Sold out
  • Trusted by Racers

    Professional-grade parts used trackside.

  • Real Support, Real People

    Expert help during business hours.

  • Secure Shopping

    Encrypted checkout & trusted payments.

  • Fast U.S. Shipping

    Orders ship quickly from regional warehouses.

Fel-Pro TOS 18723 Automatic Transmission Side Cover Gasket for Chevrolet Impala

Fel-Pro
felTOS18723
Out of stock
Engine
$62.99
The Fel-Pro TOS 18723 automatic transmission side cover gasket is designed to provide a reliable seal...

Fel-Pro TOS 18723 Automatic Transmission Side Cover Gasket for Chevrolet Impala

The Fel-Pro TOS 18723 automatic transmission side cover gasket is designed to provide a reliable seal for Chevrolet Impala models from 1997 to 2002, ensuring optimal transmission performance. Crafted with proprietary materials and engineering processes, this gasket accommodates imperfect sealing surfaces, making it ideal for real-world repair environments. Its application-specific design guarantees a perfect fit on the transmission side cover, meeting or exceeding original equipment specifications for durability and reliability. Whether you're restoring an old vehicle or performing routine maintenance, this gasket's precise construction helps prevent leaks and maintain transmission integrity.
Fel-Pro's commitment to quality means each gasket undergoes rigorous validation for fit, form, and function, offering unsurpassed quality you can trust. The TOS 18723 is engineered to withstand the stresses of daily driving and transmission heat, providing a long-lasting seal that minimizes the risk of fluid loss and contamination. Manufactured to exact standards, it is an essential component for professional mechanics and DIY enthusiasts aiming for a secure and efficient transmission repair or rebuild.
Designed specifically for Oldsmobile Intrigue and Oldsmobile 88 models, this gasket ensures compatibility and easy installation. Its robust construction and precise fit help restore the transmission’s reliability, contributing to smoother shifting and reduced maintenance needs. Invest in Fel-Pro's proven sealing solutions and ensure your vehicle’s transmission remains sealed and operational for miles to come.

Features:

  • Designed for imperfect sealing surfaces with proprietary materials
  • Application-specific design ensures a perfect fit for Chevrolet Impala models from 1997 to 2002
  • Meets or exceeds all original equipment specifications for durability
  • Validated for fit, form, and function to guarantee reliable sealing
  • Engineered for long-lasting performance and resistance to transmission heat

