Availability
Differential, Detroit Truetrac, 29-Spline, Hummer/AMC 20 IRS, 3.08:1 + Higher, Each
Part Number: ETN-912A579
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each
Part Number: ETN-187SL16C
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.88
Part Number: MGR-MGK-130
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
Differential, Eaton Detroit Locker, 29-Spline, AMC Model 20, Each
Part Number: ETN-187SL47A
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each
Part Number: ETN-187SL16D
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Front Hub Conversion, Manual Locking, 5 x 5.50 in. Bolt Circle, Jeep, Kit
Part Number: YGA-21697
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Zip Locker, Air Locker, Dana 30/Super 30, 27 Spline, 3.73 Up Ratio, Each
Part Number: YGA-34016
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Complete Kits, 3.73:1 Ratio, 26-spline, Standard Rotation, Dana 30, American Motors, Ford, Jeep, Volvo, Kit
Part Number: SDH-706503-3X
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 30-spline, Dana 30, Each
Part Number: YGA-28029
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.56
Part Number: MGR-MGK-129
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
$55.00 Mail-In Rebate
Price after Manufacturer Rebate: $814.99
Rebate Expires: 12/31/2025
Differential Carrier, Grip Lok, Mechanical Locker, 30 Spline, Dana 44, Rear, Each
Part Number: PWT-LK444430
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
$55.00 Mail-In Rebate
Price after Manufacturer Rebate: $814.99
Rebate Expires: 12/31/2025
Estimated Ship Date: Jan 28, 2026 if ordered today
D30 27spl FRONT AXLE KIT, w/ 297X, 82-86 CJ JEEP (ASSM_REQ)
Part Number: SPZ-35128
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Differential Case Kit, Rear, Gray, Medal, Rubber, RTV, PaperHardware Included & Use Existing Hardware
Part Number: CWA-83505431
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit
Part Number: CWA-J8124777
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
D44 19spl SPARTAN LOCKER
Part Number: SPZ-17043
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
D30 27spl 4340 FRONT AXLE KIT, w/ 297X, 72-81 CJ JEEP (ASSM_REQ)
Part Number: SPZ-35162
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
$40.00 Mail-In Rebate
Price after Manufacturer Rebate: $744.99
Rebate Expires: 12/31/2025
Differential, Grip Pro Traction System, 27-Spline, Dana 30, Each
Part Number: PWT-GT443027
Estimated Ship Date: Jan 29, 2026 if ordered today
$40.00 Mail-In Rebate
Price after Manufacturer Rebate: $744.99
Rebate Expires: 12/31/2025
Estimated Ship Date: Jan 29, 2026 if ordered today
Grizzly Locker, Dana 30, 27 Spline, 3.73 Up Ratio, Each
Part Number: YGA-28000
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Ring and Pinion Gears, 3.54:1 Ratio, Standard Ring Gear Rotation, Dana 30, Set
Part Number: OMX-1651311
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Ring and Pinion Gears, 3.31:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit
Part Number: CWA-J8134219
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
Differential, Detroit Truetrac, 27-Spline, Dana 30, 3.54:1 + Lower, Each
Part Number: ETN-912A584
Ring and Pinion Gears, 3.54:1 Ratio, 26-spline, Standard Rotation, Pinion Bearing, Dana 44, Jeep, Kit
Part Number: CWA-J8129217
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
Differential, Eaton Detroit Locker, 27-Spline, Dana 30, 3.73:1 + Higher, Each
Part Number: ETN-162SL60B
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 3.73
Part Number: MGR-MGK-127
Not Yet Reviewed
Axle Shafts, Direct Fit, 4340 Chromoly, 27-Spline, 28.690 in./15.820 in. Length, Jeep, Kit
Part Number: MGR-MG22142
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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