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2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970 GMC Jimmy Hummer Starter Motor

1970 - 2001 GMC Jimmy Hummer Starter Motor (Proform) NEW

$ 294 .45

Product Notes

High-Torque Mini Starter; 2.2KW;Compression Ratio:15 : 1; Finish:Silver/Black; Flywheel Tooth Number:153-Tooth; Gear Reduction Ratio:3.75:1; Material:Aluminum/Steel; Mounting Plate:Straight Bolt Mounting Plate

New staggered High-torque, gear-reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high-torque, high-output motor spins the engine over faster than stock starters, delivering 40-50% more cranking power. 3.75-to-1 sealed gear-reduction drive and full ball bearing construction. Includes shims to set pinion-gear engagement (when necessary). Approved by all leading sanctioning organizations. Fits all Chevy small and big block V8 engines using 152 or 168 tooth flywheels.
Brand: Proform
Condition: New
See Other GMC Jimmy Starter Motors
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Specifications & Info


Attribute Value
Applications Chevy Small Block Engines And Chevy Big Block Engines
Category Starters
Compression Ratio 15 : 1
Feature/Benefit Billet Staggered And Straight Mounting Plate
Finish Silver/black
Flywheel Tooth Number 153-tooth
Gear Reduction Ratio 3.75:1
Make Chevrolet
Material Aluminum/steel
Mounting Plate Straight Bolt Mounting Plate
Power Output 2.0 Kw
Rotation Standard

Vehicle Fitment Guide

This part fits the following vehicles:

