Availability
MERCURY Transmission & Drivetrain
Gear, Ring and Pinion, 5.43:1 Ratio, Ford, 9 in., Set
Part Number: RMG-79-0005-1
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Ring and Pinion Sets SUM-740909 Ford 9 in. 5.43 Gears
Estimated Ship Date: Today
Torque Converter, Holeshot, 2,900-3,300 rpm Stall Range, Ford, C-4, 26 Spline, Each
Part Number: BMM-50452
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RXT, 1 1/16 in. x 10-Spline, 9.688 in. Diameter Disc, Ford, 302, Kit
Part Number: MCL-6923-03
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Ring and Pinion Gears, 3.73:1 Ratio, Dana 30 Front, Set
Part Number: YGA-24266
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.80 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS POSI OR LOCKER w/ 1.781" BEARING JOURNAL
Part Number: YGA-12518
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Automatic Shifter, Electronic Sport Shifters, Detent, 4.000 in. Straight Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4R70W/ AODE, Each
Part Number: LOK-ES4R70WHM
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Grip Pro Traction System, 28-Spline, Ford, 8 in., Each
Part Number: PWT-GT108028
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, No-Slip Traction System, 28-Spline, Ford, 8.8 in., Each
Part Number: PWT-92-0688-2807
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.00 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS STD OPEN CARRIER w/ 1.625" BEARING JOURNAL
Part Number: YGA-12510
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.25 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS STD OPEN CARRIER w/ 1.625" BEARING JOURNAL
Part Number: YGA-12511
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Torque Converters, Twister 3/4 Race, 2,800-3,200 rpm Stall Speed Range, 29-spline, 10.00 in. Diameter, FMX/AOD/C3, Bricklin, Ford, Mercury, Each
Part Number: HAY-97-2A28Q
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 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
Differential, Auburn, Grip-N-Loc, Limited Slip, 31-Spline, Ford, 9 in., Each
Part Number: AUB-546036
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Shifter, Electronic Sport Shifters, Detent, 6.000 in. Straight Chrome Stick, 3/8-24 in., Brushed Hi-Tech Knob, 6R80E, Each
Part Number: LOK-ES6R80FL
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Grip Pro Traction System, 31-Spline, Ford, 8.8 in., Each
Part Number: PWT-GT108831
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Carbon Composite, 1 1/16 in. Diameter Shaft, 10-Spline, 10.4 in. Diameter Disc, Ford, Kit
Part Number: CTF-LM021057
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Yukon Grizzly Locker for Ford 8" with 31 spline axles
Part Number: YGA-28007
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
PINION SUPPORT, Yukon heavy-duty pinion support for Ford 9", for upside down applications
Part Number: YGA-32358
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Clutch Kit, Stage 2 Daily Driver, Single, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Ford, Mercury, 2.0L, Kit
Part Number: SBB-K07136-HD-O
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 2 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Ford, Mercury, 2.0L, Kit
Part Number: SBB-K07136-HD-TZ
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 2 Daily Driver, Single, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Ford, Mercury, 2.5L, Kit
Part Number: SBB-K07137-HD-O
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 2 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Ford, Mercury, 2.5L, Kit
Part Number: SBB-K07137-HD-TZ
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 2 Drag Race, Single, 1.000 in. - 23-spline, Ceramic Disc, Pressure Plate, Ford, Mercury, 2.5L, Kit
Part Number: SBB-S0505
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 4 X-Series, Single, 1.063 in. - 10-spline, Ceramic Disc, Pressure Plate, Ford, 4.6L, 5.0L, Kit
Part Number: SBB-K07042-SS-X
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Stage 2 Drag Race, Single, 1.063 in. - 10-spline, Ceramic Disc, Pressure Plate, Ford, 2.8L, 3.3L, Kit
Part Number: SBB-S0519
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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