B&M 20340 Automatic Transmission Flexplate
by B&M
SKU ds_BBFT_20340
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Original price
$285.96
-
Original price
$285.96
Original price
$285.96
$285.96
$285.96
-
$285.96
Current price
$285.96
Availability:
4+ in stock
Description
As performance levels increase, an O.E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for GM 1998-up 4.8L, 5.3L, 5.7L & 6.0L LS engines with 6-bolt crankshaft flange, including 2010-15 Camaro with L99 engine. Features include high tensile strength steel construction to resist elongation and cracking, 10.75 and 11.06 inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is finished with a Zinc plating and Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Note: Will not fit 1999-00 6.0L applications with 0.400 inch extended crank flange/flat flexplate or 1999-00 4.8L engines that originally came with a manual transmission. A flexplate spacer is required for retrofitting Non LS era transmissions to LS engines.
Resources
Installation InstructionsSpecifications
| California Proposition 65 Chemical Name 1 | Cadmium and cadmium compounds |
| Crankshaft Bolt Hole Quantity | 6 |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_ASM | Fits 1998-up 4.8; 5.3; 5.7. 6.0L Gen III/IV LS engines including 2010-15 Camaro SS with L99 engine. Does not fit 1999-00 6.0L applications with 0.400 inch extended crank flange/flat flexplate or 1999-00 4.8L engines that originally came with a manual transmission. |
| Description_DEF | Auto Trans Flexplate |
| Description_DEF | Automatic Transmission Flexplate |
| Description_DES | Automatic Transmission Flexplate |
| Description_EXT | Automatic Transmission Flexplate; Standard SFI; 168 Tooth; Dual; 11.5 in. Bolt Circle; |
| Description_FAB | Ideal For Street Applications |
| Description_FAB | Includes SFI Certification Sticker |
| Description_FAB | NHRA/IHRA Legal For All Classes |
| Description_FAB | To Extreme Duty Racing |
| Description_FAB | To High RPM Use |
| Description_INV | FLEXPLATE;LSX MOTORS |
| Description_KEY | 20340; Flexplate; B/M; transmission; automatic; shift kit; improver; transkit; racing; knob; lever; torque converter |
| Description_MKT | As performance levels increase, an O.E. style flexplate just won't cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for GM 1998-up 4.8L, 5.3L, 5.7L & 6.0L LS engines with 6-bolt crankshaft flange, including 2010-15 Camaro with L99 engine. Features include high tensile strength steel construction to resist elongation and cracking, 10.75 and 11.06 inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is finished with a Zinc plating and Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Note: Will not fit 1999-00 6.0L applications with 0.400 inch extended crank flange/flat flexplate or 1999-00 4.8L engines that originally came with a manual transmission. A flexplate spacer is required for retrofitting Non LS era transmissions to LS engines. |
| Description_MKT | As performance levels increase, an O.E. style flexplate just wont cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high-performance flexplate designed for GM 1997-up 4.8L, 5.3L, 5.7L & 6.0L LS engines with 6-bolt crankshaft flange, including 2010-15 Camaro with the L99 engine. Features include high tensile strength steel construction to resist elongation and cracking, 10.75 and 11.06-inch converter mounting locations, 168 tooth ring gear with double-sided welds for added strength and comes with SFI 29.1 safety certification ensuring the ultimate in safety and performance. The assembly is finished with Zinc plating and Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI-approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles, or other vehicles needing the added protection and toughness that B&M has been delivering since 1953. Note: Will not fit 1999-00 6.0L applications with 0.400 inch extended crank flange/flat flexplate or 1999-00 4.8L engines that originally came with a manual transmission. A flexplate spacer is required for retrofitting Non-LS era transmissions to LS engines. |
| Description_SHO | Auto Trans Flexplate |
| Dual Pattern | Yes |
| height | 0.8 |
| IHRA Legal | Yes |
| Item Weight | 7.000 lbs. |
| length | 7.1 |
| LTL | N |
| NHRA Accepted | Yes |
| Outside Diameter | 14.130 in. |
| SFI Approved | Yes |
| SFI Certification Sticker | Included |
| Timing Marks | 168 |
| Title | B&M 20340 Flexplate, 29.1 Approved, Fits LSX Type Motors |
| WARNING CA Proposition 65 | No |
| weight | 6.95 |
| width | 14.1 |
