Great service. Honest employees. Very fair prices. I wouldn't take my vehicle anyplace else. - Loren B (5 star review found on Yelp)

I've been coming here for a few years with my 2015 Fleetwood Expedition Diesel Pusher RV. Gary has never let me down. They have prompt service and really do a great job. His staff is awesome and his mechanics are great. I can't think of any issues what so ever. It's a nice piece of mind when I drive my rig across the country to know everything got done right. I do not know why they don't have five stars. Then again, some people are impossible to please. I'll keep coming back. It's my go to RV mechanic. - Jeff S (5 star review found on Yelp)

Fast, quality & great price! My car was ready on time, the service was great! Price was fantastic. How could it get any better! They even arranged a rental at half price. They made life so easy with this repair! I highly reccomend them! - BMWgirl (5 star review found on Surecritic)

At Always On Time Auto & RV Repair we offer only the best products to our Santa Clarita, CA drivers, that’s why we are excited to partner with Jasper Engines and Transmissions. JASPER is known for their great transmissions, some of which are even used in NASCAR. The JASPER 4-Speed Transmission is currently being used by seventeen team/driver combinations during the 2020 Monster Energy NASCAR Cup Series. The 4-Speed transmission is also being used by ten team/driver combinations for the 2020 NASCAR Xfinity Series as well.

Cylinder Head

At Always On Time Auto & RV Repair we offer only the best products to our Santa Clarita drivers, that’s why we’re excited to announce the newest offering from Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products and now they are offering Ford/International 7.3L/444TE Diesel Cylinder Heads.

Cummins 6.7L

At Always On Time Auto & RV Repair we offer only the best products to our Santa Clarita drivers, that’s why we’re excited to announce the expanded availability of the Cummins 6.7L ISB/QSB Rear Gear Running Complete engine from our partner Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products.

If you are experiencing issues with the current engine on your 2013-2018 medium-duty on-road trucks, agriculture, construction, and industrial applications you now have an affordable option for an engine replacement. This engine is available with and without head studs and is completely remanufactured using a standard set of new parts. At Always On Time Auto & RV Repair, we love JASPER products because we know that our customers can depend on the quality of the product while having peace of mind because of the warranty this great company offers.

Ford 6.7L Scorpion Running Complete Diesel Engine

At Always On Time Auto & RV Repair we offer only the best products to our Santa Clarita, CA drivers, that’s why we’re excited to announce the availability of the Ford 6.7L Scorpion Running Complete Diesel Engine from our partner Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products.

If you are experiencing issues with the diesel engine on your Ford truck, you now have an affordable option that will allow you to keep the truck you love by installing a remanufactured Ford 6.7L Scorpion Running Complete Diesel Engine giving you more power to do the work you need your truck to do. At Always On Time Auto & RV Repair, we love JASPER products because we know that our customers can depend on the quality of the product while having peace of mind because of the warranty JASPER offers.

GM Gen V 5.3L GDI engine

Here at Always On Time Auto & RV Repair in Santa Clarita, CA we offer only the best products for our Santa Clarita, CA drivers and the new GM Gen V 5.3L GDI engine from our partner Jasper Engines & Transmissions, who is the nation’s leader in remanufactured engines and drivetrain products, make no exception.

When you experience issues with your Silverado, Tahoe, Suburban, Yukon, or Sierra (Hybrid) you now have an option to KEEP your vehicle and install a New JASPER GM Gen V 5.3L GDI engine which comes with their 3 yr | 100,000-mile Parts & Labor nationwide warranty which is fully-transferrable. That vehicle you love is now ready for lots of vacation trips and hard work.

The JASPER way is to fix any issues with the engine and re-design any inherent problems in the original product which is why they have been a leader in the market since 1942! We love their products because we know our customers can depend on the quality as well as the warranty if there should be an issue which brings complete peace of mind.

  • Now Hiring
  • Jasper Pref
  • Acdelco
  • ASE
  • B&W Trailer Hitches
  • BF Goodrich
  • Blue Ox
  • Bosch Automotive
  • Bridgestone Firestone
  • Castrol
  • Cooper Tires
  • Cummins Diesel
  • Draw-Tite Hitches
  • Dunlop Tires
  • Duramax Diesel
  • FASS
  • Fleet Services
  • Goodyear
  • Ford Power Stroke Diesel
  • Handicap Accessible
  • Hankook Tires
  • Hunter
  • Kelly Tires
  • LMC Truck
  • Magnuson
  • Michelin
  • MACS
  • Mastercraft
  • Motorcraft Parts
  • NAPA AutoCare Center
  • NAPA Truck Service Center
  • Onan Generators
  • Radiator
  • Reese Hitches
  • RV Repair
  • Sumitomo Tires
  • Tires
  • Toyo
  • Uniroyal
  • Valvoline
  • Veteran Owned
  • Wifi Available
  • Xtreme Force