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Replacement and OEM Parts for 1988 GMC G2500 Transmissions Components & Shifters

1988 GMC G2500 Transmissions Components & Shifters

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1988 GMC G2500
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Engine & Drivetrain

48 products about 1988 GMC G2500 Transmissions Components & Shifters found

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  • OEM 1988 GMC G2500 Rear Mount Diagram - 22188145
    View Related Parts

    OEM (Genuine) 1988 GMC G2500 Rear Mount

    PartNumber: 22188145
    OEM 1988 GMC G2500 Rear Mount - 22188145
    Product Specifications
    • Notes: 8 Cylinder, Diesel, Auto Trans, 4 Speed;8 Cylinder, Diesel, Manual Trans;8 Cylinder, Gas, Auto Trans, 4 Speed;8 Cylinder, Gas, Manual Trans
    • Item Dimensions: 6.3 x 4.3 x 4.2 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22112275, 472143, 00472143
    • Part Description: 1988 GMC G2500 Rear Mount
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    $88.88 MSRP: $101.00
    You Save: $12.12 (12%)
  • Dorman Oe Solutions Oil Cooler Line Connector for 1988 GMC G2500 - 800-811

    Dorman® Oe Solutions Oil Cooler Line Connector for 1988 GMC G2500

    PartNumber: 800-811
    Product Specifications
    • Notes: 3/8" NPT to 20 mm x 1.0 Thread Adapter
    • Fitting Angle: Straight
    • Fitting Attachment End 1: Female Thread
    • Fitting Attachment End 2: Male Thread
    • Fitting Finish: Natural/No Finish
    • Fitting Size End 1 (in): Npt X 20 mm-1
    • Fitting Size End 2 (in): 0.375"
    • Material: Brass
    • OE Part Number: 15596484
    • Swivel: No
    • Thread Sealer Present: No
    • UPC: 019495079699
    • Part Description: 1988 GMC G2500 Oe Solutions Oil Cooler Line Connector
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    $11.83
  • Anchor Transmission Mount for 1988 GMC G2500 - 2392

    Anchor® Transmission Mount for 1988 GMC G2500

    PartNumber: 2392
    Product Specifications
    • Notes: MT;;AT;
    • Bracket Included: YES
    • Bracket Material: Steel
    • Bushing Material: Rubber
    • Color: Black
    • Hardware Included: NO
    • Installation Instructions Included: NO
    • Installation Tools Included: NO
    • Material: Steel and Rubber
    • Quantity: 1
    • Type: OE Equivalent
    • UPC: 081106023926
    • Part Description: 1988 GMC G2500 Transmission Mount
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $7.12
  • Four Seasons Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53008

    Four Seasons® Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53008
    Product Specifications
    • Notes: Premium Plate & Fin Cooler HD; w/o Bypass; Size - 11" x 11 5/8"
    • Bracket: w/ Bracket
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 30
    • Electric Fan: No
    • Finish: Black
    • Height IN: 11.625
    • Height MM: 295.275
    • Length: 11.000
    • Length MM: 279.400
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 0.750
    • Overall Height IN: 11.625
    • Overall Height MM: 342.9
    • Overall Width IN: 11.250
    • Overall Width MM: 285.75
    • Performance Rated: Yes
    • Printed Foot Note: Size - 11" x 11 5/8"
    • Thickness: 0.750
    • UPC: 096361530089
    • Part Description: 1988 GMC G2500 Rapid Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    Show More
    $59.84
  • SKF Speedi Sleeve for 1988 GMC G2500 - 99220

    SKF® Speedi Sleeve for 1988 GMC G2500

    PartNumber: 99220
    Product Specifications
    • Notes: 10.50" 1st Design Ring Gear
    • Boretite: No
    • Flange Diameter: 2.5310 in
    • Shaft: 2.205 in
    • Shaft From: 2.198 in
    • Shaft To: 2.204 in
    • UPC: 085311902670
    • X Width: 0.5 in
    • Y Width: 0.625 in
    • Part Description: 1988 GMC G2500 Speedi Sleeve
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $27.34
  • Dorman OE Solutions Oil Cooler Line Connector for 1988 GMC G2500 - 800-812

