1988 CHEVROLET Transmission & Drivetrain

Clutch Kits, Stock Replacement, 1.000 in.- 14-spline, 9.188 in. Diameter Organic Disc, Pressure Plate, Chevrolet, GMC, Isuzu, Kit

Part Number: LUK-04-130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Bearing Race, Differential, 2.891 in. Diameter, Koyo, Each

Part Number: MGR-LM102911

Not Yet Reviewed

Estimated Ship Date: Today

Ring and Pinion Gears, 3.54:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 70, Set

Part Number: SPZ-36087

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GG137TEBB

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Estimated Ship Date: Today

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Torque Converters, Twister 3/4 Race, Street/Strip, 3,200-3,600 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevy THM700-R4/4L60/MD8, Each

Part Number: HAY-97-1E32Q

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: NTL-M88048

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Estimated Ship Date: Today

Carrier Shims, Ford 8.8 in., GM 12-Bolt Truck, GM 9.3 in. C-Axle, Kit

Part Number: RMG-3800071

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Today

Pinion Nut, Steel, 3/4 in.-16 Thread, Each

Part Number: SDH-30185

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Torque Converter, Wild Boar Outlaw, 9.6 in. Diameter, Lockup, 3,500-4,200 Stall, GM, 700R4 , Each

Part Number: APE-48745

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 27-spline, 9.600 in. Diameter, Balanced, TH200-4R, THM700-R4/4L60/MD8, Each

Part Number: HAY-97-1F28Q

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Flywheel Shim, Steel, 0.030 in. Thick, Chevy, Each

Part Number: BRN-79078

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Estimated Ship Date: Today

Clutch Kit, Stock Rule, Organic, 10.5 in., Diaphragm Pressure Plate, Chevrolet, GMC, Kit

Part Number: RAM-900300

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Estimated Ship Date: Today

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic, Manual Valve Body, Chevy, 700R4, Each

Part Number: TCI-371100

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Transmission Vent Tubes, ACDelco GM Genuine Parts Transmission Vent Tubes, Steel, Silver, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-24200374

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Estimated Ship Date: Today

• $20.00 Summit Bucks

Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.82:1 Fifth Gear, Truck, Chevy/GMC, C10/C15/C1500, Kit

Part Number: AWR-COGM-T1FX

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, Chevy, TH400, Each

Part Number: HUP-34-1X

5.0 out of 5 stars ( 1 )

• Core Charge $200.00
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Original Transmission Module, Dirt, Bellhousing, Yoke, Steel Flywheel for 1-Piece Crank Seal, Chevy, V8, Kit

Part Number: BRN-80012

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Flywheel, Steel, 153-Tooth, 20 lb., Internal Engine Balance, Chevy, Each

Part Number: MCL-460320

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring Gear Fasteners, Replacement Bolt, Hex Head, Steel, Black Oxide, 1/2-20 in. RH, GM, 10.5 in., 14 Bolt, 4.10 and Lower Carrier, Each

Part Number: MGR-331422

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Dipstick, Braided Stainless Steel, Natural, Firewall Mount, 36 in. Length, 200-4R, Each

Part Number: LOK-TD-3200RFM36

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GG137TNBB

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Differential Shaft Lock Bolt, Steel, Cadillac, Chevy, GMC, Ford, Mercury, Each

Part Number: RNB-81048

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Axle, Rear, 30-Spline, 31.813 in. Length, Chevy, GMC, 8.50 in. Axle, Each

Part Number: RNB-630-106

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875410

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential, No-Slip Traction System, 26-Spline, GM, 7.5 in., Each

Part Number: PWT-92-0775-2605

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $749.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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