Overhaul Kit

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Overhaul Kit

Part Number : CGS-31

Features & Benefits

When it's time to rebuild an automatic transmission, it's a big job. ATP Overhaul Kits come with seals, o-rings, gaskets, and sealing rings. ATP components are engineered to fit and function just like the original parts for long life and durability.
  • Manufactured to meet or exceed original equipment specs
  • Economical choice for rebuilding
  • Great for leaky transmissions

Warranty

For more information about the warranty View Details

Specifications

Application

Part Number
CGS-31
Name
Overhaul Kit
Product Type
N/A
Hardware Included?
N/A
Hardware Description
(1) oil pan, (1) valve body upper, (1) valve body lower, (1) oil pump to cover case, (1) front pump, (1) extension housing, (4) turbine shaft, (2) 1-2 & 3-4 accumulator piston, (6) stator shaft, (1) 4th clutch piston, (2) 2nd apply piston pin, (3)2nd apply pin-inner, (1) 2nd apply pin outer, (8) pump to case bolt, (1) oil filler tube, (1) front pump O-ring, (1) extension housing to case, (1) speedometer pinion seal, (1) speedometer driven gear sleeve, (1) speedometer sensor and sleeve, (2) 1-2 accumulator piston, (2) 3-4 accumulator piston, (2)auxiliary accumulator piston, (1) detent cable control, (1) solenoid, (1) manual shaft, (1) input shaft, (2) turbine to selective washer, (2) speedo driven gear, (1) intermediate housing servo piston, (1) 2nd & 4th servo cover, (1) speedo driven gear sleeve, (2) case electrical connector, (1) input clutch to forward housing, (1) input housing to output shaft, (1) forward clutch piston-inner, (1)forward clutch piston-outer, (1) low & reverse clutch piston-inner, (1) low & reverse clutch piston-outer, (1) low & reverse clutch piston-center, (1) reverse input clutch-inner, (2) reverse input clutch-outer, (1) reverse input clutch-center, (1) overrunning clutch piston inner, (1) overrunning clutch piston outer, (1) 3rd & 4th clutch piston inner, (1) 3rd & 4th clutch piston outer, (1) pump slide, (1) slide seal to support, (1) slide wear to case, (1) slide seal to back up O-ring, (1) output shaft, (1) converter clutch solenoid
Additional Details
Gaskets, Seals, O-Rings, and Sealing Rings
Product Note
AFTER 10/6/1986
Trans. Code
N/A
Balanced
N/A

