Name: ACT XACT Flywheel Pro-Mass Jeep Gladiator | Wrangler 2018-2024
Brand: ACT
SKU: 601325
Price: 789.6 USD
Availability: InStock

// THE FULL RUNDOWN

ACT Pro-Mass Flywheel 601325 The ACT Pro-Mass Flywheel 601325 is engineered for those who demand enhanced performance from their drivetrain. This flywheel features increased inertia, which translates to improved climbing and pulling capabilities, making it an excellent choice for off-road applications. With a focus on optimal mass distribution, the 601325 achieves a significant increase in inertia while maintaining a minimal weight penalty, ensuring that your vehicle's responsiveness is not compromised. Key Features Specifications Installation Notes Fitment Compatible with: Other Part Numbers: ACT #act601325 Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

VEHICLE	YEARS	TRIM
Jeep Gladiator	2020-2022	Overland
Jeep Gladiator	2020-2024	Sport S
Jeep Gladiator	2020-2024	Rubicon
Jeep Gladiator	2020-2024	Sport
Jeep Gladiator	2020	Launch Edition
Jeep Gladiator	2020-2024	Mojave
Jeep Gladiator	2021-2024	Willys
Jeep Gladiator	2021-2023	Willys Sport
Jeep Gladiator	2021, 2024	Texas Trail
Jeep Gladiator	2022	Altitude
Jeep Gladiator	2024	Mojave X
Jeep Gladiator	2024	Rubicon X
Jeep Gladiator	2024	Jeep Beach
Jeep Wrangler	2018-2022	Unlimited Sport
Jeep Wrangler	2018-2026	Sport S
Jeep Wrangler	2018-2026	Rubicon
Jeep Wrangler	2018-2026	Sport
Jeep Wrangler	2018-2022	Unlimited Sport S
Jeep Wrangler	2018-2022	Unlimited Rubicon
Jeep Wrangler	2018-2022	Unlimited Sahara
Jeep Wrangler	2021-2026	Willys
Jeep Wrangler	2021-2024	Willys Sport
Jeep Wrangler	2021, 2023	Freedom
Jeep Wrangler	2021-2022	Unlimited Willys
Jeep Wrangler	2021-2022	Unlimited Sahara Altitude
Jeep Wrangler	2021	Unlimited Islander
Jeep Wrangler	2021-2022	Unlimited Sport Altitude
Jeep Wrangler	2021-2022	Unlimited Willys Sport
Jeep Wrangler	2021	Islander
Jeep Wrangler	2021-2022	Unlimited Sahara High Altitude
Jeep Wrangler	2021	Unlimited Freedom
Jeep Wrangler	2023	Sahara Altitude
Jeep Wrangler	2023-2024	Sahara
Jeep Wrangler	2023	Sahara High Altitude
Jeep Wrangler	2023	Sport Altitude
Jeep Wrangler	2024-2026	Rubicon X

JAP FITMENT PROMISE // If we confirm fitment for your rig and it doesn't fit, return shipping is on us. No restocking fee. That's the deal.

// GETTING IT TO YOUR GARAGE

THIS PART //

Ships UPS/FedEx ground — estimated $34.95. Additional ground items in the same order ship at reduced rates. Exact rate calculated at checkout.

REAL-COST SHIPPING

We charge what the carrier charges — no padding, no games. Ground parcels via UPS/FedEx, signature required. You see the exact number before you pay.

1-2 DAY HANDLING

Most in-stock parts leave the warehouse within 1-2 business days. Built-to-order parts show extended lead times.

LTL FREIGHT FOR THE BIG STUFF

Bumpers, hardtops, axles and full kits ship LTL truck freight (typically $400-500 per unit, plus shipping protection). Freight is charged per unit — two bumpers means two freight charges. Inspect before signing and note any damage on the delivery receipt.

30-DAY RETURNS

Unused, uninstalled parts in original packaging within 30 days. RMA required — start with a quick message. Shipping charges are non-refundable; freight returns quote at carrier rates.

FULL SHIPPING & RETURNS POLICY

// PAY YOUR WAY

CHECKING PAYMENT NETWORK…

ALL MAJOR CARDS + WALLETS

Visa, Mastercard, Amex, Discover, Apple Pay, Google Pay and Link one-tap checkout — live in our Stripe checkout right now. Card numbers never touch our servers.

BUY NOW, PAY LATER — LIVE

Klarna, Afterpay and Zip are active at checkout on eligible orders. Pick your split at payment — get the lift now, pay as you wheel. No JAP paperwork, approval happens right in checkout.

CRYPTO — LIVE AT CHECKOUT

Pay with crypto directly in our Stripe checkout — select the crypto option at payment and settle in USDC and supported coins. On-chain payment, standard order flow, same warranty.

3-D SECURE + RADAR ANTI-FRAUD

Every card payment runs Stripe Radar machine-learning fraud screening, with 3-D Secure (Visa Secure / Mastercard Identity Check) stepping in automatically when your bank requires it. Your card, verified by your bank.

PCI-DSS L1

HIGHEST CARD-SECURITY CERTIFICATION

AES-256 + TLS 1.3

ENCRYPTED IN TRANSIT & AT REST

TOKENIZED

WE NEVER SEE YOUR CARD NUMBER

Payments are processed by Stripe — the same infrastructure behind Amazon, Ford and Shopify checkouts. Dispute protection and receipt trails on every order. See our Privacy Policy.

// COVERED WHEN IT COUNTS

THIS PART //

Backed by the full ACT manufacturer warranty. JAP is an authorized dealer — your warranty is valid from day one.

FULL MANUFACTURER WARRANTY

Every part ships new in the box with the manufacturer's standard warranty — terms and duration vary by brand (typically 1 year to limited lifetime on hard parts). We only sell through authorized channels, so coverage is never voided by gray-market sourcing.

WE RUN THE CLAIM WITH YOU

Warranty issue? Don't fight the manufacturer's phone tree alone. Hit our team with your order number and photos — we open the claim with the brand and stay on it until it's resolved.

WHAT WARRANTY DOESN'T COVER

Defects in materials and workmanship are covered. Trail damage, improper installation, modification, and normal wear items (bushings, pads, wear plates) generally are not — that's standard across every brand we carry.

SEPARATE FROM RETURNS

Warranty claims (defects after use) and returns (unused parts within 30 days) are different lanes. Not sure which applies? Message us first — we'll route it the fast way.

START A WARRANTY CLAIM

FITMENT	Jeep Gladiator
BRAND	ACT — shop all ACT parts →
PART #	601325
SKU	601325
CATEGORY	Driveline > Flywheels
AVAILABILITY	IN STOCK
RETURNS	30-day return window

ACT XACT Flywheel Pro-Mass Jeep Gladiator | Wrangler 2018-2024

// THE FULL RUNDOWN

// WILL IT FIT? THE STRAIGHT ANSWER

// GETTING IT TO YOUR GARAGE

// PAY YOUR WAY

// COVERED WHEN IT COUNTS

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