Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel. This vehicle specific valving is pressurized with 50 psi nitrogen gas; this gas charge ensures split second response and reduced aeration. Combine these features with the special Fluon-banded piston and this shock is built to perform! Shock absorbers are sold individually and include bushings/sleeves.

Fitment
| Years | Make | Model | Drive | Engine |
|---|---|---|---|---|
| 1973-1991 | Chevrolet | Blazer | 2WD | Diesel |
| 1973-1986 | Chevrolet | C10 Suburban | 2WD | Diesel |
| 1973-1986 | Chevrolet | K10 Suburban | 2WD | Diesel |
| 1973-1991 | GMC | Jimmy | 2WD | Diesel |
| 1975-1986 | Chevrolet | C10 | 2WD | Diesel |
| 1975-1986 | Chevrolet | C20 | 2WD | Diesel |
| 1975-1986 | Chevrolet | K10 | 2WD | Diesel |
| 1975-1986 | Chevrolet | K20 | 2WD | Diesel |
| 1975-1986 | Chevrolet | K5 Blazer | 2WD | Diesel |
| 1975-1978 | GMC | C15 | 2WD | Diesel |
| 1975-1978 | GMC | C15 Suburban | 2WD | Diesel |
| 1975-1978 | GMC | C25 | 2WD | Diesel |
| 1975-1978 | GMC | K15 | 2WD | Diesel |
| 1975-1978 | GMC | K15 Suburban | 2WD | Diesel |
| 1975-1978 | GMC | K25 | 2WD | Diesel |
| 1979-1986 | GMC | C1500 | 2WD | Diesel |
| 1979-1986 | GMC | C1500 Suburban | 2WD | Diesel |
| 1979-1986 | GMC | C2500 | 2WD | Diesel |
| 1979-1986 | GMC | K1500 | 2WD | Diesel |
| 1979-1986 | GMC | K1500 Suburban | 2WD | Diesel |
| 1979-1986 | GMC | K2500 | 2WD | Diesel |
| 1987-1988 | Chevrolet | R10 Suburban | 2WD | Diesel |
| 1987 | Chevrolet | R20 | 2WD | Diesel |
| 1987 | Chevrolet | V10 | 2WD | Diesel |
| 1987-1988 | Chevrolet | V10 Suburban | 2WD | Diesel |
| 1987 | Chevrolet | V20 | 2WD | Diesel |
| 1987 | GMC | R1500 | 2WD | Diesel |
| 1987-1991 | GMC | R1500 Suburban | 2WD | Diesel |
| 1987 | GMC | R2500 | 2WD | Diesel |
| 1987 | GMC | V1500 | 2WD | Diesel |
| 1987 | GMC | V2500 | 2WD | Diesel |
| 1987-1991 | GMC | V2500 Suburban | 2WD | Diesel |
| 1989-1991 | Chevrolet | R1500 Suburban | 2WD | Diesel |
| 1989 | Chevrolet | V1500 Suburban | 2WD | Diesel |
| 1973-1991 | Chevrolet | Blazer | 2WD | Gas |
| 1973-1986 | Chevrolet | C10 Suburban | 2WD | Gas |
| 1973-1986 | Chevrolet | K10 Suburban | 2WD | Gas |
| 1973-1991 | GMC | Jimmy | 2WD | Gas |
| 1975-1986 | Chevrolet | C10 | 2WD | Gas |
| 1975-1986 | Chevrolet | C20 | 2WD | Gas |
| 1975-1986 | Chevrolet | K10 | 2WD | Gas |
| 1975-1986 | Chevrolet | K20 | 2WD | Gas |
| 1975-1986 | Chevrolet | K5 Blazer | 2WD | Gas |
| 1975-1978 | GMC | C15 | 2WD | Gas |
| 1975-1978 | GMC | C15 Suburban | 2WD | Gas |
| 1975-1978 | GMC | C25 | 2WD | Gas |
| 1975-1978 | GMC | K15 | 2WD | Gas |
| 1975-1978 | GMC | K15 Suburban | 2WD | Gas |
| 1975-1978 | GMC | K25 | 2WD | Gas |