GMC 1 model (tapclick to expand)(tapclick to hide)
Jimmy 1970-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 1992 - 1996 V6 4.3L RWD/4WD Automatic & Manual
Base SUV 1992, 1994 - 1996 V6 4.3L RWD/4WD Automatic & Manual
Base SUV 1982 - 1991 V8 6.2L DIESEL 4WD Automatic & Manual
Base SUV 1982 - 1984 V8 6.2L DIESEL RWD Automatic & Manual
Base SUV 1975 - 1979 V8 6.6L RWD/4WD Automatic & Manual
Base SUV 1973 - 1974, 1976 V8 7.4L RWD/4WD Automatic & Manual
Base SUV 1973 - 1974 V8 7.4L RWD/4WD U/K
Base SUV 1970 - 1982 L6 4.1L RWD/4WD Automatic & Manual
Base SUV 1970 - 1974 L6 4.1L RWD/4WD U/K
Base SUV 1970 - 1974 L6 4.8L RWD/4WD Automatic & Manual & U/K
Base SUV 1970 - 1973, 1977 - 1987 V8 5.0L 4WD Automatic & Manual
Base SUV 1970 - 1973, 1977 - 1984 V8 5.0L RWD Automatic & Manual
Base SUV 1970 - 1973 V8 5.0L RWD/4WD U/K
Base SUV 1970 - 1991 V8 5.7L 4WD Automatic & Manual
Base SUV 1970 - 1984 V8 5.7L RWD Automatic & Manual
Base SUV 1970 - 1974 V8 5.7L RWD/4WD U/K
Diamond Edition SUV 2000 - 2001 V6 4.3L RWD/4WD Automatic & Manual
Envoy SUV 1999 - 2000 V6 4.3L AWD Automatic & Manual
Envoy SUV 1998 - 2000 V6 4.3L 4WD Automatic & Manual
Envoy SUV 1998 - 1999 V6 4.3L RWD Automatic & Manual
High Sierra SUV 1982 - 1985 V8 6.2L DIESEL 4WD Automatic & Manual
High Sierra SUV 1982 - 1984 V8 6.2L DIESEL RWD Automatic & Manual
High Sierra SUV 1977 - 1985 V8 5.0L 4WD Automatic & Manual
High Sierra SUV 1977 - 1984 V8 5.0L RWD Automatic & Manual
High Sierra SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
High Sierra SUV 1975 - 1982 L6 4.1L RWD/4WD Automatic & Manual
High Sierra SUV 1975 - 1985 V8 5.7L 4WD Automatic & Manual
High Sierra SUV 1975 - 1984 V8 5.7L RWD Automatic & Manual
High Sierra SUV 1975 - 1979 V8 6.6L RWD/4WD Automatic & Manual
SL SUV 1999 V6 4.3L AWD Automatic & Manual
SL SUV 1999 V6 4.3L AWD Automatic & Manual
SL SUV 1996 - 1999, 2001 V6 4.3L RWD/4WD Automatic & Manual
SL SUV 1995 - 1999 V6 4.3L RWD/4WD Automatic & Manual
SLE SUV 1999 - 2000 V6 4.3L AWD Automatic & Manual
SLE SUV 1992 - 2001 V6 4.3L RWD/4WD Automatic & Manual
SLE SUV 1992 - 1994 V6 4.3L RWD/4WD Automatic & Manual
SLS SUV 1999 V6 4.3L AWD Automatic & Manual
SLS SUV 1993 - 2001 V6 4.3L RWD/4WD Automatic & Manual
SLS SUV 1993 - 1998 V6 4.3L RWD/4WD Automatic & Manual
SLT SUV 1995, 1999 - 2000 V6 4.3L AWD Automatic & Manual
SLT SUV 1993 - 1994 V6 4.3L RWD/4WD Automatic & Manual
SLT SUV 1992 - 2001 V6 4.3L RWD/4WD Automatic & Manual
Sierra Classic SUV 1982 - 1990 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra Classic SUV 1982 - 1984 V8 6.2L DIESEL RWD Automatic & Manual
Sierra Classic SUV 1978 - 1984 V8 5.0L RWD Automatic & Manual
Sierra Classic SUV 1977 - 1987 V8 5.0L 4WD Automatic & Manual
Sierra Classic SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Sierra Classic SUV 1975 - 1982 L6 4.1L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976, 1978 - 1982 L6 4.1L RWD Automatic & Manual
Sierra Classic SUV 1975 - 1990 V8 5.7L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976, 1978 - 1984 V8 5.7L RWD Automatic & Manual
Sierra Classic SUV 1975 - 1979 V8 6.6L 4WD Automatic & Manual
Sierra Classic SUV 1975 - 1976, 1978 - 1979 V8 6.6L RWD Automatic & Manual
Sierra Grande SUV 1982 V8 6.2L DIESEL RWD/4WD Automatic & Manual
Sierra Grande SUV 1977 - 1982 V8 5.0L RWD/4WD Automatic & Manual
Sierra Grande SUV 1976 V8 7.4L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1982 L6 4.1L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1982 V8 5.7L RWD/4WD Automatic & Manual
Sierra Grande SUV 1975 - 1979 V8 6.6L RWD/4WD Automatic & Manual
Silverado SUV 1986 V8 5.0L 4WD Automatic & Manual
Silverado SUV 1986 V8 5.7L 4WD Automatic & Manual
Silverado SUV 1986 V8 6.2L DIESEL 4WD Automatic & Manual
Street Coupe SUV 1982 V8 6.2L DIESEL RWD Automatic & Manual
Street Coupe SUV 1978 - 1982 L6 4.1L RWD Automatic & Manual
Street Coupe SUV 1978 - 1982 V8 5.0L RWD Automatic & Manual
Street Coupe SUV 1978 - 1982 V8 5.7L RWD Automatic & Manual
Street Coupe SUV 1978 - 1979 V8 6.6L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
New staggered High-torque, gear-reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high-torque, high-output motor spins the engine over faster than stock starters, delivering 40-50% more cranking power. 3.75-to-1 sealed gear-reduction drive and full ball bearing construction. Includes shims to set pinion-gear engagement (when necessary). Approved by all leading sanctioning organizations. Fits all Chevy small and big block V8 engines using 152 or 168 tooth flywheels.

Fits Years: 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001

Fits Models: Jimmy

Go-Parts Garage · Featured Guide

GMC Jimmy Starter Motor: A Guide for 1970-1986 Models

Don't get stranded by a starter that clicks and quits—here's what you need to know to get your Jimmy cranking again.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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