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88-98 Chevy/GMC C1500 Trucks (OBS, GMT400) 5 and 6-speed kit

Pro-Fit C-10 TKO 5-speed and 6-speed Kit for 88-98 Chevy/GMC C1500, OBS, GMT400
Please Call for Availability
931-646-4836
Availability: Kits in stock now please call for a custom quote!

Description

American Powertrain Pro-Fit kits for 88-98 Chevy/GMC C1500 OBS GMT400 truck

Choose either 5 or 6-speed. No cutting the floor!

30-50% increase in fuel economy
Low RPM cruising for greatly reduced driver fatigue and an improved highway driving experience.
Reduced engine wear leading to longer engine life
Cooler engine operating temperatures


TKO Gear Ratios
TKO 500 - 3.27, 1.98, 1.34, 1.00, 0.68
TKO 600 - 2.87, 1.89, 1.28, 1.00, 0.64 OR 0.82

T56 Magnum Gear Ratios
Close Ratio 2.66, 1.78, 1.30, 1.00, 0.80, 0.63
Wide Ratio 2.97, 2.10, 1.46, 1.00, 0.74, 0.50

Kit includes:

AP Revolution Shifter Mechanism locates shifter - will fit bench or bucket seats
Seamless DOM Driveshaft Assembly - Race Balanced, Solid U-Joints
Driveshaft Slip Yoke - Cryogenically hardened steel
Transmission Mount - Polyurethane (TKO kit comes with 2.5" spacer)

Pilot Bearing - Stainless rollers, grease pre-pak
Reverse Light Harness - Weatherseal
Speedometer Conversion Electronic
Shifter Knob
Hardware, Instructions, Warranty

Reuses the stock crossmember. Just requires it to move forward to the next bolt holes and drill. Easy install



Hydraulic clutch recommended. Can use a stock C1500 pedal and factory hydraulic master cylinder. Hydramax bearing adapter line required.


Details

  • 23887217
  • 766897551628
  • Kits in stock now please call for a custom quote!
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • 43.0 lbs.
  • W8.0000” x H8.0000” x L32.0000”


If you don’t know what you need call our technical sales staff at 931-646-4836
  • Tech Line Support Our tech lines are manned 7:00 AM – 7:00PM CST M-F. Plus, we have a call back service on weekends and holidays.
  • Expert Enthusiasts American Powertrain's team is manned by experienced enthusiasts with years of installation experience.
  • 2 Year Warranty Industry leading 24-month warranty from date of installations with 2-year installation grace period.
  • Fast Shipping Domestic and international shipping experts. Fast freight and overnight service available on all in stock items.