| 1979-1986 | GMC | C1500 | 2WD | Gas |
| 1979-1986 | GMC | C1500 Suburban | 2WD | Gas |
| 1979-1986 | GMC | C2500 | 2WD | Gas |
| 1979-1986 | GMC | K1500 | 2WD | Gas |
| 1979-1986 | GMC | K1500 Suburban | 2WD | Gas |
| 1979-1986 | GMC | K2500 | 2WD | Gas |
| 1987-1988 | Chevrolet | R10 Suburban | 2WD | Gas |
| 1987 | Chevrolet | R20 | 2WD | Gas |
| 1987 | Chevrolet | V10 | 2WD | Gas |
| 1987-1988 | Chevrolet | V10 Suburban | 2WD | Gas |
| 1987 | Chevrolet | V20 | 2WD | Gas |
| 1987 | GMC | R1500 | 2WD | Gas |
| 1987-1991 | GMC | R1500 Suburban | 2WD | Gas |
| 1987 | GMC | R2500 | 2WD | Gas |
| 1987 | GMC | V1500 | 2WD | Gas |
| 1987 | GMC | V2500 | 2WD | Gas |
| 1987-1991 | GMC | V2500 Suburban | 2WD | Gas |
| 1989-1991 | Chevrolet | R1500 Suburban | 2WD | Gas |
| 1989 | Chevrolet | V1500 Suburban | 2WD | Gas |
| 1973-1991 | Chevrolet | Blazer | 4WD | Diesel |
| 1973-1986 | Chevrolet | C10 Suburban | 4WD | Diesel |
| 1973-1986 | Chevrolet | K10 Suburban | 4WD | Diesel |
| 1973-1991 | GMC | Jimmy | 4WD | Diesel |
| 1975-1986 | Chevrolet | C10 | 4WD | Diesel |
| 1975-1986 | Chevrolet | C20 | 4WD | Diesel |
| 1975-1986 | Chevrolet | K10 | 4WD | Diesel |
| 1975-1986 | Chevrolet | K20 | 4WD | Diesel |
| 1975-1986 | Chevrolet | K5 Blazer | 4WD | Diesel |
| 1975-1978 | GMC | C15 | 4WD | Diesel |
| 1975-1978 | GMC | C15 Suburban | 4WD | Diesel |
| 1975-1978 | GMC | C25 | 4WD | Diesel |
| 1975-1978 | GMC | K15 | 4WD | Diesel |
| 1975-1978 | GMC | K15 Suburban | 4WD | Diesel |
| 1975-1978 | GMC | K25 | 4WD | Diesel |
| 1979-1986 | GMC | C1500 | 4WD | Diesel |
| 1979-1986 | GMC | C1500 Suburban | 4WD | Diesel |
| 1979-1986 | GMC | C2500 | 4WD | Diesel |
| 1979-1986 | GMC | K1500 | 4WD | Diesel |
| 1979-1986 | GMC | K1500 Suburban | 4WD | Diesel |
| 1979-1986 | GMC | K2500 | 4WD | Diesel |
| 1987-1988 | Chevrolet | R10 Suburban | 4WD | Diesel |
| 1987 | Chevrolet | R20 | 4WD | Diesel |
| 1987 | Chevrolet | V10 | 4WD | Diesel |
| 1987-1988 | Chevrolet | V10 Suburban | 4WD | Diesel |
| 1987 | Chevrolet | V20 | 4WD | Diesel |
| 1987 | GMC | R1500 | 4WD | Diesel |
| 1987-1991 | GMC | R1500 Suburban | 4WD | Diesel |
| 1987 | GMC | R2500 | 4WD | Diesel |
| 1987 | GMC | V1500 | 4WD | Diesel |
| 1987 | GMC | V2500 | 4WD | Diesel |
| 1987-1991 | GMC | V2500 Suburban | 4WD | Diesel |
| 1989-1991 | Chevrolet | R1500 Suburban | 4WD | Diesel |
| 1989 | Chevrolet | V1500 Suburban | 4WD | Diesel |
| 1973-1991 | Chevrolet | Blazer | 4WD | Gas |
| 1973-1986 | Chevrolet | C10 Suburban | 4WD | Gas |
| 1973-1986 | Chevrolet | K10 Suburban | 4WD | Gas |
| 1973-1991 | GMC | Jimmy | 4WD | Gas |
| 1975-1986 | Chevrolet | C10 | 4WD | Gas |
