200-4R Sonnax Heavy Duty 3-4 Clutch Backing Plate Kit 74140-01K
$159.95
Sale price
$159.95
Regular price
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200-4R Sonnax Heavy Duty 3-4 Clutch Backing Plate Kit 74140-01K
$159.95
Sale price
$159.95
Regular price
Sonnax Heavy Duty 3-4 Clutch Backing Plate Kit
Genuine Sonnax Heavy Duty 3-4 Clutch Backing Plate Kit for the GM, Chevrolet, GMC, Cadillac 200-4R automatic transmission. Sonnax parts are the aftermarket standard for transmission repair and performance, engineered to correct common failure points and add durability beyond the original design.
Fitment
Fits 200-4R units. Sonnax part number 74140-01K.
Why Sonnax
Trusted by professional builders and performance shops, Sonnax components are made in the USA to exacting tolerances. This is a direct-fit upgrade for a 200-4R rebuild or repair.
Shipping & Support
Fast shipping and knowledgeable support on every 200-4R order.
Complete your 200-4R repair
- 200-4R Overhaul Gasket & Seal Kit — $29.99
- 200-4R Transmission Filter 1981-1990 — $25.99
- 200-4R Accumulator Piston Kit — $21.99
- 200-4R TCC Lock-Up Solenoid — $34.99
- 200-4R Thrust Washer Kit 1981-1990 — $18.99