Fitment:
1996 Oldsmobile 88 Royale
1996 Oldsmobile 88 Royale LS
1997 Buick Century Custom
1997 Buick Century Limited
1997 Buick Park Avenue Base
1997 Buick Park Avenue Ultra
1997 Buick Regal GS
1997 Buick Regal LS
1997 Buick Riviera Base
1997 Buick Skylark Custom
1997 Buick Skylark Gran Sport
1997 Buick Skylark Limited
1997 Chevrolet Lumina Base
1997 Chevrolet Lumina LS
1997 Chevrolet Lumina LTZ
1997 Chevrolet Monte Carlo LS
1997 Chevrolet Monte Carlo Z34
1997 Chevrolet Venture Base
1997 Chevrolet Venture LS
1997 Oldsmobile 88 Royale
1997 Oldsmobile 88 Royale LS
1997 Oldsmobile Achieva SC
1997 Oldsmobile Achieva SL
1997 Oldsmobile Cutlass Base
1997 Oldsmobile Cutlass GLS
1997 Oldsmobile Cutlass Supreme Base
1997 Oldsmobile Cutlass Supreme SL
1997 Oldsmobile LSS Base
1997 Oldsmobile Regency Base
1997 Oldsmobile Silhouette Base
1997 Oldsmobile Silhouette GL
1997 Oldsmobile Silhouette GLS
1997 Pontiac Bonneville SE
1997 Pontiac Bonneville SSE
1997 Pontiac Bonneville SSEi
1997 Pontiac Grand Am GT
1997 Pontiac Grand Am SE
1997 Pontiac Grand Prix GT
1997 Pontiac Grand Prix GTP
1997 Pontiac Grand Prix SE
1997 Pontiac Trans Sport Base
1998 Buick Century Custom
1998 Buick Century Limited
1998 Buick LeSabre Custom
1998 Buick LeSabre Limited
1998 Buick Park Avenue Base
1998 Buick Park Avenue Ultra
1998 Buick Regal 25th Anniversary Edition
1998 Buick Regal GS
1998 Buick Regal LS
1998 Buick Riviera Base
1998 Buick Skylark Custom
1998 Chevrolet Lumina Base
1998 Chevrolet Lumina LS
1998 Chevrolet Lumina LTZ
1998 Chevrolet Monte Carlo LS
1998 Chevrolet Monte Carlo Z34
1998 Chevrolet Venture Base
1998 Chevrolet Venture LS
1998 Oldsmobile 88 Royale
1998 Oldsmobile 88 Royale LS
1998 Oldsmobile Achieva S
1998 Oldsmobile Cutlass Base
1998 Oldsmobile Cutlass GLS
1998 Oldsmobile Intrigue Base
1998 Oldsmobile Intrigue GL
1998 Oldsmobile Intrigue GLS
1998 Oldsmobile LSS Base
1998 Oldsmobile Regency Base
1998 Oldsmobile Silhouette GL
1998 Oldsmobile Silhouette GLS
1998 Oldsmobile Silhouette GS
1998 Oldsmobile Silhouette Premiere
1998 Pontiac Bonneville SE
1998 Pontiac Bonneville SSE
1998 Pontiac Bonneville SSEi
1998 Pontiac Grand Am GT
1998 Pontiac Grand Am SE
1998 Pontiac Grand Prix GT
1998 Pontiac Grand Prix GTP
1998 Pontiac Grand Prix SE
1998 Pontiac Trans Sport Base
1998 Pontiac Trans Sport Montana
1999 Buick Century Custom
1999 Buick Century Limited
1999 Buick LeSabre Custom
1999 Buick LeSabre Limited
1999 Buick Park Avenue Base
1999 Buick Park Avenue Ultra
1999 Buick Regal GS
1999 Buick Regal LS
1999 Buick Riviera Base
1999 Chevrolet Lumina Base
1999 Chevrolet Lumina LS
1999 Chevrolet Lumina LTZ
1999 Chevrolet Monte Carlo Indianapolis 500 Pace Car
1999 Chevrolet Monte Carlo LS
1999 Chevrolet Monte Carlo Z34
1999 Chevrolet Venture Base
1999 Chevrolet Venture LS
1999 Oldsmobile 88 50th Anniversary Edition
1999 Oldsmobile 88 Royale
1999 Oldsmobile 88 Royale LS
1999 Oldsmobile Intrigue GL
1999 Oldsmobile Intrigue GLS
1999 Oldsmobile Intrigue GX
1999 Oldsmobile LSS Base
1999 Oldsmobile Silhouette GL
1999 Oldsmobile Silhouette GLS
1999 Oldsmobile Silhouette GS
1999 Oldsmobile Silhouette Premiere