    Dorman® OE Solutions Oil Cooler Line Connector for 1988 GMC G2500

    PartNumber: 800-812
    Product Specifications
    • Notes: 3/8" x 18 Thread to 3/4" x 16 Thread Union
    • Fitting Angle: Straight
    • Fitting Attachment End 1: Male Thread
    • Fitting Attachment End 2: Male Thread
    • Fitting Size End 1 (in): 0.375"
    • Fitting Size End 2 (in): 0.75"
    • Material: Brass
    • Swivel: No
    • Thread Sealer Present: No
    • UPC: 019495079705
    • Part Description: 1988 GMC G2500 OE Solutions Oil Cooler Line Connector
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    Show More
    $8.80
  • Anchor Transmission Mount for 1988 GMC G2500 - 2659

    Anchor® Transmission Mount for 1988 GMC G2500

    PartNumber: 2659
    Product Specifications
    • Notes: MT;
    • Bracket Included: YES
    • Bracket Material: Steel
    • Bushing Material: Rubber
    • Color: Black
    • Hardware Included: NO
    • Installation Instructions Included: NO
    • Installation Tools Included: NO
    • Material: Steel and Rubber
    • OE Part Number: 22112275
    • Quantity: 1
    • Type: OE Equivalent
    • UPC: 081106026590
    • Part Description: 1988 GMC G2500 Transmission Mount
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    $7.03
  • Four Seasons Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53007

    Four Seasons® Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53007
    Product Specifications
    • Notes: Premium Plate & Fin Cooler HD; w/o Bypass; Size - 11" x 9 1/2";Premium Plate & Fin Cooler Medium Duty; w/o Bypass; Size - 11" x 9 1/2"
    • Bracket: w/ Bracket
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 23
    • Electric Fan: No
    • Finish: Black
    • Height IN: 9.500
    • Height MM: 241.300
    • Length: 11.000
    • Length MM: 279.400
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 0.750
    • Overall Height IN: 9.500
    • Overall Height MM: 342.9
    • Overall Width IN: 11.000
    • Overall Width MM: 285.75
    • Performance Rated: Yes
    • Printed Foot Note: Size - 11" x 9 1/2"
    • Thickness: 0.750
    • UPC: 096361530072
    • Part Description: 1988 GMC G2500 Rapid Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $52.39
  • National Automatic Transmission Extension Housing Seal Kit for 1988 GMC G2500 - 5208

    National® Automatic Transmission Extension Housing Seal Kit for 1988 GMC G2500

    PartNumber: 5208
    Product Specifications
    • Notes: Seal & Bushing Kit
    • Inside Diameter (Inch): 1.887 in
    • Inside Diameter (mm): 47.930 mm
    • Material: Nitrile
    • Outside Diameter (Inch): 1.999 in
    • Outside Diameter (mm): 68.580 mm
    • Sealing Material: Nitrile
    • Shaft (Inch): 1.887 in
    • Shaft (mm): 47.930 mm
    • Thickness (Inch): 1.000 in
    • Thickness (mm): 25.400 mm
    • Type: 74
    • UPC: 724956157839
    • Width (Inch): 1.000 in
    • Width (mm): 25.400 mm
    • Part Description: 1988 GMC G2500 Automatic Transmission Extension Housing Seal Kit
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $13.27
  • SKF Speedi Sleeve for 1988 GMC G2500 - 99149

    SKF® Speedi Sleeve for 1988 GMC G2500

    PartNumber: 99149
    Product Specifications
    • Notes: w/o 4L80E, THM400 & THM475 Trans.;Speedi-Sleeve; 1.50" Shaft; Muncie Trans.;1.50" Sh.;Speedi-Sleeve; New Process Trans.
    • Boretite: No
    • Flange Diameter: 1.7810 in
    • Shaft: 1.500 in
    • Shaft From: 1.497 in
    • Shaft To: 1.503 in
    • UPC: 085311041386
    • X Width: 0.563 in
    • Y Width: 0.688 in
    • Part Description: 1988 GMC G2500 Speedi Sleeve
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $24.31
  • Westar Automatic Transmission Mount for 1988 GMC G2500 - EM-2393

    Westar® Automatic Transmission Mount for 1988 GMC G2500

    PartNumber: EM-2393
    Product Specifications
    • UPC: 656591023937
    • Part Description: 1988 GMC G2500 Automatic Transmission Mount
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    Show More
    $8.02
  • Anchor Transmission Mount for 1988 GMC G2500 - 2513

    Anchor® Transmission Mount for 1988 GMC G2500

    PartNumber: 2513
    Product Specifications
    • Notes: AT;
    • Bracket Included: YES
    • Bracket Material: Steel
    • Bushing Material: Rubber
    • Color: Black
    • Hardware Included: NO
    • Installation Instructions Included: NO
    • Installation Tools Included: NO
    • Material: Steel and Rubber
    • Quantity: 1
    • Type: OE Equivalent
    • UPC: 081106025135
    • Part Description: 1988 GMC G2500 Transmission Mount
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $6.68
  • Four Seasons Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53006

