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International 9900/i/ix Frame Crossmembers-Cov

Improve your International 9900/i/ix with premium frame crossmembers, retrofit kits, and walking beams. Explore our aftermarket options!
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Air Spring Rolling Lobe Replaces 9370, 1R12-580, 64383, AB1DK23N-9370, W01-358-9370 For Watson & Chalin Lift Suspension, Trailer Suspension

    Air Spring Rolling Lobe Replaces 9370, 1R12-580, 64383, AB1DK23N-9370, W01-358-9370 For Watson & Chalin Lift Suspension, Trailer Suspension

    AFTERMARKET

    $177.99
    Rolling Lobe Air Spring For Watson & Chalin Lift and Trailer SuspensionExperience superior suspension support with the Econoride Air Spring Rolling Lobe, built for Watson & Chalin lift suspensions...
    29-05200018
    SKU:
    29-05200018
    Diameter Options:
    9 Inch
    Material Options:
    Plastic/Poly
    Style Options:
    Rolling Lobe
    Height Options:
    18 Inch
    Product Type:
    Frame & Chassis
    Make:
    Trailer
    Make:
    Universal Items
    $177.99
    Qty in Cart: 0
    Price:
    $177.99
    Subtotal:
  • Pinion Seal Replaces 30148. NA710008. 1651281C91. 464244C1. 464244C2. 710008. 4330148

    Pinion Seal Replaces 30148. NA710008. 1651281C91. 464244C1. 464244C2. 710008. 4330148

    AUTOMANN USA

    $21.96
    Pinion Seal 3.90 Bore Diameter X 6.25 Inch* High Quality Pinion Seal* 3.900 Inch Bore Diameter* 2.937 Inch Shaft Diameter* 6.250 Inch Outer Diameter* Sold Individually* Warranty On Pinion Seals...
    29-05210002
    SKU:
    29-05210002
    Product Type:
    Frame & Chassis
    Diameter Options:
    6 1/4 Inch
    Make:
    Universal Items
    $21.96
    Qty in Cart: 0
    Price:
    $21.96
    Subtotal:
  • Double Convoluted Air Spring Replaces FD 200-25 428. . SC2127. S8701. W01-358-6947 1003586947C. 2B9255. 2B9258. 3546947. 57006947. 578923206 For Henrickson Trailer, Ridewell Suspension

    Double Convoluted Air Spring Replaces FD 200-25 428. . SC2127. S8701. W01-358-6947 1003586947C. 2B9255. 2B9258. 3546947. 57006947. 578923206 For Henrickson Trailer, Ridewell Suspension

    AUTOMANN USA

    $141.99
    Double Convoluted Air Spring For Hendrickson Trailer & Ridewell Suspension* High Quality Air Spring* Continental Brand* Double Convoluted* Load At 80 PSI - 2750 Lbs* Load At 100 PSI - 3450 Lbs*...
    29-0510113
    SKU:
    29-0510113
    Height Options:
    10 Inch
    Product Type:
    Frame & Chassis
    Material Options:
    Plastic/Poly
    Diameter Options:
    6 1/4 Inch
    Style Options:
    Double Convolute
    Make:
    Universal Items
    $141.99
    Qty in Cart: 0
    Price:
    $141.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 9321, 1R12-335, 64715, AB1DK23N-9321 For Hendrickson Turner Lift, Watson & Chalin Lift Suspension

    Air Spring Rolling Lobe Replaces 9321, 1R12-335, 64715, AB1DK23N-9321 For Hendrickson Turner Lift, Watson & Chalin Lift Suspension

    AFTERMARKET

    $202.99
    Rolling Lobe Air Spring For Hendrickson Turner and Watson & Chalin Lift Axle Suspension* High Quality Air Spring*Econoride Brand* Rolling Lobe* Includes: - (2) Top Plate Holes - (4) Bottom Plate...
    29-05200019
    SKU:
    29-05200019
    Style Options:
    Rolling Lobe
    Material Options:
    Plastic/Poly
    Diameter Options:
    9 Inch
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $202.99
    Qty in Cart: 0
    Price:
    $202.99
    Subtotal:
  • Double Convoluted Air Spring Replaces 70658. FD 200-19 894. 1002B09614G For Ridewell Suspension

    Double Convoluted Air Spring Replaces 70658. FD 200-19 894. 1002B09614G For Ridewell Suspension

