Page 637 - 2022-23 Auto Performance Drag Racing

Individual Component Parts
DRAG RACING
Whether it’s carrier bearings or just a pinion nut, Ratech components will complete the rear-end overhaul.
Housing
Pinion Shims
Carrier Shims
Crush Sleeve
Pinion Seal
Pinion Nut
Ring Gear Bolt
Cover Gasket
Head Bearing
Tail Bearing
Carrier Bearing Set
Chrysler
8.75" Early Style Casting #742
RAT1108
—
RAT1107
RAT6103
RAT1500
RAT1304
RAT5101
RAT7006
RAT7007
RAT9003
8.75" Late Style Casting #489
RAT1102
—
RAT3102
RAT6102
RAT1500
RAT1304
RAT5101
RAT7008
RAT8003
RAT9004
Dana 60
RAT1110
RAT1106
RAT1118
RAT6117
RAT1505
RAT1309
RAT5116
RAT7001
RAT8006
RAT9008
Ford
7.5"
—
—
RAT3101
RAT6121
RAT1502
RAT1302
—
RAT8001
RAT8001
RAT9021
8.8"
RAT1100
RAT1126
RAT3104
RAT6105
RAT1502
RAT1316
RAT5122
RAT7005
RAT8003
RAT9001
Ford 9"
Trac Lock 1957-84
RAT2100
—
RAT3104
RAT6110
RAT1502
RAT1305
RAT5107
See Below
See Below
See Below
Trac Lock 1985-90
RAT2100
—
RAT3104
RAT6105
RAT1502
RAT1305
RAT5102*
"
"
"
Open 1957-84
RAT2100
—
RAT3104
RAT6110
RAT1502
RAT1302
RAT5107
"
"
"
Open 1985-90
RAT2100
—
RAT3104
RAT6105
RAT1502
RAT1305
RAT5102*
"
"
"
2.891" Carrier Bearing LM102949-Common
—
—
—
—
—
—
—
RAT8003
RAT8003
RAT9011
2.891" Carrier Bearing LM501349-Thicker Stack
—
—
—
—
—
—
—
RAT8003
RAT8003
RAT9021
3.062" Carrier Bearing LM603049
—
—
—
—
—
—
—
RAT8003
RAT8003
RAT9012
3.250" Carrier Bearing
—
—
—
—
—
—
—
RAT8003
RAT8003
RAT9010
Daytona Pinion
—
—
—
—
—
—
—
RAT7007
RAT8003
—
Daytona Pinion w/Pro Gear
—
—
—
—
—
—
—
RAT7016
RAT8003
—
Standard Diameter (28-Spline) Pinion (Pinion Supports Strange/Mark Williams/ Moser)
—
—
—
—
—
—
—
RATHM804846 RATHM804810†
RAT2790 RAT2729†
—
Large Diameter (35-Spline) Pinion (Pinion Supports Strange/Mark Williams/ Moser)
—
—
—
—
RAT1509
—
—
RATHM804846 RATHM804810†
RAT2788 RAT2729†
—
GM
8.2" 1964-72 OEM Gear Set (2.440" Crush Sleeve)
RAT1104
RAT1105
RAT3106
RAT6107
RAT1503
RAT1301
RAT5106
RAT7004
RAT8001
RAT9002
8.2" 1964-72 Aftermarket Set (2.440" Crush Sleeve)
RAT1104
RAT1105
RAT3107
RAT6107
RAT1503
RAT1301
RAT5106
RAT7004
RAT8001
RAT9002
8.5" Auto
RAT1100
RAT1105
RAT3109
RAT6108
RAT1501
RAT1303
RAT5106
RAT7005
RAT8003
RAT9002
12-Bolt Auto 8-7/8"
RAT1100
RAT1101
RAT3111
RAT6109
RAT1503
RAT1306
RAT5104
RAT7005
RAT8003
RAT9001
2010-Up Camaro 218mm
RAT1102
RAT1101
RAT3119
—
—
RAT1303
—
—
—
—
* O-ring. † Bearing race (cup) part number only.
Smart Sleeve
Innovative new crush sleeve eliminates the issues typically associated with traditional pinion bearing crush sleeves. Smart Sleeve requires roughly half of the fastener torque needed to compress when compared to traditional crush sleeves, while also providing increased durability.
Part No. Description
Solid Pinion Bearing Spacers
Reusable spacers replace the stock crush sleeve and eliminate pinion bearing failure. Available with or without shim kits.
Popular Ford 9" Components
Part No.
Description
RAT5107R
Reusable Differential Housing Gasket
RAT5138
Copper Housing Washers (10)
RAT9015
Pinion Pilot Bearing
RAT9015-A
Pinion Pilot Bearing Retainer
RAT9103
Ball Style Axle Bearing, 1.378" x 2.834"
RAT11001
Ford 8.8"/9"
RAT11002
GM 10-Bolt 8.5"
RAT11003
GM 10-Bolt 7.5"/8.2"
RAT11005
GM 12-Bolt 8.875"
Yoke Holding Tool RAT18001 NEW!
Designed to ease pinion nut tightening or loosening, this heavy-duty steel tool fits all AMC, Dana, Ford, or GM pinion yokes. Use with a 1/2" or 3/4" drive ratchet.
Description
Pinion Bearing Spacer Only
Pinion Bearing Spacer and Shim Pack
Chrysler 8.75" (Late)
—
RAT4103
Ford 8.8" and 9"
RAT4104
RAT4105
Ford 9", 35-Spline
—
RAT4113
GM 12-Bolt Auto
—
RAT4101
GM 10-Bolt 8.5"
—
RAT4109
GM 10-Bolt 7.5"
—
RAT4111
Jeff Ledford
635
2022-23