1999 Pontiac Bonneville SE
1999 Pontiac Bonneville SSE
1999 Pontiac Bonneville SSEi
1999 Pontiac Grand Prix GT
1999 Pontiac Grand Prix GTP
1999 Pontiac Grand Prix SE
1999 Pontiac Montana Base
1999 Volvo S80 2.9
1999 Volvo S80 T6
2000 Buick Century Custom
2000 Buick Century Limited
2000 Buick LeSabre Custom
2000 Buick LeSabre Limited
2000 Buick Park Avenue Base
2000 Buick Park Avenue Ultra
2000 Buick Regal GS
2000 Buick Regal GSE
2000 Buick Regal LS
2000 Buick Regal LSE
2000 Chevrolet Impala Base
2000 Chevrolet Impala LS
2000 Chevrolet Lumina Base
2000 Chevrolet Monte Carlo LS
2000 Chevrolet Monte Carlo SS
2000 Chevrolet Venture Base
2000 Chevrolet Venture LS
2000 Chevrolet Venture LT
2000 Chevrolet Venture Plus
2000 Chevrolet Venture Value
2000 Chevrolet Venture Warner Bros.
2000 Oldsmobile Intrigue GL
2000 Oldsmobile Intrigue GLS
2000 Oldsmobile Intrigue GX
2000 Oldsmobile Silhouette GL
2000 Oldsmobile Silhouette GLS
2000 Oldsmobile Silhouette Premiere
2000 Pontiac Bonneville SE
2000 Pontiac Bonneville SLE
2000 Pontiac Bonneville SSEi
2000 Pontiac Grand Prix GT
2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix SE
2000 Pontiac Montana Base
2000 Volvo S80 2.9
2000 Volvo S80 T6
2001 Buick Century Custom
2001 Buick Century Limited
2001 Buick LeSabre Custom
2001 Buick LeSabre Limited
2001 Buick Park Avenue Base
2001 Buick Park Avenue Ultra
2001 Buick Regal GS
2001 Buick Regal LS
2001 Chevrolet Impala Base
2001 Chevrolet Impala LS
2001 Chevrolet Lumina Base
2001 Chevrolet Monte Carlo LS
2001 Chevrolet Monte Carlo SS
2001 Chevrolet Venture LS
2001 Chevrolet Venture LT
2001 Chevrolet Venture Plus
2001 Chevrolet Venture Value
2001 Chevrolet Venture Warner Bros.
2001 Oldsmobile Aurora Base
2001 Oldsmobile Intrigue GL
2001 Oldsmobile Intrigue GLS
2001 Oldsmobile Intrigue GX
2001 Oldsmobile Silhouette GL
2001 Oldsmobile Silhouette GLS
2001 Oldsmobile Silhouette Premiere
2001 Pontiac Aztek Base
2001 Pontiac Aztek GT
2001 Pontiac Bonneville SE
2001 Pontiac Bonneville SLE
2001 Pontiac Bonneville SSEi
2001 Pontiac Grand Prix GT
2001 Pontiac Grand Prix GTP
2001 Pontiac Grand Prix SE
2001 Pontiac Montana Base
2001 Volvo S80 2.9
2001 Volvo S80 T6
2002 Buick Century Custom
2002 Buick Century Limited
2002 Buick LeSabre Custom
2002 Buick LeSabre Limited
2002 Buick Park Avenue Base
2002 Buick Park Avenue Ultra
2002 Buick Regal GS
2002 Buick Regal LS
2002 Buick Rendezvous CX
2002 Buick Rendezvous CX Plus
2002 Buick Rendezvous CXL
2002 Buick Rendezvous CXL Plus
2002 Chevrolet Impala Base
2002 Chevrolet Impala LS
2002 Chevrolet Monte Carlo LS
2002 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2002 Chevrolet Venture Base
2002 Chevrolet Venture LS
2002 Chevrolet Venture LT
2002 Chevrolet Venture Plus
2002 Chevrolet Venture Value
2002 Chevrolet Venture Warner Bros.
2002 Oldsmobile Aurora Base
2002 Oldsmobile Intrigue GL
2002 Oldsmobile Intrigue GLS
2002 Oldsmobile Intrigue GX
2002 Oldsmobile Silhouette GL
2002 Oldsmobile Silhouette GLS
2002 Oldsmobile Silhouette Premiere
2002 Pontiac Aztek Base
2002 Pontiac Bonneville SE
2002 Pontiac Bonneville SLE
2002 Pontiac Bonneville SSEi
