Engines and Components› Camshafts and Valvetrain

Jesel

Shaft Rocker Arm Kit BBC 1.7/1.7 Ratio

$1,795.00

SKU: J02E KSS-077070

In Stock
In Stock
Ships by Oct 7
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
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Overview

The Jesel KSS-077070 shaft rocker system is designed for Big Block Chevrolet engines (427-509 cubic inches) equipped with Brodix BB-2 Plus cylinder heads. These 100% CNC ported heads feature 119 cc combustion chambers, ductile iron valve seats for unleaded fuel, raised .600" exhaust ports, and raised valve cover rails to prevent oil leakage. They accept standard pistons, intake manifolds, and rocker arms.
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Part #: KSS-077070

Rocker Arm - Sportsman - Shaft Mount - 1.70 Ratio - Full Roller - Aluminum - Natural - Brodix Heads - Big Block Chevy - 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

BrandJesel
Part NumberJ02E KSS-077070
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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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