    AFTERMARKET

    $195.99
    Double Convoluted Air Spring For Ridewell Suspension* High Quality Air Spring* Continental Brand* Double Convoluted* Load At 80 PSI - 2560 Lbs* Load At 100 PSI - 3200 Lbs* Natural Frequency 108 CPM...
    29-05200002
    SKU:
    29-05200002
    Height Options:
    8 Inch
    Product Type:
    Frame & Chassis
    Material Options:
    Plastic/Poly
    Diameter Options:
    6 1/4 Inch
    Style Options:
    Double Convolute
    Make:
    Universal Items
    $195.99
    Qty in Cart: 0
    Price:
    $195.99
    Subtotal:
  • Differential Pinion Seal Replaces 119429. 210737. 29380. 596310C91

    Differential Pinion Seal Replaces 119429. 210737. 29380. 596310C91

    AUTOMANN USA

    $33.73
    Differential Pinion Seal 3.00 X 4.015 Inch OD* High Quality Pinion Seal* Differential* 3.00 Inch Shaft Diameter* 4.015 Inch Outer Diameter* 0.937 Inch Width* Sold Individually* Warranty On Pinion...
    29-05210005
    SKU:
    29-05210005
    Product Type:
    Frame & Chassis
    Width Options:
    1 Inch
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    $33.73
    Qty in Cart: 0
    Price:
    $33.73
    Subtotal:
  • Brake Liner 20K With 6.00 Inch Shoe Width For Meritor Drive/Steer Axle

    Brake Liner 20K With 6.00 Inch Shoe Width For Meritor Drive/Steer Axle

    AFTERMARKET

    $71.99
    Replacement Heavy Duty Brake Lining- 20K- Grade AMF5008* High Quality Brake Lining* 20K Lb Fleet Premium Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 6.00...
    29-05170017
    SKU:
    29-05170017
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 68675. 9 9-12 P 937. W01-358-9584. W01-675-9584. W01-675-9613. 905-57-224. 905-57-250. 905-57-411 For SAF Holland/Neway Suspension

    Air Spring Rolling Lobe Replaces 68675. 9 9-12 P 937. W01-358-9584. W01-675-9584. W01-675-9613. 905-57-224. 905-57-250. 905-57-411 For SAF Holland/Neway Suspension

    AFTERMARKET

    $229.99
    Rolling Lobe Air Spring With Plastic Base- 2 Top Plate Holes & 1 Bottom Plate HolesBoost your truck's suspension durability with the Rolling Lobe Air Spring, engineered for SAF Holland/Neway systems...
    29-05100297
    SKU:
    29-05100297
    Diameter Options:
    9 Inch
    Height Options:
    8 Inch
    Style Options:
    Rolling Lobe
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $229.99
    Qty in Cart: 0
    Price:
    $229.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 9459. A2258U1451. 1003589459C For Meritor, Ridewell Suspension

    Air Spring Rolling Lobe Replaces 9459. A2258U1451. 1003589459C For Meritor, Ridewell Suspension

    AFTERMARKET

    $173.99
    Air Spring Rolling Lobe With Plastic Base - 2 Top Plate Holes & 1 Bottom Plate Holes* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5100 Lbs* Load At 100 PSI - 6400...
    29-05100280
    SKU:
    29-05100280
    Height Options:
    8 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Make:
    Universal Items
    $173.99
    Qty in Cart: 0
    Price:
    $173.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 64321. 69653. 910-16P547. 9496. W01-358-9496. W01-675-9496. 90557208 For SAF Holland/Neway Suspension

    Air Spring Rolling Lobe Replaces 64321. 69653. 910-16P547. 9496. W01-358-9496. W01-675-9496. 90557208 For SAF Holland/Neway Suspension

    AFTERMARKET

    $244.99
    Rolling Lobe Air Spring For Neway/ Holland Rear Drive Air Suspension* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5500 Lbs* Load At 100 PSI - 7000 Lbs* Natural...
    29-05100287
    SKU:
    29-05100287
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    13 1/2 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $244.99
    Qty in Cart: 0
    Price:
    $244.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 8992, 68118, 263581, 1003588992C For Ridewell Suspension

    Air Spring Rolling Lobe Replaces 8992, 68118, 263581, 1003588992C For Ridewell Suspension

    AFTERMARKET

    $261.99
    Rolling Lobe Air Spring With Steel Base For Ridewell Suspension* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 2900 Lbs* Natural Frequency 86 CPM (Cycles Per...
    29-05100303
    SKU:
    29-05100303
    Material Options:
    Steel
    Product Type:
    Frame & Chassis
    Diameter Options:
    6 1/4 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    7 Inch
    Make:
    Universal Items
    $261.99
    Qty in Cart: 0
    Price:
    $261.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 64317. 910-16P500. RA 1954-11. 9474. W01-358-9474. 20966-01 For Reyco Granning Suspension