Fitment Notes

Select a vehicle to view fitment notes
1991 Buick Commercial Chassis All
1992 Buick Commercial Chassis All
1993 Buick Commercial Chassis All
1991 Buick Roadmaster All
1992 Buick Roadmaster All
1993 Buick Roadmaster All
1990 Cadillac Brougham V8 5.7L 350cid
1991 Cadillac Brougham V8 5.0L 305cid
1991 Cadillac Brougham V8 5.7L 350cid
1992 Cadillac Brougham V8 5.0L 305cid
1992 Cadillac Brougham V8 5.7L 350cid
1993 Cadillac Fleetwood V8 5.7L 350cid
1986 Chevrolet Astro All
1987 Chevrolet Astro All
1988 Chevrolet Astro All
1989 Chevrolet Astro All
1990 Chevrolet Astro All
1991 Chevrolet Astro All
1992 Chevrolet Astro All
1987 Chevrolet Blazer V8 5.0L 305cid
1987 Chevrolet Blazer V8 5.7L 350cid
1987 Chevrolet Blazer V8 6.2L 379cid
1988 Chevrolet Blazer V8 5.7L 350cid
1988 Chevrolet Blazer V8 6.2L 379cid
1989 Chevrolet Blazer V8 5.7L 350cid
1989 Chevrolet Blazer V8 6.2L 379cid
1990 Chevrolet Blazer V8 5.7L 350cid
1990 Chevrolet Blazer V8 6.2L 379cid
1991 Chevrolet Blazer V8 5.7L 350cid
1991 Chevrolet Blazer V8 6.2L 379cid
1992 Chevrolet Blazer V8 5.7L 350cid
1986 Chevrolet C10 V6 4.3L 262cid
1986 Chevrolet C10 V8 5.0L 305cid
1986 Chevrolet C10 V8 5.7L 350cid
1986 Chevrolet C10 V8 6.2L 379cid
1986 Chevrolet C10 Suburban V8 5.0L 305cid
1986 Chevrolet C10 Suburban V8 5.7L 350cid
1986 Chevrolet C10 Suburban V8 6.2L 379cid
1988 Chevrolet C1500 All
1989 Chevrolet C1500 All
1990 Chevrolet C1500 All
1991 Chevrolet C1500 All
1992 Chevrolet C1500 All
1992 Chevrolet C1500 Suburban All
1986 Chevrolet C20 V6 4.3L 262cid
1986 Chevrolet C20 V8 5.0L 305cid
1986 Chevrolet C20 V8 6.2L 379cid
1986 Chevrolet C20 V8 7.4L 454cid
1986 Chevrolet C20 Suburban V8 5.0L 305cid
1986 Chevrolet C20 Suburban V8 5.7L 350cid
1986 Chevrolet C20 Suburban V8 6.2L 379cid
1986 Chevrolet C20 Suburban V8 7.4L 454cid
1988 Chevrolet C2500 All
1989 Chevrolet C2500 All
1990 Chevrolet C2500 All
1991 Chevrolet C2500 All
1992 Chevrolet C2500 All
1992 Chevrolet C2500 Suburban All
1986 Chevrolet C30 L6 4.8L 292cid
1986 Chevrolet C30 V8 5.0L 305cid
1986 Chevrolet C30 V8 6.2L 379cid
1986 Chevrolet C30 V8 7.4L 454cid
1988 Chevrolet C3500 All
1989 Chevrolet C3500 All
1990 Chevrolet C3500 All
1991 Chevrolet C3500 All
1992 Chevrolet C3500 All
1991 Chevrolet C3500HD All
1992 Chevrolet C3500HD All
1986 Chevrolet Camaro All
1987 Chevrolet Camaro All
1988 Chevrolet Camaro All
1989 Chevrolet Camaro All
1990 Chevrolet Camaro All
1991 Chevrolet Camaro All
1992 Chevrolet Camaro All
1993 Chevrolet Camaro All
1986 Chevrolet Caprice V6 4.3L 262cid
1986 Chevrolet Caprice V8 5.0L 305cid
1986 Chevrolet Caprice V8 5.0L 307cid
1986 Chevrolet Caprice V8 5.7L 350cid
1987 Chevrolet Caprice V6 4.3L 262cid
1987 Chevrolet Caprice V8 5.0L 305cid
1987 Chevrolet Caprice V8 5.0L 307cid
1987 Chevrolet Caprice V8 5.7L 350cid
1988 Chevrolet Caprice All
1989 Chevrolet Caprice All
1990 Chevrolet Caprice All
1991 Chevrolet Caprice All
1992 Chevrolet Caprice All
1993 Chevrolet Caprice All
1991 Chevrolet Commercial Chassis All
1992 Chevrolet Commercial Chassis All
