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Jeep Ring & Pinions
These affordable high strength gear sets come in all the popular ratios to satisfy everyone’s gearing needs. Oversized tires require higher ring & pinion ratios to restore performance. Made from high quality 8620 forgings and Gleason gear cutting technology, these gears are made to last. Complete installation kits are available separately to complete the job. Exclusive 5-year warranty. Available in 3.73, 4.10, 4.56, 4.88 and 5.13 ratios.
APPLICATION | RATIO | ALLOY# |
FRONT | ||
CJ5, CJ7, CJ8, 72-86, Dana 30 Front, 3.73 ratio | 3.73 | D30373 |
CJ5, CJ7, CJ8, 72-86, Dana 30 Front, 4.10 ratio | 4.10 | D30410 |
CJ5, CJ7, CJ8, 72-86, Dana Front 30, 4.56 ratio | 4.56 | D30456 |
CJ5, CJ7, CJ8, 72-86, Dana 30 Front 4.88 ratio | 4.88 | D30488 |
Wrangler (YJ) 87-95, Cherokee (XJ) 84-91, Dana 30 Reverse, 3.73 ratio | 3.73 | D30373R |
Wrangler (YJ) 87-95 Cherokee (XJ) 84-91, Dana 30 Reverse, 4.10 ratio | 4.10 | D30410R |
Wrangler (YJ) 87-95, Cherokee (XJ) 84-91, Dana 30 Reverse, 4.56 ratio | 4.56 | D30456R |
Wrangler (YJ) 87-95, Cherokee (XJ) 84-91, Dana 30 Reverse, 4.88 ratio | 4.88 | D30488R |
Wrangler (TJ) 97-06, Front Dana 30, 3.73 ratio (Short) | 3.73 | D30373TJ |
Wrangler (TJ) 97-06 Front Dana 30, 4.10 ratio (Short) | 4.10 | D30410TJ |
Wrangler (TJ) 97-06, Cherokee (XJ) 92-01, Dana 30, 4.56 ratio (Short) | 4.56 | D30456TJ |
Wrangler (TJ) 97-06, Cherokee (XJ) 92-01, Dana 30 4.88 ratio (Short) | 4.88 | D30488TJ |
Wrangler (TJ) Rubicon 03-06, Front/Rear Dana 44, 4.88 ratio | 4.88 | D44488X |
Wrangler (TJ) Rubicon 03-06, Front/Rear Dana 44, 5.13 ratio | 5.13 | D44513X |
Wrangler (JK) 07-09, Front Dana 30, 4.10, ratio | 4.10 | D30410RJK |
Wrangler (JK) 07-09, Front Dana 30, 4.88 ratio | 4.88 | D30488RJK |
Wrangler (JK) 07-09, Front Dana 30, 5.13 ratio | 5.13 | D30513RJK |
Wrangler (JK) 07-09, Front Dana 44, 4.88 ratio | 4.88 | D44488RJK |
Wrangler (JK) 07-09, Front Dana 44, 5.13 ratio | 5.13 | D44513RJK |
REAR | ||
CJ5, CJ7, CJ8, 76-86, AMC 20, 3.73 ratio | 3.73 | AMC373 |
CJ5, CJ7, CJ8, 76-86, AMC 20, 4.10 ratio | 4.10 | AMC410 |
CJ5, CJ7, CJ8, 76-86, AMC 20, 4.56 ratio | 4.56 | AMC456 |
CJ5, CJ7, CJ8, 76-86, AMC 20, 4.88 ratio | 4.88 | AMC488 |
Wrangler (YJ, TJ) 87-06, Cherokee (XJ) 84-01, Dana 35 Rear, 3.73 ratio | 3.73 | D35373 |
Wrangler (YJ, TJ) 87-06, Cherokee (XJ) 84-01, Dana 35 Rear, 4.10 ratio | 4.10 | D35410 |
Wrangler (YJ,TJ) 87-06, Cherokee (XJ) 84-01, Dana 35 , 4.88 ratio | 4.56 | D35456 |
Wrangler (YJ,TJ) 87-06, Cherokee (XJ) 84-01, Dana 35 , 4.88 ratio | 4.88 | D35488 |
Wrangler (TJ) 97-06, Rear Dana 44, 3.73 ratio | 3.73 | D44373 |
Wrangler (TJ) 97-06, Rear Dana 44, 4.10 ratio | 4.10 | D44410 |
Wrangler (TJ) 97-06, Rear Dana 44, 4.56 ratio | 4.56 | D44456 |
Wrangler (TJ) 97-06, Rear Dana 44, 4.88 ratio | 4.88 | D44488 |
Wrangler (TJ) 97-06, Rear Dana 44, 5.13 ratio | 5.13 | D44513 |