2002 Pontiac Grand Prix GT
2002 Pontiac Grand Prix GTP
2002 Pontiac Grand Prix SE
2002 Pontiac Montana Base
2002 Volvo S80 2.9
2002 Volvo S80 T6
2003 Buick Century Custom
2003 Buick LeSabre Custom
2003 Buick LeSabre Limited
2003 Buick Park Avenue Base
2003 Buick Park Avenue Ultra
2003 Buick Regal GS
2003 Buick Regal LS
2003 Buick Rendezvous CX
2003 Buick Rendezvous CX Plus
2003 Buick Rendezvous CXL
2003 Buick Rendezvous CXL Plus
2003 Chevrolet Impala Base
2003 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2003 Chevrolet Impala Police
2003 Chevrolet Monte Carlo LS
2003 Chevrolet Monte Carlo LS Competition
2003 Chevrolet Monte Carlo LS Sport
2003 Chevrolet Monte Carlo SS
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
2003 Chevrolet Venture LS
2003 Chevrolet Venture LT
2003 Chevrolet Venture Plus
2003 Chevrolet Venture Value
2003 Chevrolet Venture Warner Bros.
2003 Oldsmobile Aurora Base
2003 Oldsmobile Silhouette GL
2003 Oldsmobile Silhouette GLS
2003 Oldsmobile Silhouette Premiere
2003 Pontiac Aztek Base
2003 Pontiac Bonneville SE
2003 Pontiac Bonneville SLE
2003 Pontiac Bonneville SSEi
2003 Pontiac Grand Prix GT
2003 Pontiac Grand Prix GTP
2003 Pontiac Grand Prix SE
2003 Pontiac Montana Base
2003 Volvo S80 2.9
2003 Volvo S80 T6
2003 Volvo XC90 Base
2003 Volvo XC90 T6
2004 Buick Century Custom
2004 Buick Century Limited
2004 Buick LeSabre Custom
2004 Buick LeSabre Limited
2004 Buick Park Avenue Base
2004 Buick Park Avenue Ultra
2004 Buick Regal GS
2004 Buick Regal LS
2004 Buick Rendezvous CX
2004 Buick Rendezvous CXL
2004 Buick Rendezvous Ultra
2004 Chevrolet Impala Base
2004 Chevrolet Impala LS
2004 Chevrolet Impala Police
2004 Chevrolet Impala SS
2004 Chevrolet Monte Carlo LS
2004 Chevrolet Monte Carlo SS
2004 Chevrolet Venture LS
2004 Chevrolet Venture LT
2004 Chevrolet Venture Plus
2004 Oldsmobile Silhouette GL
2004 Oldsmobile Silhouette GLS
2004 Oldsmobile Silhouette Premiere
2004 Pontiac Aztek Base
2004 Pontiac Aztek Rally
2004 Pontiac Bonneville SE
2004 Pontiac Bonneville SLE
2004 Pontiac Grand Prix GT1
2004 Pontiac Grand Prix GT2
2004 Pontiac Montana Base
2004 Volvo S80 2.5T
2004 Volvo S80 2.5T AWD
2004 Volvo S80 2.9
2004 Volvo S80 T6
2004 Volvo XC90 2.5T
2004 Volvo XC90 T6
2005 Buick Century Custom
2005 Buick Century Limited
2005 Buick Century Special Edition
2005 Buick LaCrosse CX
2005 Buick LaCrosse CXL
2005 Buick LaCrosse CXS
2005 Buick LeSabre Custom
2005 Buick LeSabre Limited
2005 Buick Park Avenue Base
2005 Buick Park Avenue Ultra
2005 Buick Rendezvous CX
2005 Buick Rendezvous CX Plus
2005 Buick Rendezvous CXL
2005 Buick Rendezvous CXL Plus
2005 Buick Rendezvous Ultra
2005 Buick Terraza CX
2005 Buick Terraza CXL
2005 Chevrolet Impala Base
2005 Chevrolet Impala LS
2005 Chevrolet Impala Police
2005 Chevrolet Impala SS
2005 Chevrolet Monte Carlo LS
2005 Chevrolet Monte Carlo LT
2005 Chevrolet Monte Carlo SS
2005 Chevrolet Uplander Base
2005 Chevrolet Uplander LS
2005 Chevrolet Uplander LT
2005 Chevrolet Venture LS
2005 Chevrolet Venture LT
2005 Chevrolet Venture Plus
2005 Pontiac Aztek Base
2005 Pontiac Aztek Rally
2005 Pontiac Bonneville SE
