Spartan Locker for Dana 30 diff, 27 spline, includes heavy-duty cross pin shaft

Spartan Locker for Dana 30 diff, 27 spline, includes heavy-duty cross pin shaft

Q: Will these fit my 1995 jeep wrangler yj? should i put them on the front, back, or both?

Yes this will work very well in your front High pinion Dana 30. You would need a different locker for the rear Dana 35 in your YJ but i would personally not put an auto locker in it. You will break the dana35 easily. if you really want a locker for the rear - consider swapping the axle for a ford 8.8 or even a dana 44 out of a waggoneer

Q: will this work on my 87 xj?

Yes, this locker will work GREAT as long as you have the Dana 44 Rearend.Let me know if you have any other questions.Thanks,BRYDON641-751-8060staticz2229@gmail.com

Q: Will this fit my 2007 Jeep Unlimited with Dana 44 rear axle with no additional shims or parts?

Yes this should fit in your 44 using the same shims you already have in there. This will pop considerably on pavement in your rear diff. I have it in my front and it behaves like an open diff when in 2wd. It locks up in 4wd and becomes stiffer to steer but climbs rocks much better. I have the D-30 front.

Q: Does this locker make noise on tight turns?

Yes, all lunch box type lockers make a clicking noise on turns. On slow tight turns you may occasionally hear and feel a loud banging. I have this locker in my front D30 and while turning into a parking space I turn slowly and don't accelerate while doing this type of turning. As others have said, it's normal.

4.6/5

Product ID: 16347465

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Details

Brand
USA Standard
Recommended Uses For Product
Automotive
Special Feature
Lockable
Mounting Type
Floor Mount
Room Type
Home Office

🔒100% Lockup Reliability

🔩9310 Steel Strength

⚙️27 Spline Compatibility

Frequently Bought Together

USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline (SL D30-27)

Dana 30 Differential Cover Gasket D030

MG21103 Dana 30/44 Front Axle Tube Seal Pair For Jeep Wrangler JK JKU 2007-2018, YJ 1987-1995, TJ 1997-2006, LJ 2004-2006, Cherokee (XJ) 1984-2001, Grand Cherokee (ZJ) 1993-2001 (2PCS Red)

Description

🔧 Gear Up for Adventure!

TOTAL LOCKDOWN - Experience a mechanical locker that guarantees a 100% lockup for ultimate traction.
ADVENTURE READY - Elevate your off-road experience with a locker that thrives in the toughest terrains.
SEAMLESS REPLACEMENT - Easily replaces spiders in standard carrier cases for hassle-free installation.
UNMATCHED DURABILITY - Crafted from high-grade 9310 steel, ensuring long-lasting performance.
PRECISION ENGINEERING - Designed specifically for Dana 30 differentials, ensuring a perfect fit.

The USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline (SL D30-27) is engineered from robust 9310 steel, providing exceptional strength and reliability. This mechanical locker replaces the spiders in standard carrier cases, delivering a guaranteed 100% lockup for superior traction in off-road conditions.

Have a Question? See What Others Asked

Will these fit my 1995 jeep wrangler yj? should i put them on the front, back, or both?

will this work on my 87 xj?

Will this fit my 2007 Jeep Unlimited with Dana 44 rear axle with no additional shims or parts?

Does this locker make noise on tight turns?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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