    Air Spring Rolling Lobe Replaces 64317. 910-16P500. RA 1954-11. 9474. W01-358-9474. 20966-01 For Reyco Granning Suspension

    AFTERMARKET

    $229.99
    Rolling Lobe Air Spring With Plastic Base- 2 Top Plate Holes & 4 Bottom Plate Holes* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5500 Lbs* Load At 100 PSI - 7000...
    29-05100278
    SKU:
    29-05100278
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    13 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $229.99
    Qty in Cart: 0
    Price:
    $229.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 5298, 68135, 0837209000N For Gillig Suspension

    Air Spring Rolling Lobe Replaces 5298, 68135, 0837209000N For Gillig Suspension

    AFTERMARKET

    $290.99
    Air Spring Rolling Lobe With Steel Base* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 100 PSI - 3400 Lbs* Natural Frequency 91 CPM (Cycles Per Minute)* Includes: - (2) Top...
    29-05100288
    SKU:
    29-05100288
    Material Options:
    Steel
    Product Type:
    Frame & Chassis
    Diameter Options:
    6 1/4 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    8 1/2 Inch
    Make:
    Universal Items
    $290.99
    Qty in Cart: 0
    Price:
    $290.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 9193, 64296, 90557101 For SAF Holland/Neway Suspension

    Air Spring Rolling Lobe Replaces 9193, 64296, 90557101 For SAF Holland/Neway Suspension

    AFTERMARKET

    $242.99
    Air Spring Rolling Lobe For Neway/ Holland Rear Suspension* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5500 Lbs* Load At 100 PSI - 7000 Lbs* Natural Frequency 70...
    29-05100271
    SKU:
    29-05100271
    Height Options:
    13 1/2 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Make:
    Universal Items
    $242.99
    Qty in Cart: 0
    Price:
    $242.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 75183. 9 10-18.5 P 1183. 1R12274. 1R12-274

    Air Spring Rolling Lobe Replaces 75183. 9 10-18.5 P 1183. 1R12274. 1R12-274

    AFTERMARKET

    $258.99
    Rolling Lobe Air Spring W/ 2 Top Plate Holes & 2 Bottom Plate Holes* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5900 Lbs* Load At 100 PSI - 7500 Lbs* Natural...
    29-05100273
    SKU:
    29-05100273
    Product Type:
    Frame & Chassis
    Style Options:
    Rolling Lobe
    Diameter Options:
    9 Inch
    Height Options:
    12 1/2 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $258.99
    Qty in Cart: 0
    Price:
    $258.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 8003-003. 64627. 99-12P705. 9421. W01-358-9421. 1R11-171. 1003589421C. 57009421. 6429 For American Carrier Suspension

    Air Spring Rolling Lobe Replaces 8003-003. 64627. 99-12P705. 9421. W01-358-9421. 1R11-171. 1003589421C. 57009421. 6429 For American Carrier Suspension

    AFTERMARKET

    $175.99
    Rolling Lobe Air Spring With Plastic Base- 2 Top Plate Holes & 1 Bottom Plate Holes* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5100 Lbs* Load At 100 PSI - 6400...
    29-05100279
    SKU:
    29-05100279
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    8 Inch
    Make:
    Universal Items
    $175.99
    Qty in Cart: 0
    Price:
    $175.99
    Subtotal:
  • Double Convoluted Air Spring Replaces 64499. FD330-22471. W01-358-7183. UCA-0112. UCA-0112-B. 2B12-412. 554795C1. SC2019. 57007183. 1003587183C. AS214-7183 For Fruehauf Suspension

    Double Convoluted Air Spring Replaces 64499. FD330-22471. W01-358-7183. UCA-0112. UCA-0112-B. 2B12-412. 554795C1. SC2019. 57007183. 1003587183C. AS214-7183 For Fruehauf Suspension

    AFTERMARKET

    $210.99
    Double Convoluted Air Spring With Plastic Base & Internal Bumper* High Quality Air Spring* Automann Phoenix Brand* Double Convoluted* Load At 80 PSI - 4720 Lbs* Load At 100 PSI - 5900 Lbs* Natural...
    29-05100262
    SKU:
    29-05100262
    Height Options:
    9 Inch
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Double Convolute
    Make:
    Universal Items
    $210.99
    Qty in Cart: 0
    Price:
    $210.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 9093, 1R12-621, 64293, 90557035 For SAF Holland/Neway Suspension

    Air Spring Rolling Lobe Replaces 9093, 1R12-621, 64293, 90557035 For SAF Holland/Neway Suspension

