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MahlePart #: P27990
Mahle P27990 Differential Carrier Gasket
122 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Blazer, K1500, K2500, V1500 Suburban, V2500 Suburban, Jimmy, V10 Suburban, V20 Suburban, V10, V20, V1500, V2500, K10, K10 Suburban, K20, K20 Suburban, K5 Blazer, K1500 Suburban, K2500 Suburban, K15, K15 Suburban, K25, and K25 Suburban
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Mahle Differential Carrier Gasket P27990
Mahle P27990 is an OEM-standard differential carrier gasket made from paper for front axle service on select General Motors applications. It is built for technicians and DIY repairs that require a precise sealing surface for the differential carrier on Chevrolet and GMC trucks and SUVs.
Key Features
- Paper gasket material for differential carrier sealing
- OEM Standard item grade for service replacement use
- Designed for front axle applications with General Motors axle(s)
- Brand-backed sealing product from Mahle
- Cross-reference: FEL-PRO RDS 55075 for the same application
Application Details
This Mahle differential carrier gasket, part number P27990, is used on front axle assemblies in a wide range of Chevrolet and GMC 4x4 trucks and SUVs. Compatible applications include 1977-1989 Chevrolet Blazer, 1977-1986 Chevrolet K5 Blazer, 1977-1986 Chevrolet K10, 1977-1986 Chevrolet K20, 1977-1986 Chevrolet K10 Suburban, 1977-1986 Chevrolet K20 Suburban, 1987-1989 Chevrolet V10, 1987-1989 Chevrolet V20, 1987-1989 Chevrolet V10 Suburban, 1987-1989 Chevrolet V20 Suburban, 1988-1989 Chevrolet K1500, 1988-1989 Chevrolet K2500, 1989 Chevrolet V1500 Suburban, 1989 Chevrolet V2500 Suburban, 1977-1989 GMC Jimmy, 1979-1986 GMC K1500, 1979-1986 GMC K2500, 1979-1986 GMC K1500 Suburban, 1979-1986 GMC K2500 Suburban, 1987 GMC V1500, 1987 GMC V2500, 1987-1989 GMC V1500 Suburban, 1987-1989 GMC V2500 Suburban, 1988-1989 GMC K1500, and 1988-1989 GMC K2500.
Mahle P27990 is a practical sealing solution for front axle differential carrier service where a paper gasket is specified. The material and OEM-standard construction support a proper seal between mating surfaces during differential maintenance on Chevrolet Blazer, GMC Jimmy, and related GM truck platforms.
Common Repair Uses
- Replacing a leaking differential carrier gasket
- Restoring a clean seal after axle service
- Addressing gear oil seepage at the carrier flange
- Repairing a disturbed or damaged paper gasket surface
- Reassembly after front axle differential inspection
Installation Notes
Clean both mating surfaces thoroughly before installation and remove all old gasket material, sealant residue, and debris. Verify the axle housing and carrier surfaces are flat and free of damage before assembly. Follow the vehicle service manual for torque sequence and final tightening specifications to help maintain an even seal.
Quality Assurance
Mahle supplies sealing products used by OEMs and technicians worldwide, and this gasket is built to OEM-standard expectations for service replacement use.
| Brand | Mahle |
|---|---|
| Part Number | P27990 |
| Gasket Material | Paper |
| Item Grade | OEM Standard |
| Material | Paper |
This part fits 122 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1989 | Chevrolet | Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | Chevrolet | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | Chevrolet | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | Chevrolet | V1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | Chevrolet | V2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | GMC | V1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1989 | GMC | V2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | Chevrolet | Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | Chevrolet | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | Chevrolet | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | Chevrolet | V10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | Chevrolet | V20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | GMC | V1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1988 | GMC | V2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | Chevrolet | Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | Chevrolet | V10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | Chevrolet | V10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | Chevrolet | V20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | Chevrolet | V20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | GMC | V1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | GMC | V1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | GMC | V2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1987 | GMC | V2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1986 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1985 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1984 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1983 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1982 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1981 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1980 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | GMC | K1500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | GMC | K1500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | GMC | K2500 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1979 | GMC | K2500 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1978 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | Chevrolet | K10 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | Chevrolet | K10 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | Chevrolet | K20 | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | Chevrolet | K20 Suburban | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | Chevrolet | K5 Blazer | N/A | Front Axle, with General Motors Axle(s); Paper |
| 1977 | GMC | Jimmy | N/A | Front Axle, with General Motors Axle(s); Paper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
RDS 55075
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.