ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8
ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8
ARP

ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8

Part # 230-2901 SKU ARP230-2901

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$101.99
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SKU: ARP230-2901
UPC: 672036039196
Width: 6.00 (in)
Height: 15.00 (in)
Depth: 1.00 (in)
Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
Help
Not sure it fits? +1 619-577-3602
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Highlights

Application
GM 6.6L Duramax
Bolt length
1.775 in
Flywheel type
Solid
Head size
5/8 in
Head style
12-Point
Material
8740 Chromoly Steel
Package includes
(8) ARP Pro Series flexplate bolts
Prop 65 warning
Warning applies
Thread size
16 mm x 1.50
Transmission type
Automatic
Type
Flexplate Bolt Kit

Description

ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8

The ARP GM Flexplate Bolt Kit is specifically designed to provide superior fastening security for your Duramax engine. Manufactured with high-grade materials, this bolt kit ensures that each bolt can withstand the rigorous demands of high-performance applications. Ideal for those who prioritize precision and reliability in their builds, these bolts are engineered to meet or exceed OEM specifications. With a 16mm diameter and a 1.50 thread pitch, they offer an optimal fit for a variety of performance applications within the Duramax family.

Properly securing the flexplate is critical to the overall performance and longevity of your engine. The ARP bolts are treated with a proprietary process that enhances their strength and resistance to wear over time. This helps to prevent common issues such as bolt stretch and failure, particularly in high-torque environments where fuel efficiency and power output are maximized. Furthermore, the set of 8 bolts ensures complete coverage for your flexplate needs, eliminating the need for single purchases or mismatched hardware.

FITMENT: This bolt kit is compatible with 6.6L Duramax engines, specifically designed for use in General Motors applications requiring a robust flexplate fastening solution. Ensuring the correct fitment is vital to maintaining engine performance and integrity during operation.

Key Features & Benefits

  • High-grade materials provide enhanced durability and strength.
  • Engineered to meet or exceed OEM specifications for reliable performance.
  • 16mm diameter and 1.50 thread pitch for optimal fit.
  • Set of 8 bolts ensures complete coverage for flexplate installations.
  • Prevents common issues like bolt stretch and failure even under high torque.

Specifications
Identification
BrandARP
Part number230-2901
SKUARP230-2901
UPC672036039196
Dimensions and weight
Dimensions (W × H × D)6.00 × 15.00 × 1.00 in
Material and finish
FinishBlack Oxide
Material8740 Chromoly Steel
Series and warranty
SeriesPro Series
Details
ApplicationGM 6.6L Duramax
Bolt length1.775 in
Flywheel typeSolid
Head size5/8 in
Head style12-Point
Package includes(8) ARP Pro Series flexplate bolts
Prop 65 warningWarning applies
Thread size16 mm x 1.50
Transmission typeAutomatic
TypeFlexplate Bolt Kit

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8
ARP GM Flexplate Bolt Kit 16mm 1.50 Thread 6.6L Duramax Set of 8
$101.99

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