Tuff Country 11-19 Chevy Silverado 3500 4x4 (w/6in Suspension Lift) Front SX8000 Gas Shock (Ea)
Fits 1969–1991 Chevrolet Blazer, 1975–1986 Chevrolet K10 / K20 / K5 Blazer and more
All 229 applications- Authorized dealerGenuine Tuff Country parts, sourced direct
- 30-day returnsSee the return policy
- Diesel techs on the line908-223-9744, call or text
- Secure checkout
Tuff Country EZ-Ride s SX8000 Nitro Gas shock absorbers are recommended for all full-size applications. The nitrogen gas pressure reduces fading and gives quicker shock response.
- Ideal For Lifted Full Size Trucks And SUVs
- Nitro Gas Charged To Limit Fading
- Shock Boots Sold Separately
- Limited Lifetime Warranty
- Twin Tube Construction
- Quicker Shock Response
- Polyurethane Bushings
- 5/8 in. Piston Rod
- Brand
- Tuff Country
- Part number
- 61231
- SKU
- TUF61231
- UPC
- 698815612312
- Category
- Shocks and Struts
- Weight
- 5.0 lb
- Shipping
- Ground, ships in 1 to 2 business days
- 1969–1991Chevrolet Blazer
- 1975–1986Chevrolet K10
- 1967–1974Chevrolet K10 Pickup
- 1968–1986Chevrolet K10 Suburban
- 1988–1998Chevrolet K1500
- 1992–1999Chevrolet K1500 Suburban
- 1975–1986Chevrolet K20
- 1967–1974Chevrolet K20 Pickup
- 1968–1986Chevrolet K20 Suburban
- 1988–1998Chevrolet K2500
- 1992–1999Chevrolet K2500 Suburban
- 1988–1998Chevrolet K3500
- 1975–1986Chevrolet K5 Blazer
- 1995–1999Chevrolet Tahoe
- 1974–1993Dodge Ramcharger
- 1975–1989Dodge W100
- 1969–1974Dodge W100 Pickup
- 1977–1993Dodge W150
- 1975–1980Dodge W200
- 1969–1974Dodge W200 Pickup
- 1981–1993Dodge W250
- 2000–2005Ford Excursion
- 1988–1996Ford F-250
- 1997Ford F-250 HD
- 1999–2004Ford F-250 Super Duty
- 1986–1997Ford F-350
- 1999–2004Ford F-350 Super Duty
- 1986GMC C2500 Suburban
- 1970–1991GMC Jimmy
- 1975–1978GMC K15
- 1975–1978GMC K15 Suburban
- 1967–1974GMC K15/K1500 Pickup
- 1968–1974GMC K15/K1500 Suburban
- 1979–1998GMC K1500
- 1979–1999GMC K1500 Suburban
- 1975–1978GMC K25
- 1975–1978GMC K25 Suburban
- 1967–1974GMC K25/K2500 Pickup
- 1968–1974GMC K25/K2500 Suburban
- 1979–2000GMC K2500
- 1979–1999GMC K2500 Suburban
- 1988–1998GMC K3500
- 1992–1999GMC Yukon
- 1976–1983Jeep CJ5
- 1976–1986Jeep CJ7
- 1981–1985Jeep Scrambler
- 1988–2006Jeep Wrangler
| Years | Make | Model | Submodel |
|---|---|---|---|
| 1967–1974 | GMC | K15/K1500 Pickup | Base |
| 1968–1974 | GMC | K15/K1500 Suburban | Base |
| 1979–1986 | GMC | K1500 | Base |
| 1979–1986 | GMC | K1500 | High Sierra |
| 1988–1993 | GMC | K1500 | Sierra |
| 1979–1986 | GMC | K1500 | Sierra Classic |
| 1979–1982 | GMC | K1500 | Sierra Grande |
| 1969–1974 | Chevrolet | Blazer | Base |
| 1987 | Chevrolet | Blazer | Custom Deluxe |
| 1988–1991 | Chevrolet | Blazer | Scottsdale |
| 1987–1991 | Chevrolet | Blazer | Silverado |
| 1975–1981 | Chevrolet | K10 | Cheyenne |
| 1981–1986 | Chevrolet | K10 | Custom |
| 1975–1980 | Chevrolet | K10 | Custom Deluxe |
| 1975–1977 | Chevrolet | K10 Suburban | Silverado |
| 1979–1980 | Chevrolet | K10 Suburban | Silverado |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado |
| 1994–1997 | Chevrolet | K1500 | Base |
| 1988–1998 | Chevrolet | K1500 | Cheyenne |
| 1975–1977 | Dodge | W100 | Custom |
| 1986–1989 | Dodge | W100 | Custom |
| 1969–1974 | Dodge | W100 Pickup | Base |
| 1977–1993 | Dodge | W150 | Base |
| 1990–1991 | Dodge | W150 | S |
| 1975–1980 | Dodge | W200 | Base |
| 1969–1974 | Dodge | W200 Pickup | Base |
| 1981–1993 | Dodge | W250 | Base |
| 1975–1978 | GMC | K15 | Sierra Classic |
| 1975–1978 | GMC | K15 | Sierra Grande |
| 1975–1978 | GMC | K15 Suburban | Base |
| 1975–1978 | GMC | K15 Suburban | High Sierra |
| 1975–1978 | GMC | K15 Suburban | Sierra Classic |
| 1975–1978 | GMC | K15 Suburban | Sierra Grande |
| 1975–1978 | GMC | K25 Suburban | Sierra Grande |
| 1967–1974 | GMC | K25/K2500 Pickup | Base |
| 1968–1974 | GMC | K25/K2500 Suburban | Base |
| 1979–1986 | GMC | K2500 | Base |
| 1979–1986 | GMC | K2500 | High Sierra |
| 1988–1993 | GMC | K2500 | Sierra |
| 1979–1986 | GMC | K2500 | Sierra Classic |
| 1975–1978 | GMC | K25 | Base |
| 1975–1978 | GMC | K25 | High Sierra |
| 1975–1978 | GMC | K25 | Sierra Classic |
| 1975–1978 | GMC | K25 | Sierra Grande |
| 1975–1978 | GMC | K25 Suburban | Base |
| 1975–1978 | GMC | K25 Suburban | High Sierra |
| 1975–1978 | GMC | K25 Suburban | Sierra Classic |
| 1975–1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | K10 Suburban | Deluxe |
| 1975–1980 | Chevrolet | K10 Suburban | Scottsdale |
| 1982 | Chevrolet | K10 Suburban | Scottsdale |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale |
| 1975–1983 | Chevrolet | K20 | Silverado |
| 1985–1986 | Chevrolet | K20 | Silverado |
| 1967–1974 | Chevrolet | K20 Pickup | Base |
| 1968–1974 | Chevrolet | K20 Suburban | Base |
| 1981–1986 | Chevrolet | K20 Suburban | Custom |
| 1975–1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1977–1980 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1981 | Chevrolet | K5 Blazer | Deluxe |
| 1984 | Chevrolet | K5 Blazer | Scottsdale |
| 1978 | Chevrolet | K5 Blazer | Silverado |
| 1980–1986 | Chevrolet | K5 Blazer | Silverado |
| 1977–1979 | Jeep | CJ7 | Golden Eagle |
| 1980 | Jeep | CJ7 | Golden Hawk |
| 1980–1983 | Jeep | CJ7 | Laredo |
| 1985–1986 | Jeep | CJ7 | Laredo |
| 1982–1983 | Jeep | CJ7 | Limited |
| 1976–1986 | Jeep | CJ7 | Renegade |
| 1981–1985 | Jeep | Scrambler | Base |
| 1985 | Jeep | Scrambler | Laredo |
| 1979–1982 | GMC | K2500 | Sierra Grande |
| 1994–2000 | GMC | K2500 | Sierra SL |
| 1988–2000 | GMC | K2500 | Sierra SLE |
| 1994–2000 | GMC | K2500 | Sierra SLT |
| 1988–1993 | GMC | K2500 | Sierra SLX |
| 1979–1986 | GMC | K2500 Suburban | Base |
| 1992–1999 | GMC | K2500 Suburban | Base |
| 1979–1986 | GMC | K2500 Suburban | High Sierra |
| 1979–1986 | GMC | K2500 Suburban | Sierra Classic |
| 1979–1982 | GMC | K2500 Suburban | Sierra Grande |
| 1992–1999 | GMC | K2500 Suburban | SLE |
| 1995–1999 | GMC | K2500 Suburban | SLT |
| 1988–1993 | GMC | K3500 | Sierra |
| 1981 | Chevrolet | K10 | Deluxe |
| 1975–1986 | Chevrolet | K10 | Scottsdale |
| 1975–1986 | Chevrolet | K10 | Silverado |
| 1967–1974 | Chevrolet | K10 Pickup | Base |
| 1968–1974 | Chevrolet | K10 Suburban | Base |
| 1981–1986 | Chevrolet | K10 Suburban | Custom |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1975–1980 | Chevrolet | K20 Suburban | Scottsdale |
| 1982 | Chevrolet | K20 Suburban | Scottsdale |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale |
| 1975–1977 | Chevrolet | K20 Suburban | Silverado |
| 1979–1980 | Chevrolet | K20 Suburban | Silverado |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado |
| 1994–1997 | Chevrolet | K2500 | Base |
| 1988–1998 | Chevrolet | K2500 | Cheyenne |
| 1988–1992 | Chevrolet | K2500 | Scottsdale |
| 1988–1998 | Chevrolet | K2500 | Silverado |
| 1985 | Jeep | Scrambler | Renegade |
| 1982–1983 | Jeep | Scrambler | SL |
| 1982–1984 | Jeep | Scrambler | SR |
| 2006 | Jeep | Wrangler | 65th Anniversary Edition |
| 1988–1993 | Jeep | Wrangler | Base |
| 1988–1992 | Jeep | Wrangler | Islander |
| 1988–1990 | Jeep | Wrangler | Laredo |
| 1986–1992 | Ford | F-350 | XLT Lariat |
| 2004 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003–2004 | Ford | F-350 Super Duty | King Ranch |
| 1999–2004 | Ford | F-350 Super Duty | Lariat |
| 1999–2004 | Ford | F-350 Super Duty | XL |
| 1999–2004 | Ford | F-350 Super Duty | XLT |
| 1986 | GMC | C2500 Suburban | Sierra Classic |
| 1970–1991 | GMC | Jimmy | Base |
| 1975–1985 | GMC | Jimmy | High Sierra |
| 1975–1990 | GMC | Jimmy | Sierra Classic |
| 1975–1982 | GMC | Jimmy | Sierra Grande |
| 1975–1978 | GMC | K15 | Base |
| 1975–1978 | GMC | K15 | High Sierra |
| 1977 | GMC | K15 | Indy Hauler |
| 1988–1992 | Chevrolet | K1500 | Scottsdale |
| 1988–1998 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990–1998 | Chevrolet | K1500 | WT |
| 1992–1999 | Chevrolet | K1500 Suburban | Base |
| 1995–1999 | Chevrolet | K1500 Suburban | LS |
| 1995–1997 | Chevrolet | K1500 Suburban | LT |
| 1988–1998 | Chevrolet | K3500 | Cheyenne |
| 1988–1992 | Chevrolet | K3500 | Scottsdale |
| 1988–1998 | Chevrolet | K3500 | Silverado |
| 1976 | Chevrolet | K5 Blazer | Base |
| 1975–1980 | Chevrolet | K5 Blazer | Cheyenne |
| 1981–1986 | Chevrolet | K5 Blazer | Custom |
| 1991–1994 | Jeep | Wrangler | Renegade |
| 1995 | Jeep | Wrangler | Rio Grande |
| 2003–2006 | Jeep | Wrangler | Rubicon |
| 1988 | Jeep | Wrangler | S |
| 1991–1994 | Jeep | Wrangler | S |
| 1988–1995 | Jeep | Wrangler | Sahara |
| 1997–2004 | Jeep | Wrangler | Sahara |
| 1994–1995 | Jeep | Wrangler | SE |
| 1992–1999 | GMC | K1500 Suburban | Base |
| 1979–1986 | GMC | K1500 Suburban | High Sierra |
| 1979–1986 | GMC | K1500 Suburban | Sierra Classic |
| 1979–1982 | GMC | K1500 Suburban | Sierra Grande |
| 1992–1999 | GMC | K1500 Suburban | SLE |
| 1995–1999 | GMC | K1500 Suburban | SLT |
| 1993–1996 | Ford | F-250 | XLT |
| 1988–1992 | Ford | F-250 | XLT Lariat |
| 1997 | Ford | F-250 HD | XL |
| 1997 | Ford | F-250 HD | XLT |
| 2004 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004 | Ford | F-250 Super Duty | King Ranch |
| 1999–2004 | Ford | F-250 Super Duty | Lariat |
| 1994–1995 | Chevrolet | K2500 | WT |
| 1998 | Chevrolet | K2500 | WT |
| 1992–1999 | Chevrolet | K2500 Suburban | Base |
| 1995–1999 | Chevrolet | K2500 Suburban | LS |
| 1995–1997 | Chevrolet | K2500 Suburban | LT |
| 1992–1994 | Chevrolet | K2500 Suburban | Silverado |
| 1994–1997 | Chevrolet | K3500 | Base |
| 1994–1998 | GMC | K1500 | Sierra SL |
| 1988–1998 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1994–1998 | GMC | K1500 | Sierra SLT |
| 1988–1993 | GMC | K1500 | Sierra SLX |
| 1994–1998 | GMC | K1500 | Sierra Special |
| 1993 | GMC | K1500 | Sierra Sport |
| 1979–1986 | GMC | K1500 Suburban | Base |
| 1994–1998 | GMC | K3500 | Sierra SL |
| 1988–1998 | GMC | K3500 | Sierra SLE |
| 1994–1998 | GMC | K3500 | Sierra SLT |
| 1988–1993 | GMC | K3500 | Sierra SLX |
| 1992–1995 | GMC | Yukon | Base |
| 1999 | GMC | Yukon | Denali |
| 1993 | GMC | Yukon | GT |
| 1996–1997 | GMC | Yukon | SL |
| 1992–1999 | GMC | Yukon | SLE |
| 1995–1999 | Chevrolet | Tahoe | Base |
| 1995–1999 | Chevrolet | Tahoe | LS |
| 1995–1999 | Chevrolet | Tahoe | LT |
| 1974–1993 | Dodge | Ramcharger | Base |
| 1991–1993 | Dodge | Ramcharger | Canyon Sport |
| 1981–1993 | Dodge | Ramcharger | Royal SE |
| 1975–1980 | Dodge | Ramcharger | SE |
| 1995–1999 | GMC | Yukon | SLT |
| 1992 | GMC | Yukon | Sport |
| 1994 | GMC | Yukon | Sport |
| 1976–1983 | Jeep | CJ5 | Base |
| 1977–1980 | Jeep | CJ5 | Golden Eagle |
| 1980–1983 | Jeep | CJ5 | Laredo |
| 1982–1983 | Jeep | CJ5 | Limited |
| 1976–1983 | Jeep | CJ5 | Renegade |
| 1976–1986 | Jeep | CJ7 | Base |
| 1997–2006 | Jeep | Wrangler | SE |
| 1988 | Jeep | Wrangler | Sport |
| 1997–2006 | Jeep | Wrangler | Sport |
| 2004–2006 | Jeep | Wrangler | Unlimited |
| 2005–2006 | Jeep | Wrangler | Unlimited Rubicon |
| 2002–2006 | Jeep | Wrangler | X |
| 1999–2004 | Ford | F-250 Super Duty | XL |
| 1999–2004 | Ford | F-250 Super Duty | XLT |
| 1986 | Ford | F-350 | Base |
| 1997 | Ford | F-350 | Base |
| 1987–1992 | Ford | F-350 | Custom |
| 1995 | Ford | F-350 | Eddie Bauer |
| 1995–1996 | Ford | F-350 | Special |
| 1986–1997 | Ford | F-350 | XL |
| 1993–1997 | Ford | F-350 | XLT |
| 1999 | Chevrolet | K1500 Suburban | LT |
| 1992–1994 | Chevrolet | K1500 Suburban | Silverado |
| 1975–1981 | Chevrolet | K20 | Cheyenne |
| 1981–1986 | Chevrolet | K20 | Custom |
| 1975–1980 | Chevrolet | K20 | Custom Deluxe |
| 1981 | Chevrolet | K20 | Deluxe |
| 1975–1986 | Chevrolet | K20 | Scottsdale |
| 2003–2005 | Ford | Excursion | Eddie Bauer |
| 2000–2005 | Ford | Excursion | Limited |
| 2004–2005 | Ford | Excursion | XLS |
| 2000–2005 | Ford | Excursion | XLT |
| 1988–1992 | Ford | F-250 | Custom |
| 1995–1996 | Ford | F-250 | Eddie Bauer |
| 1995–1996 | Ford | F-250 | Special |
| 1988–1996 | Ford | F-250 | XL |
Applications are the manufacturer's published fitment for this part number.
Not sure it fits? Call 908-223-9744 or text us the year, model and engine. We confirm fitment before you order.
- Shipping
- In-stock parts ship in 1 to 2 business days. Tracking is emailed as soon as the label prints.
- Returns
- 30-day returns on unused parts in the original packaging. Return policy.
- Warning
- This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Reviews
What customers say
Verified reviews collected by Loox from real orders.
Good to know
Questions, answered straight.
If it is not here, call or text the counter. Real people, real answers.
Fitment
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Will this fit my truck?
The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.
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What if I order the wrong part?
Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.
Shipping
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When will it ship?
In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.
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Why did I only get part of my order?
We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.
Returns and warranty
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What is the return policy?
30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.
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How do warranty claims work?
We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.
Paying
-
Can I pay over time?
Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.
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What is a core deposit?
Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.
Same brand
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Why buy here
A diesel shop that sells parts, not a website that sells boxes.
Every part on this site is one our own techs can stand behind.
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We run what we sell
A working diesel repair and fabrication shop in Nazareth, PA. These are the parts our techs install every week.
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Real techs on the phone
Call or text 908-223-9744 and you get a diesel tech, not a script.
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Authorized dealer
Genuine parts straight from the manufacturer, with the factory warranty behind them.
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Fast from stock
Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.
Authorized dealer for 140+ brands
All brands- 7+ Years in business
- 6+ Shop technicians
- 30,000+ In-stock SKUs
- 25+ Trucks given away
The shop floor, Nazareth, PAFull Send Diesel, Nazareth, PA
A team of diesel people, not a call center.
Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.
Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.
Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.

























