2003 2004 2005 Tahoe 1500 Transfer Case Actuator Motor NR4

• RPO "NR4" (white tag with option codes in glove box) indicates auto electronic shift
• Automatic Electronic Shift (4 Wheel High, Low And Auto)
• 1 Rectangular 7 Pin Plug
• Direct Bolt On And Plug In
• All New Components, Not Refurbished
• Factory Tested
• 2003, 2004, 2005 Chevrolet Tahoe
• Fits Borg Warner 4484 Transfer Case Option Code NR4 (will not fit code NP8)
• Replaces Dealer OEM Number 19168728, 88984528, 89059688
• Replacement Chevy Tahoe Transfer Case Actuator Built To OEM Specifications
• Also Called Encoder Motor

(RPO) Codes -(Regular Production Option); 
 There is a white sticker on the inside of your glove box that lists all option (RPO) Codes (these codes were referred to when your truck was built); listed in numeric and alphabetic order. They are a series of letters and numbers formatted with how your vehicle was built. This particular encoder motor / 4 wheel drive actuator motor works with option code NR4 only.

1 AUTO SHOP'S Transfer Case Actuator Motor comes as a direct replacement; the exact fit adds another layer of efficiency and convenience for a complete repair.
The harsh conditions underneath your car can degrade exposed parts. However, Dorman’s Transfer Case Switch Motor resists corrosion and water intrusion, meaning that your Four-Wheel Drive smoothly and consistently engages.

•Engineered for long-lasting durability against harsh road and weather conditions, including water intrusion
•Sealed for corrosion-resistance
•Quick and easy installation
•Quality tested for trouble-free performance

OE = Original Equipment
RPO – Regular Production Option