| 1975-1986 | Chevrolet | C20 | 4WD | Gas |
| 1975-1986 | Chevrolet | K10 | 4WD | Gas |
| 1975-1986 | Chevrolet | K20 | 4WD | Gas |
| 1975-1986 | Chevrolet | K5 Blazer | 4WD | Gas |
| 1975-1978 | GMC | C15 | 4WD | Gas |
| 1975-1978 | GMC | C15 Suburban | 4WD | Gas |
| 1975-1978 | GMC | C25 | 4WD | Gas |
| 1975-1978 | GMC | K15 | 4WD | Gas |
| 1975-1978 | GMC | K15 Suburban | 4WD | Gas |
| 1975-1978 | GMC | K25 | 4WD | Gas |
| 1979-1986 | GMC | C1500 | 4WD | Gas |
| 1979-1986 | GMC | C1500 Suburban | 4WD | Gas |
| 1979-1986 | GMC | C2500 | 4WD | Gas |
| 1979-1986 | GMC | K1500 | 4WD | Gas |
| 1979-1986 | GMC | K1500 Suburban | 4WD | Gas |
| 1979-1986 | GMC | K2500 | 4WD | Gas |
| 1987-1988 | Chevrolet | R10 Suburban | 4WD | Gas |
| 1987 | Chevrolet | R20 | 4WD | Gas |
| 1987 | Chevrolet | V10 | 4WD | Gas |
| 1987-1988 | Chevrolet | V10 Suburban | 4WD | Gas |
| 1987 | Chevrolet | V20 | 4WD | Gas |
| 1987 | GMC | R1500 | 4WD | Gas |
| 1987-1991 | GMC | R1500 Suburban | 4WD | Gas |
| 1987 | GMC | R2500 | 4WD | Gas |
| 1987 | GMC | V1500 | 4WD | Gas |
| 1987 | GMC | V2500 | 4WD | Gas |
| 1987-1991 | GMC | V2500 Suburban | 4WD | Gas |
| 1989-1991 | Chevrolet | R1500 Suburban | 4WD | Gas |
| 1989 | Chevrolet | V1500 Suburban | 4WD | Gas |
Features
- Zone Nitro Series shock absorber offers stock-like control and performance with fully displaced valving for improved compression and extension travel; 50 psi nitrogen charge ensures split-second response and reduced aeration
- Fluon-banded piston for durability; shock absorbers are sold individually and include bushings/sleeves
Quick Specs
- Estimated install time: 30 minutes
- Difficulty level: Easy
- Tools needed: Standard wrenches
- Adjustable damping: No
- Compressed length: 17.6"
- Extended length: 29.8"
- Finish: Matte Black
- Gas charged: Yes
- Lower mount code: EB1
- Lower mount type: Eyelet
- Position: Front or rear
- Shaft diameter: 5/8"
- Travel length: 12.2"
- Type: Twin tube
- Upper mount code: EB1
- Upper mount type: Eyelet
- Part Number : ZON7639
Important Notes
- ATTN State of California Consumers warning: Cancer and Reproductive Harm
Zone Offroad ZON7639 Nitro Shock Vehicle Specific 29.8 x 17.6 x 2-3/8 - EB1/EB1
1973-1991 Chevrolet Blazer 2WD/4WD Diesel/Gas 1973-1986 Chevrolet C10 Suburban 2WD/4WD Diesel/Gas 1973-1986 Chevrolet K10 Suburban 2WD/4WD Diesel/Gas 1973-1991 GMC Jimmy 2WD/4WD Diesel/Gas 1975-1986 Chevrolet C10 2WD/4WD Diesel/Gas 1975-1986 Chevrolet C20 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K10 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K20 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K5 Blazer 2WD/4WD Diesel/Gas 1975-1978 GMC C15 2WD/4WD Diesel/Gas 1975-1978 GMC C15 Suburban 2WD/4WD Diesel/Gas 1975-1978 GMC C25 2WD/4WD Diesel/Gas 1975-1978 GMC K15 2WD/4WD Diesel/Gas 1975-1978 GMC K15 Suburban 2WD/4WD Diesel/Gas 1975-1978 GMC K25 2WD/4WD Diesel/Gas 1979-1986 GMC C1500 2WD/4WD Diesel/Gas 1979-1986 GMC C1500 Suburban 2WD/4WD Diesel/Gas 1979-1986 GMC C2500 2WD/4WD Diesel/Gas 1979-1986 GMC K1500 2WD/4WD Diesel/Gas 1979-1986 GMC K1500 Suburban 2WD/4WD Diesel/Gas 1979-1986 GMC K2500 2WD/4WD Diesel/Gas 1987-1988 Chevrolet R10 Suburban 2WD/4WD Diesel/Gas 1987 Chevrolet R20 2WD/4WD Diesel/Gas 1987 Chevrolet V10 2WD/4WD Diesel/Gas 1987-1988 Chevrolet V10 Suburban 2WD/4WD Diesel/Gas 1987 Chevrolet V20 2WD/4WD Diesel/Gas 1987 GMC R1500 2WD/4WD Diesel/Gas 1987-1991 GMC R1500 Suburban 2WD/4WD Diesel/Gas 1987 GMC R2500 2WD/4WD Diesel/Gas 1987 GMC V1500 2WD/4WD Diesel/Gas 1987 GMC V2500 2WD/4WD Diesel/Gas 1987-1991 GMC V2500 Suburban 2WD/4WD Diesel/Gas 1989-1991 Chevrolet R1500 Suburban 2WD/4WD Diesel/Gas 1989 Chevrolet V1500 Suburban 2WD/4WD Diesel/Gas
1973-1991 Chevrolet Blazer 2WD/4WD Diesel/Gas 1973-1986 Chevrolet C10 Suburban 2WD/4WD Diesel/Gas 1973-1986 Chevrolet K10 Suburban 2WD/4WD Diesel/Gas 1973-1991 GMC Jimmy 2WD/4WD Diesel/Gas 1975-1986 Chevrolet C10 2WD/4WD Diesel/Gas 1975-1986 Chevrolet C20 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K10 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K20 2WD/4WD Diesel/Gas 1975-1986 Chevrolet K5 Blazer 2WD/4WD Diesel/Gas 1975-1978 GMC C15 2WD/4WD Diesel/Gas 1975-1978 GMC C15 Suburban 2WD/4WD Diesel/Gas 1975-1978 GMC C25 2WD/4WD Diesel/Gas 1975-1978 GMC K15 2WD/4WD Diesel/Gas 1975-1978 GMC K15 Suburban 2WD/4WD Diesel/Gas 1975-1978 GMC K25 2WD/4WD Diesel/Gas 1979-1986 GMC C1500 2WD/4WD Diesel/Gas 1979-1986 GMC C1500 Suburban 2WD/4WD Diesel/Gas 1979-1986 GMC C2500 2WD/4WD Diesel/Gas 1979-1986 GMC K1500 2WD/4WD Diesel/Gas 1979-1986 GMC K1500 Suburban 2WD/4WD Diesel/Gas 1979-1986 GMC K2500 2WD/4WD Diesel/Gas 1987-1988 Chevrolet R10 Suburban 2WD/4WD Diesel/Gas 1987 Chevrolet R20 2WD/4WD Diesel/Gas 1987 Chevrolet V10 2WD/4WD Diesel/Gas 1987-1988 Chevrolet V10 Suburban 2WD/4WD Diesel/Gas 1987 Chevrolet V20 2WD/4WD Diesel/Gas 1987 GMC R1500 2WD/4WD Diesel/Gas 1987-1991 GMC R1500 Suburban 2WD/4WD Diesel/Gas 1987 GMC R2500 2WD/4WD Diesel/Gas 1987 GMC V1500 2WD/4WD Diesel/Gas 1987 GMC V2500 2WD/4WD Diesel/Gas 1987-1991 GMC V2500 Suburban 2WD/4WD Diesel/Gas 1989-1991 Chevrolet R1500 Suburban 2WD/4WD Diesel/Gas 1989 Chevrolet V1500 Suburban 2WD/4WD Diesel/Gas
- SKU : ZON7639
- Part Number : ZON7639
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Special Price $35.96
Special Price $35.96
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