1986 Chevrolet Corvette All
1987 Chevrolet Corvette All
1988 Chevrolet Corvette All
1989 Chevrolet Corvette All
1990 Chevrolet Corvette All
1991 Chevrolet Corvette All
1992 Chevrolet Corvette All
1993 Chevrolet Corvette All
1986 Chevrolet El Camino V6 4.3L 262cid
1986 Chevrolet El Camino V8 5.0L 305cid
1987 Chevrolet El Camino V6 4.3L 262cid
1987 Chevrolet El Camino V8 5.0L 305cid
1986 Chevrolet G10 V6 4.3L 262cid
1986 Chevrolet G10 V8 5.0L 305cid
1986 Chevrolet G10 V8 5.7L 350cid
1987 Chevrolet G10 All
1988 Chevrolet G10 All
1989 Chevrolet G10 All
1990 Chevrolet G10 All
1991 Chevrolet G10 All
1992 Chevrolet G10 All
1986 Chevrolet G20 V6 4.3L 262cid
1986 Chevrolet G20 V8 5.0L 305cid
1986 Chevrolet G20 V8 5.7L 350cid
1986 Chevrolet G20 V8 6.2L 379cid
1987 Chevrolet G20 All
1988 Chevrolet G20 All
1989 Chevrolet G20 All
1990 Chevrolet G20 All
1991 Chevrolet G20 All
1992 Chevrolet G20 All
1986 Chevrolet G30 V6 4.3L 262cid
1986 Chevrolet G30 V8 5.7L 350cid
1986 Chevrolet G30 V8 6.2L 379cid
1987 Chevrolet G30 All
1988 Chevrolet G30 All
1989 Chevrolet G30 All
1990 Chevrolet G30 All
1991 Chevrolet G30 All
1992 Chevrolet G30 All
1986 Chevrolet K10 V6 4.3L 262cid
1986 Chevrolet K10 V8 5.0L 305cid
1986 Chevrolet K10 V8 5.7L 350cid
1986 Chevrolet K10 V8 6.2L 379cid
1986 Chevrolet K10 Suburban V8 5.0L 305cid
1986 Chevrolet K10 Suburban V8 5.7L 350cid
1986 Chevrolet K10 Suburban V8 6.2L 379cid
1988 Chevrolet K1500 All
1989 Chevrolet K1500 All
1990 Chevrolet K1500 All
1991 Chevrolet K1500 All
1992 Chevrolet K1500 All
1992 Chevrolet K1500 Suburban All
1986 Chevrolet K20 V8 5.7L 350cid
1986 Chevrolet K20 V8 6.2L 379cid
1986 Chevrolet K20 Suburban V8 5.0L 305cid
1986 Chevrolet K20 Suburban V8 5.7L 350cid
1986 Chevrolet K20 Suburban V8 6.2L 379cid
1988 Chevrolet K2500 All
1989 Chevrolet K2500 All
1990 Chevrolet K2500 All
1991 Chevrolet K2500 All
1992 Chevrolet K2500 All
1992 Chevrolet K2500 Suburban All
1986 Chevrolet K30 L6 4.8L 292cid
1986 Chevrolet K30 V8 5.7L 350cid
1986 Chevrolet K30 V8 6.2L 379cid
1986 Chevrolet K30 V8 7.4L 454cid
1988 Chevrolet K3500 All
1989 Chevrolet K3500 All
1990 Chevrolet K3500 All
1991 Chevrolet K3500 All
1992 Chevrolet K3500 All
1986 Chevrolet K5 Blazer V8 5.0L 305cid
1986 Chevrolet K5 Blazer V8 5.7L 350cid
1986 Chevrolet K5 Blazer V8 6.2L 379cid
1986 Chevrolet Monte Carlo V6 4.3L 262cid
1986 Chevrolet Monte Carlo V8 5.0L 305cid
1987 Chevrolet Monte Carlo V6 4.3L 262cid
1987 Chevrolet Monte Carlo V8 5.0L 305cid
1988 Chevrolet Monte Carlo All
1987 Chevrolet R10 All
1987 Chevrolet R10 Suburban All
1988 Chevrolet R10 Suburban All
1989 Chevrolet R1500 Suburban All
1990 Chevrolet R1500 Suburban All
1991 Chevrolet R1500 Suburban All
1987 Chevrolet R20 All
1988 Chevrolet R20 All
1987 Chevrolet R20 Suburban All
1988 Chevrolet R20 Suburban All
1989 Chevrolet R2500 All
1989 Chevrolet R2500 Suburban All
1990 Chevrolet R2500 Suburban All
1991 Chevrolet R2500 Suburban All
1987 Chevrolet R30 All
1988 Chevrolet R30 All
1989 Chevrolet R3500 All
1990 Chevrolet R3500 All
