Install notes and evidence

Synergy Manufacturing source wording says: The Synergy Jeep JK / JKU Rear Axle Spring Pad is a weld-on option to correct the spring geometry after installing a suspension lift or aftermarket CV driveshaft.. Treat this as a full suspension/lift planning item. Verify platform, lift height, gas/diesel/4xe/392 variant, shock or coilover package, control-arm path, alignment/caster, tire goal, bump stops, brake lines, driveline clearance, and final loaded vehicle weight before checkout.

Product-specific install PDFs or videos are not captured for this record yet. Treat this as a source gap before quote, checkout, or labor planning.

Suspension & liftsNeeds vehicle setup checkProduct image available

Synergy Manufacturing

Synergy Jeep JK / JKU Rear Axle Spring Pad

Vendor fitment: 2007-2017 JK Wrangler. Suspension & lifts fitment from the vendor source. Confirm final options and fitment on the vendor page before purchase.

The Synergy Jeep JK / JKU Rear Axle Spring Pad is a weld-on option to correct the spring geometry after installing a suspension lift or aftermarket CV driveshaft. Proper spring geometry prevents the coil springs from bowing during compression, causing them to contact the track bar or track bar mount. This option also includes a coil retainer, which keeps the coil from popping off the lower spring pad during extreme articulation. Never chase a spring down an obstacle again! Fitments: Part # Description 8098 2007 - 2017 Jeep JK / JKU Benefits: Keeps rear springs from bowing irregularly when suspension lifts or aftermarket CV driveshafts are used Fixes the common problem of the rear springs...

SKU

8098

Price

$115

Role

review candidate

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Question

What lift height is this for?

Suspension lift height

This is a 2.5-3 inch lift-height family. Verify the exact engine, drive side, spring-capacity variant, and loaded vehicle weight before quoting because those choices can change final stance.

Sources

- Synergy Manufacturing product page: https://www.synergymfg.com/jeep/jeep-jk/axles--drivetrain/synergy-jeep-jk-rear-axle-spring-pad.html

- Source text: Verify platform, lift height, gas/diesel/4xe/392 variant, shock or coilover package, control-arm path, alignment/caster, tire goal, bump stops, brake lines, driveline clearance, and final loaded vehicle weight before checkout.

Fitment and build notes

Vendor catalog record promoted for browsing. Final fitment, install dependencies, and shopper selection still require review before checkout.

For a lift, the last check is the complete Jeep setup: exact year/model/trim, doors, engine, lift variant, target tire size, wheel width and offset/backspacing, bump stops, flare/fender clearance, gearing, spare support, added bumper/cargo weight, and whether a shop is installing it.

Readiness

Fitment statusUseful for a shortlist, but exact vehicle setup, dependencies, or purchase path still need review.Needs vehicle setup check

Evidence levelNeeds source collection and claim-level review before it should be treated as recommendation-ready.Evidence review needed

Install docsNo product-specific install PDF, install support link, or official video is captured for this record yet.Source needed

Product imageProduct image available

Purchase pathUse for build planning or a shop quote

Visual prioritymedium

Source-backed facts

Fact summary

Models: JK Wrangler; Years: 2007-2017; Source: xcart_html; Captured: 2026-05-12