Wrangler (TJ) Rubicon 03-06, Front/Rear Dana 44, 4.88 ratio | 4.88 | D44488X |
Wrangler (TJ) Rubicon 03-06, Front/Rear Dana 44, 5.13 ratio | 5.13 | D44513X |
Wrangler (JK) 07-09, Rear 7/16 Bolts, Dana 44, 4.10 ratio | 4.10 | D44410JK |
Wrangler (JK) 07-09, Rear Dana 44, 4.88 ratio | 4.88 | D44488JK |
Wrangler (JK) 07-09, Rear Dana 44, 5.13 ratio | 5.13 | D44513JK |
Cherokee (XJ) 91-01, Chrysler 8.25”, 3.55 ratio | 3.55 | C83355 |
Ring & Pinion Master Installation & Overhaul Kits For Jeep
These great kits offer all the components you will need to complete your differential rebuild or ring & pinion installation. Complete with bearings, pinion seals, pinion shims, crush sleeve, pinion nut, ring gear bolts and marking compound.
APPLICATION | ALLOY # |
CJ5, CJ7, CJ8, 72-86, AMC Model 20 | 352025 |
CJ5, CJ7, CJ8 72-86, Dana 30, Front (NEW) | 352065 |
CJ5, CJ7, 72-75, Dana 44 Rear | 352033 |
Wrangler (YJ) 87-95, Cherokee (XJ) 84-91, Dana 30 Front | 352032 |
Wrangler (YJ, TJ) 87-06, Cherokee (XJ) 84-01, Dana 35 Rear | 352049 |
Wrangler (TJ) 97-06, Cherokee (XJ) 92-01, Dana 30 Front | 352031 |
Wrangler (TJ) 97-06, Dana 44 Rear | 352033 |
Wrangler (TJ) Rubicon 03-06, Dana 44 Front/Rear | 352045 |
Wrangler (JK) 07-09, Dana 30, Front (NEW) | 352050 |
Wrangler (JK) 07-09, Dana 44, Front (NEW) | 352051 |
Wrangler Rubicon (JK) 07-09, Dana 44, Rear (NEW) | 352052 |
Wrangler X, Sahara (JK) 07-09, Dana 44, Rear (NEW) | 352053 |
Grand Cherokee (WJ) 99-04, Dana 35, Rear (NEW) | 352061 |
Grand Cherokee (WJ) 99-00, Before 3/29/00, Dana 44, Rear (NEW) | 352062 |
Grand Cherokee (WJ) 99-00, After 3/29/00, Dana 44, Rear (NEW) | 352063 |
Cherokee (XJ) 91-01, Chrysler 8.25, Rear (NEW) | 352064 |
Looking for a ring & pinion application not shown in this catalog?
Precision Gear offers a full line of GM, Ford, Chevy and other non-Jeep® ring & pinion applications. These high performance ring & pinion gear sets offer the optimum in quality and durability. We have utilized superior engineering and state of the art manufacturing to achieve our proven performance record. It is no wonder that Precision Gear has been chosen by professional race car driver’s world wide. Please contact us for a full line catalog or go to www.precisiongear.com for more information.
Jeep Performance Rear Axle Kits
High tensile strength 4140 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 35% stronger than stock 1040 axles. Alloy USA™ uses the latest splining technology, to produce splines that are stronger than traditional cut splines. Our shafts are covered by an exclusive 10-year warranty! Rear axle shaft kits include everything you need for your installation: both passenger and drive side shafts, seals, bearings and wheel studs. Upgraded spline counts for Jeep applications: Dana 35 spline upgrades from 27 splines to 30 splines. Dana 44 spline upgrades from 30 splines to 33 and 35 splines.