1991 Chevrolet R3500 All
1986 Chevrolet S10 All
1987 Chevrolet S10 All
1988 Chevrolet S10 All
1989 Chevrolet S10 All
1990 Chevrolet S10 All
1991 Chevrolet S10 All
1992 Chevrolet S10 All
1993 Chevrolet S10 L4 2.5L 2474cc 151cid
1986 Chevrolet S10 Blazer All
1987 Chevrolet S10 Blazer All
1988 Chevrolet S10 Blazer All
1989 Chevrolet S10 Blazer All
1990 Chevrolet S10 Blazer All
1991 Chevrolet S10 Blazer All
1992 Chevrolet S10 Blazer All
1987 Chevrolet V10 All
1987 Chevrolet V10 Suburban All
1988 Chevrolet V10 Suburban All
1989 Chevrolet V1500 Suburban All
1990 Chevrolet V1500 Suburban All
1991 Chevrolet V1500 Suburban All
1987 Chevrolet V20 All
1987 Chevrolet V20 Suburban All
1988 Chevrolet V20 Suburban All
1989 Chevrolet V2500 Suburban All
1990 Chevrolet V2500 Suburban All
1991 Chevrolet V2500 Suburban All
1987 Chevrolet V30 All
1988 Chevrolet V30 All
1989 Chevrolet V3500 All
1990 Chevrolet V3500 All
1991 Chevrolet V3500 All
1986 GMC C1500 V6 4.3L 262cid
1986 GMC C1500 V8 5.0L 305cid
1986 GMC C1500 V8 5.7L 350cid
1986 GMC C1500 V8 6.2L 379cid
1988 GMC C1500 All
1989 GMC C1500 All
1990 GMC C1500 All
1991 GMC C1500 All
1992 GMC C1500 All
1986 GMC C1500 Suburban V8 5.0L 305cid
1986 GMC C1500 Suburban V8 5.7L 350cid
1986 GMC C1500 Suburban V8 6.2L 379cid
1992 GMC C1500 Suburban All
1986 GMC C2500 V6 4.3L 262cid
1986 GMC C2500 V8 5.0L 305cid
1986 GMC C2500 V8 5.7L 350cid
1986 GMC C2500 V8 6.2L 379cid
1986 GMC C2500 V8 7.4L 454cid
1988 GMC C2500 All
1989 GMC C2500 All
1990 GMC C2500 All
1991 GMC C2500 All
1992 GMC C2500 All
1986 GMC C2500 Suburban V8 5.0L 305cid
1986 GMC C2500 Suburban V8 5.7L 350cid
1986 GMC C2500 Suburban V8 6.2L 379cid
1986 GMC C2500 Suburban V8 7.4L 454cid
1992 GMC C2500 Suburban All
1986 GMC C3500 L6 4.8L 292cid
1986 GMC C3500 V8 5.0L 305cid
1986 GMC C3500 V8 5.7L 350cid
1986 GMC C3500 V8 6.2L 379cid
1986 GMC C3500 V8 7.4L 454cid
1988 GMC C3500 All
1989 GMC C3500 All
1990 GMC C3500 All
1991 GMC C3500 All
1992 GMC C3500 All
1991 GMC C3500HD All
1992 GMC C3500HD All
1986 GMC Caballero V6 4.3L 262cid
1986 GMC Caballero V8 5.0L 305cid
1987 GMC Caballero V6 4.3L 262cid
1987 GMC Caballero V8 5.0L 305cid
1986 GMC G1500 V6 4.3L 262cid
1986 GMC G1500 V8 5.0L 305cid
1986 GMC G1500 V8 5.7L 350cid
1987 GMC G1500 All
1988 GMC G1500 All
1989 GMC G1500 All
1990 GMC G1500 All
1991 GMC G1500 All
1992 GMC G1500 All
1986 GMC G2500 V6 4.3L 262cid
1986 GMC G2500 V8 5.0L 305cid
1986 GMC G2500 V8 5.7L 350cid
1986 GMC G2500 V8 6.2L 379cid
1987 GMC G2500 All
1988 GMC G2500 All
1989 GMC G2500 All
1990 GMC G2500 All
1991 GMC G2500 All
1992 GMC G2500 All
1986 GMC G3500 V6 4.3L 262cid
1986 GMC G3500 V8 5.7L 350cid
1986 GMC G3500 V8 6.2L 379cid
1987 GMC G3500 All
1988 GMC G3500 All
1989 GMC G3500 All
1990 GMC G3500 All
1991 GMC G3500 All
1992 GMC G3500 All
1986 GMC Jimmy V8 5.0L 305cid
1986 GMC Jimmy V8 5.7L 350cid
1986 GMC Jimmy V8 6.2L 379cid
1987 GMC Jimmy V8 5.0L 305cid
1987 GMC Jimmy V8 5.7L 350cid
1987 GMC Jimmy V8 6.2L 379cid
1988 GMC Jimmy V8 5.7L 350cid
1988 GMC Jimmy V8 6.2L 379cid
