Product images and videos 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.

Engines and Components› Camshafts and Valvetrain

Livernois

Valvetrain Upgrade Kit

Name: Valvetrain Upgrade Kit
Brand: Livernois
SKU: LPP823104

$2,909.99

SKU: LPP823104

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Advanced — 4+ hours

Overview

The Livernois Motorsports LPP823104 is a valvetrain upgrade kit designed for the 6.2 Liter Ford engine. It includes a 6.2 cam set, matching valve springs with spacers, new Viton valve seals, and cam phaser bolts. The kit also features a Rocker Bar Brace to eliminate flex in the single overhead cam engine.

Show original supplier description

The Livernois Motorsports LPP823104 Valvetrain Upgrade Kit is engineered to enhance the power and durability of your Ford 6.2 Liter engine. This comprehensive kit includes a specifically designed 6.2 cam set, matched valve springs with necessary spacers, new viton valve seals, new cam phaser bolts, and Livernois's Rocker Bar Brace kit. This combination provides an increase in horsepower while significantly strengthening the valvetrain and eliminating flex in the rocker arms of this single overhead cam engine. For those seeking even greater performance gains and the same robust valvetrain stability, Livernois Motorsports also offers fully CNC'd Raptor heads that incorporate all the upgrades found in this kit, plus additional enhancements. See part number LPP760110 for that option. This product is not for sale in California. For any questions regarding this kit or other Livernois Motorsports products, please contact them directly at 313-561-5500.

Vehicle Symptoms

ticking noise from top end at idle
power falls off sharply above 5,500 rpm
blue smoke on start-up from worn valve seals
rough idle and intermittent misfire under load
valve float after high-rpm shifts

Diagnostic Codes

P0300 – random misfire
P0301 – Cylinder 1 misfire Det
P0302 – Cylinder 2 misfire Det
P0303 – Cylinder 3 misfire Det
P0304 – Cylinder 4 misfire Det
P0305 – Cylinder 5 misfire Det
P0306 – Cylinder 6 misfire Det
P0307 – Cylinder 7 misfire Det
P0308 – Cylinder 8 misfire Det

Relevant Conversations

Livernois 6.2L valvetrain upgrade kit reviews
6.2L Ford valve float at high rpm fix
P0300 random misfire after 6.2L cam install
best valve springs for 6.2L Ford Raptor
6.2L camshaft install and valve spring spacer guide
worn valve seals blue smoke on 6.2L F-150
Livernois vs MMR 6.2L cam and valvetrain kit
6.2L valvetrain ticking noise at idle
6.2L cam phaser bolt torque specs for upgraded valvetrain
6.2L high mileage valvetrain upgrade before supercharger

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Livernois
Part Number	LPP823104
Category	Engines and Components

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy