Name: Motive Gear Differential Ring and Pinion Complete Kit for Jeep 1997-2006, Front and Rear
Brand: Motive Gear
SKU: MGK-112
Price: 806.39 USD
Availability: InStock

// THE FULL RUNDOWN

Motive Gear MGK-112 Differential Complete Ring and Pinion Kit The Motive Gear MGK-112 is engineered for those who demand durability and precision in their drivetrain components. This complete ring and pinion kit is specifically designed for the Jeep TJ and Wrangler models from 1997 to 2006, featuring a Dana 30 front and Dana 44 rear setup. With a gear ratio of 4.10, this kit is ideal for enhancing torque delivery and optimizing performance in both on-road and off-road conditions. Key Specifications Installation Notes This kit is compatible with Dana 30 Front and Dana 44 Rear differentials. It is designed for vehicles currently using a 3.73 ratio or higher in the front and 3.92 ratio or higher in the rear. If your vehicle is equipped with a 3.73 ratio, a new rear carrier is required. For those using a 3.54 or 3.07 ratio, both front and rear carriers must be replaced. Fitment Compatible with: Ensure your Jeep's performance is optimized with this high-quality ring and pinion kit, built to withstand the rigors of off-road adventures while providing reliable on-road handling. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

VEHICLE	YEARS	TRIM
Jeep TJ	1997-2006	SE
Jeep TJ	1997-2004	Sahara
Jeep TJ	1997-2006	Sport
Jeep TJ	2003-2006	Rubicon
Jeep TJ	2004-2006	Unlimited
Jeep TJ	2005-2006	Unlimited Rubicon
Jeep Wrangler	1997-2006	SE
Jeep Wrangler	1997-2004	Sahara
Jeep Wrangler	1997	Base
Jeep Wrangler	1997-2006	Sport
Jeep Wrangler	2001	60 Aniversario
Jeep Wrangler	2002-2006	X
Jeep Wrangler	2003-2006	Rubicon
Jeep Wrangler	2003	X AT
Jeep Wrangler	2004-2006	Unlimited
Jeep Wrangler	2005-2006	Unlimited Rubicon
Jeep Wrangler	2006	65th Anniversary Edition
Jeep Wrangler	2006	X 65 Aniversario

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 $49.95. 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…

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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.

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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.

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WE NEVER SEE YOUR CARD NUMBER

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// COVERED WHEN IT COUNTS

THIS PART //

Backed by the full Motive Gear 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 - See Description
BRAND	Motive Gear — shop all Motive Gear parts →
PART #	MGK-112
SKU	MGK-112
CATEGORY	Driveline > Differentials > Ring and Pinion
AVAILABILITY	IN STOCK
RETURNS	30-day return window

Motive Gear Differential Ring and Pinion Complete Kit for Jeep 1997-2006, Front and Rear

// THE FULL RUNDOWN

// WILL IT FIT? THE STRAIGHT ANSWER

// GETTING IT TO YOUR GARAGE

// PAY YOUR WAY

// COVERED WHEN IT COUNTS

MORE JEEP DRIVETRAIN & AXLES

// TRAIL REVIEWS