    AFTERMARKET

    $243.99
    Rolling Lobe Air Spring W/ 2 Top Plate Holes & 4 Bottom Plate Holes* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5700 Lbs* Load At 100 PSI - 7200 Lbs* Natural...
    29-05100265
    SKU:
    29-05100265
    Product Type:
    Frame & Chassis
    Diameter Options:
    9 Inch
    Style Options:
    Rolling Lobe
    Height Options:
    15 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $243.99
    Qty in Cart: 0
    Price:
    $243.99
    Subtotal:
  • Air Spring Rolling Lobe Replaces 9200, 1R14-038, 64253, S3839, AS0082 For Hendrickson Trailer, Ridewell Suspension

    Air Spring Rolling Lobe Replaces 9200, 1R14-038, 64253, S3839, AS0082 For Hendrickson Trailer, Ridewell Suspension

    AFTERMARKET

    $312.99
    Rolling Lobe Air Spring W/ Aluminum Base For Hendrickson Trailer & Ridewell Suspension* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 8000 Lbs* Load At 100 PSI -...
    29-05100274
    SKU:
    29-05100274
    Material Options:
    Aluminum
    Product Type:
    Frame & Chassis
    Diameter Options:
    11 1/2 Inch
    Height Options:
    10 Inch
    Style Options:
    Rolling Lobe
    Make:
    Trailer
    Make:
    Universal Items
    $312.99
    Qty in Cart: 0
    Price:
    $312.99
    Subtotal:
  • Double Convoluted Air Spring Replaces 66300. FD330-22780. 7184. W01-358-7184. 2B12-314. 2B12-429

    Double Convoluted Air Spring Replaces 66300. FD330-22780. 7184. W01-358-7184. 2B12-314. 2B12-429

    AFTERMARKET

    $241.99
    Air Spring- Double Convoluted With Plastic Base* High Quality Air Spring* Automann Phoenix Brand* Double Convoluted* Load At 80 PSI - 4720 Lbs* Load At 100 PSI - 5900 Lbs* Natural Frequency 102 CPM...
    29-05100263
    SKU:
    29-05100263
    Diameter Options:
    9 Inch
    Style Options:
    Double Convolute
    Height Options:
    9 Inch
    Product Type:
    Frame & Chassis
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $241.99
    Qty in Cart: 0
    Price:
    $241.99
    Subtotal:
  • Total: items /

Adding your products to cart

Find high-quality replacement and upgrade parts for your truck in the International 9900/i/ix Frame Crossmembers-Cov product lineup. This selection includes stainless steel rear frame covers, adjustable walking beams, and heavy-duty crossmember retrofits for many models. These components are designed to replace worn or damaged OEM parts and maintain your truck. With durable options like fiber-reinforced rear covers and specialized hardware, this product lineup offers reliable solutions to keep your International semi running smoothly.

Frequently Asked Questions About International 9900/i/ix Frame Crossmembers-Cov

What exactly are frame crossmember covers, and what purpose do they serve?

Frame crossmember covers are the panels that fit over or around the crossmembers running between the frame rails on your International 9900, 9900i, or 9900ix. They help finish out the underside and frame area of the truck, providing a cleaner look while also offering a layer of protection to the crossmember structure from road debris, moisture, and corrosion buildup.

Will these covers fit my specific International 9900, 9900i, or 9900ix model year?

Fitment can vary between the 9900, 9900i, and 9900ix depending on frame configuration and production year, so it is important to check the listed specifications on each product page against your VIN or existing crossmember dimensions before ordering. If you are unsure, reach out to our team with your truck's details and we can help confirm the correct part.

What materials are these crossmember covers made from, and how do they hold up over time?

Crossmember covers in this category are typically made from steel or aluminum, depending on the specific product listed. Steel covers tend to offer more rigidity, while aluminum options are lighter and naturally more resistant to rust. Check the individual product description for material specifics, gauge, and any protective coating or finish applied.

Do these covers come with a finish already applied, or will I need to paint or coat them myself?

Some covers are available with a raw or mill finish, while others may come pre-treated or coated depending on the manufacturer. If a specific finish or paint match is important for your build, review the product listing closely or contact us beforehand so you know what to expect out of the box.

What does installation typically involve, and can I install a crossmember cover myself?

Installation generally involves aligning the cover with the existing mounting points on the crossmember and securing it with bolts or hardware, which may or may not be included depending on the product. Most experienced DIYers or shop technicians can handle this without major issues, but you should always reference your truck's service manual or have a qualified technician verify fitment, especially if any drilling or modification is required.


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