1989 GMC Jimmy V8 5.7L 350cid
1989 GMC Jimmy V8 6.2L 379cid
1990 GMC Jimmy V8 5.7L 350cid
1990 GMC Jimmy V8 6.2L 379cid
1991 GMC Jimmy V8 5.7L 350cid
1991 GMC Jimmy V8 6.2L 379cid
1992 GMC Jimmy All
1986 GMC K1500 V6 4.3L 262cid
1986 GMC K1500 V8 5.0L 305cid
1986 GMC K1500 V8 5.7L 350cid
1986 GMC K1500 V8 6.2L 379cid
1988 GMC K1500 All
1989 GMC K1500 All
1990 GMC K1500 All
1991 GMC K1500 All
1992 GMC K1500 All
1986 GMC K1500 Suburban V8 5.7L 350cid
1986 GMC K1500 Suburban V8 6.2L 379cid
1992 GMC K1500 Suburban All
1986 GMC K2500 L6 4.8L 292cid
1986 GMC K2500 V8 5.7L 350cid
1986 GMC K2500 V8 6.2L 379cid
1988 GMC K2500 All
1989 GMC K2500 All
1990 GMC K2500 All
1991 GMC K2500 All
1992 GMC K2500 All
1986 GMC K2500 Suburban V8 5.7L 350cid
1986 GMC K2500 Suburban V8 6.2L 379cid
1992 GMC K2500 Suburban All
1986 GMC K3500 L6 4.8L 292cid
1986 GMC K3500 V8 5.7L 350cid
1986 GMC K3500 V8 6.2L 379cid
1986 GMC K3500 V8 7.4L 454cid
1988 GMC K3500 All
1989 GMC K3500 All
1990 GMC K3500 All
1991 GMC K3500 All
1992 GMC K3500 All
1987 GMC R1500 All
1987 GMC R1500 Suburban All
1988 GMC R1500 Suburban All
1989 GMC R1500 Suburban All
1990 GMC R1500 Suburban All
1991 GMC R1500 Suburban All
1987 GMC R2500 All
1988 GMC R2500 All
1989 GMC R2500 All
1987 GMC R2500 Suburban All
1988 GMC R2500 Suburban All
1989 GMC R2500 Suburban All
1990 GMC R2500 Suburban All
1991 GMC R2500 Suburban All
1987 GMC R3500 All
1988 GMC R3500 All
1989 GMC R3500 All
1990 GMC R3500 All
1991 GMC R3500 All
1986 GMC S15 All
1987 GMC S15 All
1988 GMC S15 All
1989 GMC S15 All
1990 GMC S15 All
1986 GMC S15 Jimmy All
1987 GMC S15 Jimmy All
1988 GMC S15 Jimmy All
1989 GMC S15 Jimmy All
1990 GMC S15 Jimmy All
1991 GMC S15 Jimmy All
1986 GMC Safari All
1987 GMC Safari All
1988 GMC Safari All
1989 GMC Safari All
1990 GMC Safari All
1991 GMC Safari All
1992 GMC Safari All
1991 GMC Sonoma All
1992 GMC Sonoma All
1993 GMC Sonoma L4 2.5L 2474cc 151cid
1987 GMC V1500 All
1987 GMC V1500 Suburban All
1988 GMC V1500 Suburban All
1989 GMC V1500 Suburban All
1990 GMC V1500 Suburban All
1991 GMC V1500 Suburban All
1987 GMC V2500 All
1987 GMC V2500 Suburban All
1988 GMC V2500 Suburban All
1989 GMC V2500 Suburban All
1990 GMC V2500 Suburban All
1991 GMC V2500 Suburban All
1987 GMC V3500 All
1988 GMC V3500 All
1989 GMC V3500 All
1990 GMC V3500 All
1991 GMC V3500 All
1992 GMC Yukon V8 5.7L 350cid
1991 Oldsmobile Bravada All
1992 Oldsmobile Bravada All
1988 Oldsmobile Custom Cruiser All
1991 Oldsmobile Custom Cruiser All
1992 Oldsmobile Custom Cruiser All
1988 Oldsmobile Cutlass Supreme V8 5.0L 307cid
1986 Pontiac Firebird All
1987 Pontiac Firebird All
1988 Pontiac Firebird All
1989 Pontiac Firebird V6 2.8L 173cid
1989 Pontiac Firebird V8 5.0L 305cid
1989 Pontiac Firebird V8 5.7L 350cid
1990 Pontiac Firebird All
1991 Pontiac Firebird All
1992 Pontiac Firebird All
1993 Pontiac Firebird All
1986 Pontiac Parisienne V6 4.3L 262cid
1986 Pontiac Parisienne V8 5.0L 305cid
1988 Pontiac Safari All
1989 Pontiac Safari All
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