    Four Seasons® Rapid Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53006
    Product Specifications
    • Notes: Premium Plate & Fin Cooler Light Duty; w/o Bypass; Size - 11" x 7 1/2";Premium Plate & Fin Cooler Medium Duty; w/o Bypass; Size - 11" x 7 1/2"
    • Bracket: w/ Bracket
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 17
    • Electric Fan: No
    • Finish: Black
    • Height IN: 7.500
    • Height MM: 190.500
    • Length: 11.000
    • Length MM: 279.400
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 0.750
    • Overall Height IN: 7.500
    • Overall Height MM: 342.9
    • Overall Width IN: 11.000
    • Overall Width MM: 285.75
    • Performance Rated: Yes
    • Printed Foot Note: Size - 11" x 7 1/2"
    • Thickness: 0.750
    • UPC: 096361530065
    • Part Description: 1988 GMC G2500 Rapid Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $47.23
  • National Manual Transmission Output Shaft Seal for 1988 GMC G2500 - 9613S

    National® Manual Transmission Output Shaft Seal for 1988 GMC G2500

    PartNumber: 9613S
    Product Specifications
    • Notes: w/New Process A833 Trans;New Process A833
    • Type: 71
    • UPC: 724956211906
    • Part Description: 1988 GMC G2500 Manual Transmission Output Shaft Seal
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | All Engines
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $2.84
  • SKF Speedi Sleeve for 1988 GMC G2500 - 99187

    SKF® Speedi Sleeve for 1988 GMC G2500

    PartNumber: 99187
    Product Specifications
    • Notes: w/o THM700 Trans.
    • Boretite: No
    • Flange Diameter: 2.2030 in
    • Shaft: 1.875 in
    • Shaft From: 1.872 in
    • Shaft To: 1.878 in
    • UPC: 085311041645
    • X Width: 0.563 in
    • Y Width: 0.688 in
    • Part Description: 1988 GMC G2500 Speedi Sleeve
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $23.24
  • Four Seasons Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53003

    Four Seasons® Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53003
    Product Specifications
    • Notes: Economy Tube & Fin Cooler Medium Duty; Size - 10" x 15 7/8";Economy Tube & Fin Cooler HD; Size - 10" x 15 7/8"
    • Bracket: w/o Bracket
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 8
    • Core Tube Width: 0.500
    • Electric Fan: No
    • Finish: Silver
    • Height IN: 10.000
    • Height MM: 254.000
    • Length: 15.875
    • Length MM: 403.225
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 15.875
    • Overall Height IN: 16.5625
    • Overall Height MM: 420.6875
    • Overall Width IN: 11.15625
    • Overall Width MM: 283.6164
    • Performance Rated: Yes
    • Printed Foot Note: Size - 10" x 15 7/8"
    • Thickness: 0.750
    • UPC: 096361530034
    • Part Description: 1988 GMC G2500 Ultra Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    Show More
    $46.02
  • SKF Speedi Sleeve for 1988 GMC G2500 - 99176

    SKF® Speedi Sleeve for 1988 GMC G2500

    PartNumber: 99176
    Product Specifications
    • Boretite: No
    • Flange Diameter: 2.0630 in
    • Shaft: 1.766 in
    • Shaft From: 1.7610 in
    • Shaft To: 1.7670 in
    • UPC: 085311041560
    • X Width: .563 in
    • Y Width: .688 in
    • Part Description: 1988 GMC G2500 Speedi Sleeve
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $22.61
  • Westar Automatic Transmission Mount for 1988 GMC G2500 - EM-2508

    Westar® Automatic Transmission Mount for 1988 GMC G2500

    PartNumber: EM-2508
    Product Specifications
    • UPC: 656591025085
    • Part Description: 1988 GMC G2500 Automatic Transmission Mount
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    $5.29
  • SKF Speedi Sleeve for 1988 GMC G2500 - 99125

    SKF® Speedi Sleeve for 1988 GMC G2500

    PartNumber: 99125
    Product Specifications
    • Notes: Speedi-Sleeve; New Process Trans.
    • Boretite: No
    • Flange Diameter: 1.5000 in
    • Shaft: 1.25 in
    • Shaft From: 1.247 in
    • Shaft To: 1.253 in
    • UPC: 085311041263
    • X Width: 0.313 in
    • Y Width: 0.438 in
    • Part Description: 1988 GMC G2500 Speedi Sleeve
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $22.19
  • SKF Automatic Transmission Oil Pump Seal for 1988 GMC G2500 - 17459