2005 Pontiac Bonneville SLE
2005 Pontiac Grand Prix Base
2005 Pontiac Grand Prix GT
2005 Pontiac Grand Prix GTP
2005 Pontiac Grand Prix GXP
2005 Pontiac Montana Base
2005 Pontiac Montana SV6
2005 Saturn Relay 2
2005 Saturn Relay 3
2005 Volvo S80 2.5T
2005 Volvo S80 2.5T AWD
2005 Volvo S80 T6
2005 Volvo S80 T6 Premier
2005 Volvo XC90 2.5T
2005 Volvo XC90 T6
2005 Volvo XC90 V8
2006 Buick LaCrosse CX
2006 Buick LaCrosse CXL
2006 Buick LaCrosse CXS
2006 Buick Lucerne CX
2006 Buick Lucerne CXL
2006 Buick Rendezvous CX
2006 Buick Rendezvous CXL
2006 Buick Terraza CX
2006 Buick Terraza CXL
2006 Chevrolet Impala LS
2006 Chevrolet Impala LT
2006 Chevrolet Impala LTZ
2006 Chevrolet Impala Police
2006 Chevrolet Malibu Maxx SS
2006 Chevrolet Malibu SS
2006 Chevrolet Monte Carlo LS
2006 Chevrolet Monte Carlo LT
2006 Chevrolet Monte Carlo LTZ
2006 Chevrolet Uplander Base
2006 Chevrolet Uplander LS
2006 Chevrolet Uplander LT
2006 Pontiac G6 GTP
2006 Pontiac Grand Prix Base
2006 Pontiac Grand Prix GT
2006 Pontiac Grand Prix GXP
2006 Pontiac Montana SV6
2006 Saturn Relay 2
2006 Saturn Relay 3
2006 Volvo S80 2.5T
2006 Volvo S80 2.5T AWD
2006 Volvo XC90 2.5T
2006 Volvo XC90 V8
2006 Volvo XC90 V8 Ocean Race
2007 Buick LaCrosse CX
2007 Buick LaCrosse CXL
2007 Buick LaCrosse CXS
2007 Buick Lucerne CX
2007 Buick Lucerne CXL
2007 Buick Rendezvous CX
2007 Buick Rendezvous CXL
2007 Buick Terraza CX
2007 Buick Terraza CXL
2007 Chevrolet Impala LS
2007 Chevrolet Impala LT
2007 Chevrolet Impala LTZ
2007 Chevrolet Impala Police
2007 Chevrolet Impala SS
2007 Chevrolet Malibu Maxx SS
2007 Chevrolet Malibu SS
2007 Chevrolet Monte Carlo LS
2007 Chevrolet Monte Carlo LT
2007 Chevrolet Monte Carlo SS
2007 Chevrolet Uplander Base
2007 Chevrolet Uplander LS
2007 Chevrolet Uplander LT
2007 Pontiac G6 GT
2007 Pontiac Grand Prix Base
2007 Pontiac Grand Prix GT
2007 Pontiac Grand Prix GXP
2007 Saturn Relay 1
2007 Saturn Relay 2
2007 Saturn Relay 3
2008 Buick LaCrosse CX
2008 Buick LaCrosse CXL
2008 Buick LaCrosse CXS
2008 Buick Lucerne CX
2008 Buick Lucerne CXL
2008 Chevrolet Impala 50th Anniversary Edition
2008 Chevrolet Impala LS
2008 Chevrolet Impala LT
2008 Chevrolet Impala LTZ
2008 Chevrolet Impala Police
2008 Chevrolet Impala SS
2008 Chevrolet Malibu Classic LS
2008 Chevrolet Malibu Classic LT
2008 Chevrolet Uplander Base
2008 Chevrolet Uplander LS
2008 Chevrolet Uplander LT
2008 Pontiac G6 GT
2008 Pontiac Grand Prix Base
2008 Pontiac Grand Prix GXP
2009 Buick LaCrosse CX
2009 Buick LaCrosse CXL
2009 Buick Lucerne CX
2009 Buick Lucerne CXL
2009 Chevrolet Impala LS
2009 Chevrolet Impala LT
2009 Chevrolet Impala LTZ
2009 Chevrolet Impala Police
2009 Chevrolet Impala SS
2009 Pontiac G6 GT
2010 Buick Lucerne CX
2010 Buick Lucerne CXL
2010 Buick Lucerne CXL Special Edition
2010 Chevrolet Impala LS
2010 Chevrolet Impala LT
2010 Chevrolet Impala LTZ
2010 Chevrolet Impala Police
2011 Buick Lucerne CX
2011 Buick Lucerne CXL
2011 Chevrolet Impala LS
2011 Chevrolet Impala LT
2011 Chevrolet Impala LTZ
2011 Chevrolet Impala Police
Read More
Read Less

Shipping

Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

Your cart

×