Colton

Downey

Montclair

Murrieta

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RV Parts & Service Department

GIANT RV SERVICE, PARTS & ACCESSORIES

For over 36 years, Giant RV has been a leading name in the RV industry of Southern California. With four Parts & Service locations to serve you, we are dedicated to being the trusted specialists for RV owners everywhere, and we offer a wide variety of aftermarket and OEM parts. Even the most robust and durable RV needs proper servicing to remain in good condition. Service appointments can be scheduled online or by calling your closes location. Giant RV offers full service including RV collision repair. Our technicians are Certified and Master Certified with years of experience. We take pride in our service departments and are proud to report that our Customer Service Index rating rates 25 points above our competitors.

COLTON Service

Address

1300 E. Santo Antonio Drive
Colton, CA 92324

Parts & Service Hours

Monday-Saturday: 8am to 5pm
Sunday: Closed

Contact

Downey Service

Address

11111 Florence Ave
Downey, CA 90241

Parts & Service Hours

Monday-Saturday: 8am to 5pm
Sunday: Closed

Contact

MONTCLAIR Service

Address

9150 Benson Ave
Montclair, CA 91763

Parts & Service Hours

Monday-Saturday: 8am to 5pm
Sunday: Closed

Contact

WILDOMAR SERVICE

Address

22482 Walnut St.

Wildomar, CA 92595

Parts & Service Hours

Monday-Saturday: 8am to 5pm
Sunday: Closed

Contact

(951) 253-4082

PARTS & SERVICE SPECIALS

Close Up of Vintage RV Camper Van Engine

General Maintenance

  • We offer a free Roof Sealant Inspection as recommended by your manufacturer.
  • Perform LPG Leak Test – $75.00
  • Clean & Service Gas Water Heater and Refrigerator – $150.00
  • Clean & Service Each Roof Air Conditioner – $172.00

Gas Chassis

  • Replace Air Filter – $56.00
  • Replace Fuel Filter – $131.00
  • Engine Oil Service – $215.00
  • Rear Differential Service with Synthetic Oil – $487.50
  • Dash AC Service Inspection – $150.00
  • Cooling System Flush & Refill – $461.00
  • Transmission Service – $475.00

Diesel Chassis

  • Replace Fuel / Water  Separator – $187.00
  • Dash AC Inspection – $225.00
  • Sprinter Lube, Oil, & Filter Service – $312.00
  • Engine Lube, Oil, & Filter Service Cummins ISB, ISC, ISL – $536.00
  • Cooling System Flush & Refill – $620.00
  • Allison 3000mh Filter Service – $529.00

Generator Service

  • Oil and Filter Change on Gas Generator – $121.00 
  • Oil and Filter Change Diesel up to 8000 watts – $243.00
  • Diesel Generator Coolant Flush & Refill – $514.50
Onan Generator

Trailers & Fifth Wheels

House Battery Charging System Check – $150.00 

Wheel Bearing Clean, Repack, Replace Seals, & Adjuster Springs (4 wheels) – $520.00

Wheel Bearing Clean, Repack, Replace Seals, & Adjuster Springs (6 wheels) – $745.00

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