    SKF® Automatic Transmission Oil Pump Seal for 1988 GMC G2500

    PartNumber: 17459
    Product Specifications
    • Notes: THM700 Trans.
    • Bore: 2.6230 in
    • Boretite: Yes
    • Outer Diameter: 2.6270 in
    • Shaft: 1.7470 in
    • UPC: 085311183093
    • Width: 0.365 in
    • Part Description: 1988 GMC G2500 Automatic Transmission Oil Pump Seal
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $15.39
  • Four Seasons Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53002

    Four Seasons® Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53002
    Product Specifications
    • Notes: Economy Tube & Fin Cooler Medium Duty; Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment Reqd.;Economy Tube & Fin Cooler Light Duty; Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment Reqd.
    • Bracket: w/o Bracket
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 6
    • Core Tube Width: 0.500
    • Electric Fan: No
    • Finish: Silver
    • Height IN: 7.500
    • Height MM: 190.500
    • Length: 15.875
    • Length MM: 403.225
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 15.875
    • Overall Height IN: 16.5625
    • Overall Height MM: 420.6875
    • Overall Width IN: 11.15625
    • Overall Width MM: 283.6164
    • Performance Rated: Yes
    • Thickness: 0.750
    • UPC: 096361530027
    • Part Description: 1988 GMC G2500 Ultra Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 8 Cyl 6.2L
    Show More
    $40.02
  • SKF Manual Transmission Main Shaft Pilot Bearing for 1988 GMC G2500 - QBR23549

    SKF® Manual Transmission Main Shaft Pilot Bearing for 1988 GMC G2500

    PartNumber: QBR23549
    Product Specifications
    • Notes: New Process Trans.
    • Length: 0.5380"
    • Outer Diameter: 0.2182"
    • Roller Diameter: 0.2182"
    • UPC: 085311085120
    • Width: 0.5380"
    • Part Description: 1988 GMC G2500 Manual Transmission Main Shaft Pilot Bearing
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $5.83
  • Four Seasons Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53001

    Four Seasons® Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53001
    Product Specifications
    • Notes: Economy Tube & Fin Cooler HD; Size - 7 1/2" x 12 1/2";Economy Tube & Fin Cooler Light Duty; Size - 7 1/2" x 12 1/2"
    • Bracket: w/o Bracket
    • Burst Psi Rating: 150 psi
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 6
    • Core Tube Width: 0.500
    • Electric Fan: No
    • Finish: Silver
    • Height IN: 7.500
    • Height MM: 190.500
    • Hose I.D. IN: 0.344
    • Hose I.D. MM: 8.731
    • Hose Length IN: 54
    • Inlet Diameter: 0.375
    • Length: 12.500
    • Length MM: 317.500
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 12.500
    • Overall Height IN: 13.500
    • Overall Height MM: 342.900
    • Overall Width IN: 11.250
    • Overall Width MM: 285.750
    • Performance Rated: Yes
    • Printed Foot Note: Size - 7 1/2" x 12 1/2"
    • Style: Tube & Fin
    • Thickness: 0.750
    • UPC: 096361530010
    • Part Description: 1988 GMC G2500 Ultra Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $35.81
  • SKF Automatic Transmission Oil Pump Seal for 1988 GMC G2500 - 18992

    SKF® Automatic Transmission Oil Pump Seal for 1988 GMC G2500

    PartNumber: 18992
    Product Specifications
    • Notes: 1.886" Sh.
    • Bore: 2.7000 in
    • Boretite: Yes
    • Outer Diameter: 2.7040 in
    • Shaft: 1.8860 in
    • UPC: 085311021005
    • Width: 0.5500 in
    • Part Description: 1988 GMC G2500 Automatic Transmission Oil Pump Seal
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $4.40
  • Four Seasons Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53022

    Four Seasons® Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53022
    Product Specifications
    • Notes: Economy Tube & Fin Cooler Medium Duty; Size - 5" x 15 7/8"
    • Bracket: Not Included
    • Connector Fitting: 3/8
    • Connector Type: Hose Barb
    • Contains Spring: Not Included
    • Core Row Quantity: 4
    • Electric Fan: Not Included
    • Finish: Aluminum
    • Height IN: 5.000
    • Height MM: 127.000
    • Length: 15.875
    • Length MM: 403.225
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 0.750
    • Overall Height IN: 16.5625
    • Overall Height MM: 420.6875
    • Overall Width IN: 11.15625
    • Overall Width MM: 283.6164
    • Performance Rated: Yes
    • Printed Foot Note: Size - 5" x 15 7/8"
    • Thickness: 0.750
    • UPC: 096361530225
    • Part Description: 1988 GMC G2500 Ultra Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    $32.84
  • SKF Automatic Transmission Oil Pump Seal for 1988 GMC G2500 - 17458

