Engines and Components› Camshafts and Valvetrain

Tomei

Engine Valve Lifter Set

$216.00

SKU: TA307A-NS11A

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Tomei Engine Valve Lifter Set is an upgrade designed to enhance the performance of Nissan CA18DET and CA18DE engines. These lifters are engineered with a rich racing heritage, suitable for both street and track applications. They feature a base height that is 1mm extra, tailored for 30 base circle camshafts.
Show original supplier description
The Tomei TA307A-NS11A Engine Valve Lifter Set is a performance upgrade specifically engineered for Nissan CA18DET and CA18DE engines. With a legacy rooted in racing since 1968, Tomei provides parts that are built to withstand demanding conditions. These camshaft adjusters are constructed using cold forging techniques, resulting in a high-strength yet lightweight component weighing approximately 32g. The base height is 1mm taller than stock, making it suitable for 30 base circle camshafts. They are specifically designed to work with Tomei camshafts requiring a lift of 10.25mm or more, promoting greater airflow and optimized engine performance. The set is a direct replacement for stock hydraulic lifters and requires the use of solid type camshafts. This valve lifter set is compatible with the Nissan Silvia S13 (1988-1993), Nissan 180SX (1989-1999), and Nissan 240SX (1989-1998). Owners have reported noticeable improvements in engine responsiveness, with the car feeling more 'alive' at higher RPMs and featuring sharper throttle response, particularly on the track. Detailed installation instructions are available via a provided link.

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

BrandTomei
Part NumberTA307A-NS11A
CategoryEngines 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

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.

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