APPLICATION | ALLOY# | SPLINE | RING |
JEEP® 2 Axles • Bearings • Seals • Wheel studs | |||
Jeep CJ5 76-83, CJ7 & CJ8 76-81, AMC 20, 1-Piece Conversion, Narrow-Trac, Kit | 12125 | 29 | M20 |
Jeep CJ7 & CJ8 82-86, AMC 20, 1-Piece Conversion, Wide-Trac Kit | 12126 | 29 | M20 |
Jeep CJ7 76-79, AMC 20, 1-Piece Conversion, Quadratrac Kit | 12127 | 29 | M20 |
Jeep Wrangler (YJ) 87-89, Cherokee (XJ) 84-89, Dana 35 Grande 30-Spline Kit, (Non C-clip)1 | 12133 | 30 | D35 |
Jeep Wrangler (YJ) 87-89, Cherokee (XJ) 84-89, Dana 35 Grande 30-Spline Kit With ARB Locker (Non C-clip) | 12133-ARB | 30 | D35 |
Jeep Wrangler (YJ) 87-89, Cherokee (XJ) 84-89, Dana 35 Grande 30-Spline Kit With Detroit Locker (Non C-clip) | 12133-DET | 30 | D35 |
Jeep Wrangler (YJ) 90-95, (TJ) 97-06, Cherokee (XJ) 90-01, Dana 35 Grande 30-Spline Kit, (C-clip, Without ABS)1 | 12134 | 30 | D35 |
Jeep Wrangler (YJ) 90-95, (TJ) 97-06, Cherokee (XJ) 90-01, Dana 35 Grande 30-Spline Kit With ARB Locker, (C-clip, Without ABS) | 12134-ARB | 30 | D35 |
Jeep Wrangler (YJ) 90-95, (TJ) 97-06, Cherokee (XJ) 90-01, Dana 35 Grande 30-Spline Kit With Detroit Locker, (C-clip, Without ABS) | 12134-DET | 30 | D35 |
Jeep Wrangler (YJ) 90-95, (TJ) 97-06, Cherokee (XJ) 90-01, Dana 35 27-Spline Kit, (C-clip, Without ABS) (NEW) | 12200 | 27 | D35 |
Jeep Grand Cherokee (ZJ) 94-98, Dana 35 27-Spline Kit (NEW) | 12201 | 27 | D35 |
Jeep Grand Cherokee (ZJ) 94-98, Dana 44 30-Spline Kit (NEW) | 12202 | 33 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 30-Spline Kit | 12135 | 33 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 Grande 33-Spline Kit2 | 12136 | 33 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 Grande 33-Spline Kit With ARB Locker | 12136-ARB | 33 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 Grande 33-Spline Kit With Detroit Locker | 12136-DET | 33 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 Mas Grande 35-Spline Kit 3 | 12137 | 35 | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44 Mas Grande 35-Spline Kit With ARB Locker | 12137-ARB | 35 | D44 |
Jeep Wrangler (JK) 07-09, Dana 44 Grande 30-Spline Kit (NEW) | 12156 | 30 | D44 |
Jeep Wrangler (JK) 07-09 Rubicon, Dana 44 Grande 32-Spline Kit (NEW) | 12158 | 32 | D44 |
1 NOTE: Upgrade to 30 spline locker required.
2 NOTE: Upgrade to 33 spline locker required.
3 NOTE: Upgrade to 35 spline locker required.
Jeep Performance Rear Axle Shafts
Don’t just replace your axle shafts, upgrade them. For less than the cost or an original replacement axle shaft you can upgrade to an Alloy USA™ performance shaft. Each axle is heat-treated, tempered and induction hardened to have twice the tensile strength than stock and is up to 35% stronger. We use the latest splining technology, to produce splines that are stronger than traditional cut splines.