    SKF® Automatic Transmission Oil Pump Seal for 1988 GMC G2500

    PartNumber: 17458
    Product Specifications
    • Notes: THM700 Trans.
    • Bore: 2.623 in
    • Boretite: No
    • Outer Diameter: 2.627 in
    • Shaft: 1.7470 in
    • UPC: 085311884327
    • Width: 0.365 in
    • Part Description: 1988 GMC G2500 Automatic Transmission Oil Pump Seal
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $3.92
  • Four Seasons Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500 - 53000

    Four Seasons® Ultra Cool Automatic Transmission Oil Cooler for 1988 GMC G2500

    PartNumber: 53000
    Product Specifications
    • Notes: Economy Tube & Fin Cooler Light Duty; Size - 5" x 12 1/2"
    • Bracket: w/o Bracket
    • Burst Psi Rating: 150
    • Connector Fitting: 3/8
    • Connector Gender: Male
    • Connector Type: Hose Barb
    • Contains Spring: No
    • Core Row Quantity: 4
    • Core Tube Width: 0.500
    • Electric Fan: No
    • Finish: Silver
    • Height IN: 5.000
    • Height MM: 127.000
    • Hose I.D. IN: 0.344
    • Hose I.D. MM: 8.731
    • Hose Length IN: 54
    • Inlet Diameter: 0.375
    • Length: 12.500
    • Length MM: 317.500
    • Material: Aluminum
    • Mounting Hardware Included: Included
    • O.E. Replacement: No
    • Outlet Diameter: 0.375
    • Overall Depth IN: 0.750
    • Overall Height IN: 13.500
    • Overall Height MM: 342.900
    • Overall Width IN: 11.250
    • Overall Width MM: 285.750
    • Performance Rated: Yes
    • Printed Foot Note: Size - 5" x 12 1/2"
    • Thickness: 0.750
    • UPC: 096361530003
    • Part Description: 1988 GMC G2500 Ultra Cool Automatic Transmission Oil Cooler
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    $29.61
  • SKF Automatic Transmission Oil Pump Seal for 1988 GMC G2500 - 18692

    SKF® Automatic Transmission Oil Pump Seal for 1988 GMC G2500

    PartNumber: 18692
    Product Specifications
    • Notes: w/o THM700 Trans.
    • Bore: 2.76 in
    • Boretite: Yes
    • Outer Diameter: 2.764 in
    • Shaft: 1.8750 in
    • UPC: 826732602585
    • Width: 0.4 in
    • Part Description: 1988 GMC G2500 Automatic Transmission Oil Pump Seal
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $3.80
  • Four Seasons Transmission Oil Cooler Installation Kit for 1988 GMC G2500 - 53009

    Four Seasons® Transmission Oil Cooler Installation Kit for 1988 GMC G2500

    PartNumber: 53009
    Product Specifications
    • Notes: Transmission Line Fitting Kit
    • Bracket: w/o Bracket
    • Connector Shape: Round
    • Contains Spring: No
    • Electric Fan: No
    • Finish: Gold
    • Gasket / Seals: Not Included
    • Inlet Gender: Male
    • Material: Steel
    • O.D. IN: 0.750
    • O.E. Replacement: No
    • Outlet Gender: Male
    • Overall Height IN: 5.750
    • Overall Height MM: 146.05
    • Overall Width IN: 3.875
    • Overall Width MM: 98.3996
    • Performance Rated: Yes
    • Style: Fitting Kit
    • Thickness: 0.625
    • UPC: 096361530096
    • Weight LBS: 0.110
    • Part Description: 1988 GMC G2500 Transmission Oil Cooler Installation Kit
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | 6 Cyl 4.3L
    $9.97
  • SKF Clutch Pilot Bushing for 1988 GMC G2500 - B656

    SKF® Clutch Pilot Bushing for 1988 GMC G2500

    PartNumber: B656
    Product Specifications
    • Inner Diameter: 0.5935"
    • Length: 0.7530"
    • Outer Diameter: 1.0935"
    • UPC: 085311153188
    • Part Description: 1988 GMC G2500 Clutch Pilot Bushing
    More Info
    Vehicle Fitment
    • 1988 GMC G2500 | All Trims | All Engines
    $2.38
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