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FAG SS3841 Manual Transmission Seal - Front or RearOE Quality 60-Day Returns
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Part #: SS3841

FAG SS3841 Manual Transmission Seal - Front or Rear

Rear and Front
⚙️ 42 vehicles fit this part
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🚗Fitment: Chevrolet and GMC, C3500, K3500, P30, P3500, Sierra 3500, Sierra 3500 Classic, and Silverado 3500
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Reliable Manual Transmission Seal for Chevrolet and GMC Trucks

The FAG SS3841 manual transmission seal is engineered to provide durable sealing performance for heavy-duty Chevrolet and GMC models. Designed with high-quality nitrile sealing material and a metal spring auxiliary lip, this seal ensures effective protection against leaks and contamination.

  • Seal Type: Metal with spring and auxiliary lip for enhanced sealing
  • Sealing Material: Durable nitrile for resistance to oils and wear
  • Bore Diameter: 3.5 inches and 88.9 mm for precise fitment
  • Seal Outside Diameter: 3.505 inches and 89.027 mm for secure installation
  • Seal Width: 11.125 mm and 2.5 mm thickness for optimal sealing depth

Technical Details and Construction

The FAG SS3841 manual transmission seal features a robust metal casing combined with a spring-loaded auxiliary lip that maintains consistent pressure against the shaft, reducing the risk of fluid leaks. The nitrile sealing material offers excellent resistance to transmission fluids, heat, and wear, making it suitable for demanding applications. With precise bore and outside diameters, this seal fits tightly within the transmission housing, ensuring reliable performance over time.

Compatible Vehicles and Applications

This manual transmission seal is compatible with a range of Chevrolet and GMC heavy-duty trucks, including Chevrolet C3500, K3500, P30, P3500, Sierra 3500, Sierra 3500 Classic, and Silverado 3500 models. The part number SS3841 is specifically designed to meet the sealing requirements of these vehicles, providing a direct replacement for worn or damaged seals.

  • Prevents transmission fluid leaks in Chevrolet and GMC 3500 series trucks
  • Reduces contamination ingress to protect transmission components
  • Maintains proper lubrication within manual transmission systems
  • Addresses seal wear and degradation from extended use
  • Helps avoid costly transmission repairs due to fluid loss

Installation Notes and Tips

When installing the FAG SS3841 manual transmission seal, ensure the transmission housing and shaft surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip or metal casing. Verify the seal dimensions match the original part to guarantee proper fitment. Avoid excessive force during installation to maintain the integrity of the nitrile sealing material and spring mechanism.

Quality Assurance and Warranty

FAG manufactures the SS3841 manual transmission seal to meet strict quality standards, ensuring consistent performance and durability. The use of premium nitrile material and precision metal components supports long service life under heavy-duty conditions. While specific warranty details are not provided, FAG products typically adhere to industry quality controls and reliability benchmarks.

BrandFAG
Part NumberSS3841
40532.5
405363.5
Seal TypeMetal; spring; auxilary lip
Sealing MaterialNitrile
Bore Diameter3.5
Bore Diameter88.9
Seal Outside Diameter3.505
Seal Outside Diameter89.027
Seal Width11.125
Seal Width2.5

This part fits 42 vehicles. Search below:

YearMakeModelPositionNotes
2007ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2007GMCSierra 3500 ClassicRearw/ 15,000 lb GVW; Schaeffler Seal Global Number 413 3841 100
2006ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2006GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2005ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2005GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2004ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2004GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2003ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2003GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2002ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2002GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2001ChevroletSilverado 3500RearSchaeffler Seal Global Number 413 3841 100
2001GMCSierra 3500RearSchaeffler Seal Global Number 413 3841 100
2000ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
2000ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
2000GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1999ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1999ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1999ChevroletP30Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1999GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1999GMCP3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1998ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1998ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1998ChevroletP30Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1998GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1998GMCP3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1997ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1997ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1997ChevroletP30Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1997GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1997GMCP3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1996ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1996ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1996ChevroletP30Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1996GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1996GMCP3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1995ChevroletC3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1995ChevroletK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1995ChevroletP30Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1995GMCK3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100
1995GMCP3500Rear15,000 lb. G.V.W.; Schaeffler Seal Global Number 413 3841 100

* 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:

249824133841100714670

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.