APPLICATION | ALLOY# | HOLLANDER | SPLINE | LENGTH | SIDE | RING |
JEEP® Axle Shafts Sold Individually. Wheel bearings, seals and wheel studs available separately. | ||||||
Jeep CJ5 72-75, Dana 44, LH/RH, 31-Spline (NEW) | 21147 | NA | 30 | 29-3/4" | LH/RH | D44 |
Jeep CJ5 76-83, CJ7 & CJ8 76-81, AMC 20, 2-Piece OE Style RH, Narrow-Trac (NEW) | 21130 | NA | 29 | 29" | RH | M20 |
Jeep CJ5 76-83, CJ7 & CJ8 76-81, AMC 20, 2-Piece OE Style LH, Narrow-Trac (NEW) | 21131 | NA | 29 | 26-1/4" | LH | M20 |
Jeep CJ5 76-83, CJ7 & CJ8 76-81, AMC 20, 1-Piece Conversion RH, Narrow-Trac (NEW) | 21101 | NA | 29 | 26-1/4" | RH | M20 |
Jeep CJ5 76-83, CJ7 & CJ8 76-81, AMC 20, 1-Piece Conversion LH, Narrow-Trac (NEW) | 21100 | NA | 29 | 23-1/4" | LH | M20 |
Jeep CJ7 76-79, AMC 20, 2-Piece OE Style RH, Quadratrac (NEW) | 21132 | NA | 29 | 22" | RH | M20 |
Jeep CJ7 76-79, AMC 20, 2-Piece OE Style LH, Quadratrac (NEW) | 21133 | NA | 29 | 33-1/2" | LH | M20 |
Jeep CJ7 76-79, AMC 20, 1-Piece Conversion RH, Quadratrac (NEW) | 21104 | NA | 29 | 19" | RH | M20 |
Jeep CJ7 76-79, AMC 20, 1-Piece Conversion LH, Quadratrac (NEW) | 21105 | NA | 29 | 30-7/16" | LH | M20 |
Jeep CJ7 & CJ8 82-86, AMC 20, 2-Piece OE Style RH, Wide-Trac (NEW) | 21134 | NA | 29 | 31-9/16" | RH | M20 |
Jeep CJ7 & CJ8 82-86, AMC 20, 2-Piece OE Style LH, Wide-Trac (NEW) | 21135 | NA | 29 | 28-9/16" | LH | M20 |
Jeep CJ7 & CJ8 82-86, AMC 20, 1-Piece Conversion RH, Wide-Trac (NEW) | 21103 | NA | 29 | 28-7/16" | RH | M20 |
Jeep CJ7 & CJ8 82-86, AMC 20, 1-Piece Conversion LH, Wide-Trac (NEW) | 21102 | NA | 29 | 25-1/2" | LH | M20 |
Jeep Wrangler (YJ) 87-89, Cherokee (XJ) 84-89, Dana 35, RH, 27-Spline w/o ABS (NEW) | 21136 | 1799R | 27 | 28.85" | RH | D35 |
Jeep Wrangler (YJ) 87-89, Cherokee (XJ) 84-89, Dana 35, LH, 27-Spline w/o ABS (NEW) | 21137 | 1799L | 27 | 30.35" | LH | D35 |
Jeep Wrangler (YJ) 90-92, Cherokee (XJ) 90-91, Dana 35, RH, 27-Spline w/ ABS (NEW) | 21138 | NA | 27 | 29.04" | RH | D35 |
Jeep Wrangler (YJ) 90-92, Cherokee (XJ) 90-91, Dana 35, LH, 27-Spline w/ ABS (NEW) | 21139 | NA | 27 | 30.54" | LH | D35 |
Jeep Wrangler (YJ) 90-95, (TJ ) 97-06, Cherokee (XJ ) Dana 35, RH, 27-Spline w/o ABS (NEW) | 21120 | 1797R | 27 | 29-1/16" | RH | D35 |
Jeep Wrangler (YJ) 90-95, (TJ ) 97-06, Cherokee (XJ ) Dana 35, LH, 27-Spline w/o ABS (NEW) | 21121 | 1797L | 27 | 30-9/16" | LH | D35 |
Jeep Wrangler (YJ ) 93-95, (TJ ) 97-02, Cherokee (XJ ) 92-01 Dana 35, RH, 27-Spline w/ ABS & Drum (NEW) | 21140 | 1832R | 27 | 29" | RH | D35 |
