
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Overview

The Crower 66278TH-16 is a set of severe-duty mechanical roller lifters designed for Chevrolet LS1/LS7 and Vortec 4800, 5300, and 6000 engines. These lifters feature High Pressure Pin Oiling and a taller design with a +.300 higher link blade location, making them suitable for use with small base circle camshafts.

Each lifter has a .842-inch diameter with a .750-inch bearing. The set includes 16 link bar solid roller lifters.
Show original supplier description

Part #: 66278TH-16

Lifter - Severe Duty - Mechanical Roller - 0.842 in OD - Link Bar - HIPPO - GM LS-Series - Set of 16

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.

Fitment

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Specifications

BrandCrower
Part NumberC02M 66278TH-16
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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

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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