Jeep Wrangler (YJ ) 93-95, (TJ ) 97-02, Cherokee (XJ ) 92-01 Dana 35, LH, 27-Spline w/ ABS & Drum (NEW) | 21141 | 1832L | 27 | 30-5/8" | LH | D35 |
Jeep Wrangler (TJ) 03-06, Dana 35, RH, 27-Spline w/ABS & Rear Drum (NEW) | 21148 | NA | 27 | - | RH | D35 |
Jeep Wrangler (TJ) 03-06, Dana 35, LH, 27-Spline w/ABS & Rear Drum (NEW) | 21149 | NA | 27 | - | LH | D35 |
Jeep Wrangler (TJ) 03-06, Dana 35, RH, 27-Spline w/ABS & Rear Disc (NEW) | 21150 | NA | 27 | - | RH | D35 |
Jeep Wrangler (TJ) 03-06, Dana 35, LH, 27-Spline w/ABS & Rear Disc (NEW) | 21151 | NA | 27 | - | LH | D35 |
Jeep Wrangler (TJ) 97-06, Dana 44, RH, 30-Spline w/o ABS | 21106 | 2416R | 30 | 29-3/4" | RH | D44 |
Jeep Wrangler (TJ) 97-06, Dana 44, LH, 30-Spline w/o ABS | 21107 | 2416L | 30 | 29-1/4" | LH | D44 |
Jeep Wrangler (TJ) 03-06, Dana 44, RH, 30-Spline w/ABS & Rear Drum (NEW) | 21142 | NA | 30 | 29-3/4" | RH | D44 |
Jeep Wrangler (TJ) 03-06, Dana 44, LH, 30-Spline w/ABS & Rear Drum (NEW) | 21143 | NA | 30 | 29-1/4" | LH | D44 |
Jeep Wrangler (TJ) 03-06, Dana 44, RH, 30-Spline w/ABS & Rear Disc (NEW) | 21144 | NA | 30 | 29-3/8" | RH | D44 |
Jeep Wrangler (TJ) 03-06, Dana 44, LH, 30-Spline w/ABS & Rear Disc (NEW) | 21145 | NA | 30 | 30-1/16" | LH | D44 |
Jeep Wrangler (JK) 07-09, Dana 44, LH/RH, 30-Spline (NEW) | 21204C | NA | 30 | 31.49" | LH/RH | D44 |
Jeep Wrangler Rubicon (JK) 07-09, Dana 44, LH (NEW) | 21205C | NA | 32 | 30.79" | RH | D44 |
Jeep Wrangler Rubicon (JK) 07-09, Dana 44, RH (NEW) | 21206C | NA | 32 | 32.165" | LH | D44 |
Jeep Cherokee (XJ) 91-96, LH/RH, Chrysler 8.25”, 27-Spline | 21116 | 1831 | 27 | 29-3/4" | LH/RH | 8.25" |
Jeep Cherokee (XJ) 97-01, LH/RH, Chrysler 8.25”, 29-Spline | 21118 | 2235 | 29 | 29-3/4" | LH/RH | 8.25" |
Jeep Grand Cherokee (ZJ) 94-98, Dana 35, RH, 27-Spline (NEW) | 21122 | 2081R | 27 | 29-1/8" | RH | D35 |
Jeep Grand Cherokee (ZJ) 94-98, Dana 35, LH, 27-Spline (NEW) | 21123 | 2081L | 27 | 30-9/16" | LH | D35 |
Jeep Grand Cherokee (ZJ) 94-98, Dana 44, RH, 30-Spline (NEW) | 21124 | 2232R | 30 | 29-1/4" | RH | D44 |
Jeep Grand Cherokee (ZJ) 94-98, Dana 44, LH, 30-Spline (NEW) | 21125 | 2232L | 30 | 30-1/4" | LH | D44 |
Jeep Grand Cherokee (WJ) 99-04, Dana 35, RH, 27-Spline (NEW) | 21126 | 2461 | 27 | 30-1/4" | RH | D35 |
Jeep Grand Cherokee (WJ) 99-04, Dana 35, LH, 27-Spline (NEW) | 21127 | 2462 | 27 | 31-7/8" | LH | D35 |
Jeep Grand Cherokee (WJ) 99-04, Dana 44, RH, 30-Spline (NEW) | 21128 | 2703R | 30 | 29-3/8" | RH | D44 |
Jeep Grand Cherokee (WJ) 99-04, Dana 44, LH, 30-Spline (NEW) | 21129 | 2703L | 30 | 23-3/8" | LH | D44 |